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The Alabama fossils are Brooksella alternata from the middle Cambrian Conasauga Formation. There’s some debate about whether or not they’re jellyfish, sponges, or geologic in origin, but personally I lean towards something biological, or at least generated from biological activity.

Having collected many Keokuk geodes, I doubt it to be. Looking into a Brooksella identification, I could not find it to be found in Illinois or Wisconsin. Brooksella seem to be found only in the Cambrian Conasauga Formation of the Coosa River Valley of Alabama and Georgia.

From the very moment we wrapped up at that Conasauga Formation fossil hunt at the spot I'd never heard of before, I was itching to get back there. I guess that's what going for years without hunting half-billion year old bugs does to you. Well, this past Sunday I had my opportunity to get another bug hunt in. It's a good thing I brought my water boots with me, because the spot was quite a bit wetter than the previous time I had come, with some really large puddles at the foot of the hillside I'd get to work in. After a good while of splitting, I had myself yet another selection of Conasauga trilos Of the specimens I collected this time around, I picked up some really interesting and precarious pieces, most notably this one: If this was all there was to this Aphelaspis plate then it'd be a really nice find, but it wouldn't have controlled my attention in quite the way it would have if it didn't also have this: Apparently when this piece split, it split into 3 pieces, not 2, with the 3rd piece actually being the exoskeleton of the larger individual in the split. How it hasn't broken/crumbled into a million pieces by now is beyond me especially considering how thin it is, though I'm definitely not sure how I want to approach it as a result. I'd love to be able to bring out the rest of the detail in it, but with how fragile I know these exoskeletons to be, I'm not even sure it's possible to do much of anything, at least not with what I have on me. It goes even further too, as on the opposite sides of each of the main 2 pieces, there's another 2 trilobite individuals, one on each plate! The split that keeps on giving, that's how it tends to be with this Conasauga material, even when you're splitting at home! With that collective piece, I think I'll nickname it "Frankenbug". Will definitely be open to ideas on how to approach it! As for the rest of my finds, they may not be quite as remarkable as the piece above, but as per usual you get all your Conasauga Cambrian goodness!

Let's show off pieces of our collections, with a twist: Every person who posts a piece posts one that is 1 geologic time period younger than the last. Example: If a Jurassic crustacean is posted, the next post needs to be something from the Cretaceous, and so on. Starting from the Cambrian going all the way to the Pleistocene (Cenezoic time periods will be divided into the epochs, since they're more commonly referenced), and looping back to the Cambrian after someone posts something from the Pleistocene. Let's see how long we can keep the descending order going! I'll start with a Barrandagnostus inexpectens agnostid plate with other trilo-bits on a Cambrian shale slab from the Conasauga Formation:

Most people are familiar with the Conasauga Formation when they think of Georgia's Cambrian record, but the Peach State has a paleontological history dating back several million years before the Conasauga was deposited. Indeed, the oldest fossils in Georgia date back to the early Cambrian, and consist of a diverse form of worms, brachiopods, trilobites, and other creatures such as hyoliths and archaeocyathids. This early Cambrian record is largely divided into three formations, from oldest to youngest the Weisner Formation (part of the Chilhowee Group), the Shady Dolomite, and the Rome Formation. All of these formations, as well as the overlying middle Cambrian rocks of the Conasauga Formation, are well exposed in the Rome and Cartersville areas. Cartersville is a mid-sized town in North Georgia with a rich interconnection between history and geology. Situated near the confluence of three major geological provinces (the Valley and Ridge, the Blue Ridge, and the Piedmont), the Cartersville area was uniquely positioned for the discovery and future development of a variety of mineral resources. Wide scale mining began in the mid-19th century with the establishment of the Etowah Iron Works along the Etowah River. Although the bulk of the works were destroyed by Union forces during the Civil War, mining not only continued in and around Cartersville but actually expanded in the post-war period. Iron was the principal product for a while owing to the region's rich limonite deposits, but by the turn of the century ochre and barite production also became prominent, if not more so. Mining operations peaked by the middle of the 20th century, but some active mines remain in the area, and they continue to be a favorite with mineral and fossil collectors. Thankfully, this past history of mining, combined with the recent construction due to Atlanta's explosive growth, has exposed rocks typically left buried under the thick clay and vegetation of North Georgia. The Shady Dolomite was, and still is, the focus of the brunt of the ochre mining around Cartersville. A carbonate unit, the Shady is easily weathered in North Georgia's humid and rainy climate, dissolving much of the rock and underlaying the ground in a thick, reddish clay. Due to the nature of the weathering, however, distinct beds can sometimes be seen in cuts made into the Shady, as shown in the above photo from a construction site in Cartersville. Another exposure of the red clay residuum made out of weathered material from the Shady Dolomite. Although the carbonates of the Shady are frequently weathered into a thick, red muck, this weathering process typically uncovers a wide variety of rock types that are more resistant to chemical attack, and which would have otherwise been locked into the dolomite. At exposures like the one above, pieces of shale, iron oxides, and chert are common. Alongside the chert are fossils from some of the oldest reef communities in Georgia. This small piece of rock contains fragments of archaeocyathids, ancient sponge-like organisms that once established reefs in the early Cambrian sea. Alongside archaeocyathids, other fossils like trilobites and brachiopods are sometimes found in the Shady, but I didn't find any personally. Aside from iron and ochre, Cartersville was an important center for barite mining around the turn of the century. Most barite mines were located east of town, near the contact between the Valley and Ridge and the Blue Ridge provinces. Although most have been filled in or flooded, one pit that is still left can be seen at Pine Mountain east of town. A few pieces of barite ore line the trail leading up the mountain. A small piece of barite ore from near Cartersville. The walls of a former mining operation near the base of Pine Mountain contrasted with an image of a similar mine when in operation. Leading up the trail at Pine Mountain, one travels across geologic provinces. The valley floor is underlain by rocks of the Shady Dolomite and Rome Formation, part of the Valley and Ridge province, while Pine Mountain itself lies within the Blue Ridge. Climbing up Pine Mountain, you begin to sense that change reflected in the rocks underneath you. The red clay and chert residuum of the Valley and Ridge gives way to brown and white dirt, and the chert and dolomite boulders give way for quartzose sandstones, quartzites, and schists. Along the trail, numerous pieces of quartz sandstone from the Weisner Formation are exposed, and in these boulders you can sometimes catch glimpses of the earliest recorded life in Georgia! The picture here shows a sandstone boulder with a couple of well-worn Skolithos linearis worm burrows. Whereas the Shady Dolomite was deposited in a shallow, tropical sea, the upper Chilhowee Group was deposited in a near-shore environment as indicated by the coarse sediment. That means that 530-550 million years ago, during the early Cambrian, what is now a mountain would have been a warm, sandy beach! And, although they may not seem like much, the humble tubes in the rock illustrate a time when life was not everywhere abundant, and the diverse lifeforms we find at beaches today had yet to appear. Climbing the rocky trail to the summit, one is well-rewarded with a view of the entire Cartersville area, including a view across much of the Piedmont to Kennesaw Mountain beyond, and across much of the Great Valley to the Armuchee Ridges. One can also get a sense of the legacy of intense mining that took place around Cartersville from the many red-colored pits scoured into the nearby hillsides, ghosts of operations past and present. On top of all of that, one can also visualize the impact geology has on the topography of an area. Being the intersection of so many geologic provinces, the Cartersville area is marked by numerous faults, folds, and other complex structural geology that has left pockets of one formation nearly surrounded by pockets of another. This has contributed to the hilly nature around Cartersville, as the comparatively resistant rocks of the Rome Formation and Chilhowee Group forms island-hills in the sea-valleys of the Shady Dolomite. The view from Pine Mountain. The red areas are current and past mines around Emerson, Georgia, just south of Cartersville (which includes the buildings in white). The hills here, which make up part of the Allatoona Mountains, are held up by resistant units like the Chilhowee and Rome while the valleys are underlain by softer carbonates like the Shady. On a clearer day you could make out the Armuchee Ridges lying at the western edge of the Great Valley, a synclinorium of Cambro-Ordovician rocks that stretches from here all of the way to Quebec. I hope you enjoyed the report!

I was wondering if anyone had a good list on different species found in the Conasauga Formation? I've found a few references to trilobites, but I was especially curious about non-trilobite species such as brachiopods, sponges, non-trilobite arhtropods, etc.

Made it down to the Conasauga Shale as the last of 10 sites on a 4-state, 6-time-period collecting expedition in mid-august. I'll post reports on the other sites (as well as other trips earlier in the summer) later. I elected not to split shale on-site and just collected shale for splitting in a controlled environment. I'm only interested in trilobites that still have the exoskeleton (rather than just impressions). I gently tap the shale until I see a fine crack in a bedding plane and then carefully pry it apart with an Xacto knife. The exoskeletons usually have a hollow space above and below them and are terribly fragile. One must hope that all the exoskeleton ends up on one side of the split. Any still unexposed require tedious removal of matrix under a scope with a fine needle while trying to avoid poking through the exoskeleton into the hollow space underneath. I wick consolidant under the exoskeleton to prevent it from flaking off. Even blowing on it can knock it off. Here are the keepers.

From the upcoming Geological Society of America conference in Denver, Colorado (Sept. 25-28): RE-EVALUATION OF THE MIDDLE CAMBRIAN SPONGE, BROOKSELLA ALTERNATA, FROM THE CONASAUGA FORMATION, GEORGIA AND ALABAMA, U.S.A Paper No. 162-13 - Monday, 26 September 2016: 9:00 AM-6:30 PM NOLAN, Morrison, Department of Geology, University of Georgia, 210 Field Street, Athens, GA 30602, WALKER, Sally E., Department of Geology, University of Georgia, Athens, GA 30602 and SHARMA, Ajay, Veterinary Biosciences & Diagnostic Imaging, University of Georgia, 501 D.W. Brooks Drive, Athens, GA 30602 The identity of Brooksella alternata has fascinated paleontologists since Charles Walcott described the alleged fossils along the Conasauga River in Georgia and Alabama. Walcott thought Brooksella was a medusoid jellyfish; later workers suggested a feeding or gas bubble trace, and more recently, a hexactinellid sponge. We re-examined the evidence that Brooksella was a sponge that possessed radial canals, oscula, ostia, and hexactinellid spicules. These features were previously reported as external and internal radial lobes, a central depression, surface pores, and an external meshwork of spicules, respectively. Surface morphologic features of Brooksella (n = 72) were observed and measured (body diameter, lobe length and width, osculum diameter). Internal morphology was examined with computed tomography and XRD analysis was used to determine Brooksella’s composition. Thin sections were microprobed to identify mineral associations and to look for spicules. We also collected in situ Brooksella to determine whether its orientation in the shales was consistent with a living sponge. Results indicate that Brooksella is highly variable in morphology, especially in the number of lobes, ranging from 3 to 15. Some lobes were well defined, others not; none had a canal opening or internal canals as previously reported, suggesting they might not be radial canals. Some specimens have a central protuberance rather than a depression, or lacked a central depression all together, calling into question whether they had oscula. Small surface pits were made by lichen and small rootlets, and were likely not ostia. Hexactinellid spicules or traces were not present on the surface or in thin sections. Brooksella’s composition and internal structure are similar to concretions from the Conasauga: quartz grains with minor amounts of calcite and small, oxidized, root-like holes partly filled with iron oxide and barite crystals. In situ Brooksella were rare and were oriented with their “oscula” and lobes downward, rather than upward if this was a once-living sponge. Furthermore, shale laminations were displaced by the growth of the putative sponge. We therefore think that the sponge designation is insufficiently supported, and we favor a concretional mode of formation for Brooksella.

May be a bit of an odd question, but I was wondering what horizons or layers are the most fossiliferous in the Conasauga Formation. I've heard about the Tibbs Bridge site (RIP), but that site exposed a calcareous, light-colored shale from the upper part of the Conasauga. From what I read online it seems that most of the trilobite beds are located in the upper shale layers of the formation, but I was wondering if anyone else knew if the other parts of the formation had anything?

If you have ever looked through my post history on this forum over the years, you'd know that the Cambrian age Conasauga Formation has been one of my favorite formations to hunt, being the best formation to hunt for trilobites in the state of Georgia that I know of. Unfortunately for those of us that came to enjoy the abundance of trilobites the formation provided, the main site in Murray county that had become widely known by the time I had visited it a few times had attracted some...shall we say...less than intelligent guests to the area, resulting in the site becoming fenced off. For quite a while now I'd been trying to find another good exposure of the Conasauga to search. While I was able to find mentions of exposures further west in Floyd county in the literature, my scouting trips to see what was there up to this point have been swings and misses. Cue me receiving an email from my local paleo association (Paleontology Association of Georgia for any interested in joining) that we were going on a field trip to hunt for trilobites near the Resaca area. I looked it up, and while I ultimately found one other mention of a separate group going there, I have yet to find literature mentioning the site, and it was quite a bit further south than I was expecting a Conasauga exposure to be (if anyone has said literature, I'm all ears). As you could imagine, I'm pretty excited to learn of a new exposure to a favorite formation of mine. This past saturday, we met up in a gas station parking lot for a quick association meeting and then we were off. It wasn't too long of a drive until we came upon a roadcut that exposed that beautiful Conasauga goodness, an exposure that is much more easily accessible than the Murray site was. It wasn't very long before I spied the first find of the trip: Before too long I had struck a groove with splits in my little corner Here's a montage of what I found over the course of this little expedition. Not the most I've ever picked up from the Conasauga in one go, but it's definitely great to get back into the swing of things with this formation. As for IDs, my prior experience with this formation has me thinking Aphelaspis brachyphasis such as the many pieces I already have in my collection, though this exposure seems to have greater diversity in terms of species when compared to the Murray exposure, and admittedly distinguishing between Aphelaspis and Elrathia antiqua is not my strong suit right now. (I could also use some tips on how to clean some of them up, as some have a bit of gunk on them and I know that they can be pretty fragile)

Aldkistocare Sp Conasauga Shale Floyd Co Georgia. M. Cambrian

A little variation today and tomorrow. So many of TFF members have been incredible kind to me over the years and so with keeping to the theme of trilobites, today my thread thanks you . Theses are beautiful and I think it is the contrasting colour of the matrix and trilobites that make them so pleasing to the eye. Aphelaspis brachyphasis Conasauga farm, Murry Country, Georgia Upper Cambrian. @Tidgy's Dad with Sara, @Nimravis and of course Doren.

There are other parts with well known fossils. Tibbs Bridge was an example in the Upper, or Mid to Outer Shelf Lagerstatte Unit of the Conasauga (Bolaspidella assemblage zone). The Lower, or Inner Shelf Lagerstatte Unit (Ehmaniella or, for older sources, Oryctocephalus assemblage zone) is also highly fossiliferous. Some Figures from Schwimmer's Publications on the subject of Conasauga stratigraphy and paleontology you might find useful. Relevant Publications discussing the other zones of the Conasauga: Taxonomy and Biostratigraphic Significance of Some Middle Cambrian Trilobites from the Conasauga Formation in Western Georgia Author(s): David R. Schwimmer Source: Journal of Paleontology, Vol. 63, No. 4 (Jul., 1989), pp. 484-494 Stable URL: https://www.jstor.org/stable/1305441 Exceptional Fossil Preservation in the Conasauga Formation, Cambrian, Northwestern Georgia, USA Author(s): David R. Schwimmer and William M. Montante Source: PALAIOS, Vol. 22, No. 4 (Jul., 2007), pp. 360-372 Published by: SEPM Society for Sedimentary Geology Stable URL: https://www.jstor.org/stable/27670429 Glyptagnostus and Associated Trilobites in the United States By Allison Palmer, 1962 also references Conasauga Formation sites from other states but has less of a focus on the stratigraphy and the exact position of the Conasauga beds.

At this Murray County location, trilobites are not the only thing that can be found. Last April, I contacted Dr. David Schwimmer, who is a Professor of Geology at Columbus State University in Georgia. Dr. Schwimmer has also published a couple papers on the fossils from the Conasauga Formation. I wanted to see if he could identify a small piece of matrix that contained something that I have not found before, or since. I was thinking that it was some type of algae, so I sent both halves of the fossil down to him so he could examine them and see if he could come up with an ID. Here are the two halves- A couple months later, I was contacted by Dr. Schwimmer and he provided the below response. "We put your anomalous specimen in the SEM (Scanning Electron Microscope) finally, and it turns out there was no image! That means it has no relief, its a color feature, almost certainly iron oxide colors. My interpretation is that it must be some sort of relict carbon-based plant material, which would suggest, as you first assumed, some sort of algae. Since there is no tissue I would rule out red algae, which usually have carbonate crusts, leaving a green alga as the likely source". I let him keep whatever piece that he wanted and he returned the other piece. Here are close ups of the piece that I have in my collection.

Well, It's been a while. After a hiatus that has seemed like forever, my friend Barrett and I decided to head to the Conasauga to find us some bugs as neither of us really had anything to do this weekend and we both wanted to do something. This was Barrett's first time, so I was effectively his mentor for the day. First stop however, breakfast of southern hospitality at a local biscuit place! After that, we went right to the site, getting into the nitty gritty. The river wasn't flooding over, but it was pretty decently high. Of course, that wasn't stopping us. We got into our big water-proof boots and jumped right in. Barrett quickly got into the groove, finding a certain section of the formation that was producing very large and complete Aphelaspis Brachyphasis with just about every swing of the hammer and chisel. Then late into the day, I found THIS beauty: I was stunned. I had never seen an exoskeleton on a positive that complete from the formation before like this, and for a second I thought it was fake. (sidenote, while transporting it to the car not long after this picture, a portion of the tailshield's exoskeleton unfortunately got peeled off by a very light breeze into the wind. At least I got a picture! Very fragile!) There was also a negative, though honestly it was completely outshown. In the end, we didn't take a whole lot, but we definitely took a number of really good ones, including some of the largest complete Aphelaspis I've seen.

If you beautiful people recall, I said I'd be heading back to our favourite GA trilo site on the Conasauga river for my Convergence media project. Well, here's the run down: When we got to the small parking space that eternally marks the entrance to the site, we checked the river as we always do. To our fortune, the Conasauga was low Saturday, giving us more leg room to hunt. It was definitely the right condition to hunt! Not too hot or cold, and the river was nice and low. After doing some filming shots for the DEC (the school news program), I got to what was REALLY important: finding those trilos! I actually deviated from the norm this trip by going to the other side of the bridge, a place I haven't really explored before. And it was looking promising: It wasn't long before I found a direct formation exposure and got right to splitting the incredibly easy-to-split rock: A short 30 minutes later, I had already gathered a good trip's spoils... One particular multi-slab I found simply lying amongst the rocks caught my eye, with one Aphelaspis positive being practically complete, and even having visible eyes (more images coming later):

Today I was picking through some of the matrix that I have from the Conasagua Formation from Murray County, Georgia and came across a trilobite that surprised me by its size and nice detail. Unfortunately, this trilobite is not complete, and from my limited knowledge of trilobites, it does not look like the Aphelaspis brachyphasis trilobites that i find from that location. Lastly, if it is an Aphelaspis, it must be one on steroids. Any help would be appreciated. @Kane , @sixgill pete , @Fossildude19 , @WhodamanHD , @FossilDAWG An Aphelaspis - on the larger size of what I find. Unknown:

Slabs from the Cambrian age Conasauga Shale here in Georgia tend to be really colorful split by split. A lot of that has to do with Iron Oxides present in the rock IIRC. I know that for fossils in general their color is often determined by the mineral environments they get deposited in. These minerals can tell you a decent bit about where certain fossils were deposited (I recall that fossils with a lot of pyrite on them indicates that they were deposited in oxygen-poor environments). This is one of my better (and most colorful) slabs that I picked up at the old Murray county site of the Conasauga years ago. I'm beyond pumped I found another exposure for this.

I've had a similar issue, largely due to the constraints of university being a huge time commitment. It's been a few months since I've gotten a good fossil hunt in and I've been itching to get back out there for a while, especially to get my 3rd swing at the new Conasauga fm. site I found out about with the Paleontology Association of Georgia.

It looks like molt fragments from ptychoparid trilobites, probably from the Cambrian aged Conasauga Formation. Pretty cool find!

Aphelaspis brachyphasis from the Late Cambrian Conasauga Formation in Rome, Georgia. Recieved as a gift a few years ago from Monica. Pos. & neg. 17mm. long. This is the last from the Cambrian part of my collection which I can show, since I'm pretty sure that I've already posted all of the others.

The mudstone from the Conasauga Formation in Murray County, Georgia produces a nice quantity and quality of the trilobite "Aphelaspis brachyphasis" (below). But when it comes to the Agnostoid trilobites, I have only found pieces, that is until tonight. I finally found a complete specimen, though the quality is not the greatest, it is complete.

Aphelaspis brachyphasis Middle Cambrian Period Conasauga Formation Georgia

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Senckenbergiana Lethaea, 85(2):393 Behrendt, M. 2005 A Hot Day for Virginia Trilobites. Fossil News, 11(12):6-10 Becq-Giraudon J.F., Baillat, A. 2005 Eccaparadoxides (Trilobita) pouvait s'enrouler! Un exemple rare du Cambrien moyen de Coulouma, Montagne Noire (Hérault, France). [Eccaparadoxides (Trilobita) could roll itself up! A rare example from the Middle Cambrian of Coulouma, Montagne Noire (Herault, France).] Bulletin de la Société des Sciences Naturelles de l'Ouest de la France 27(4):153-156 Becq-Giraudon, J.F., Lardeux, H. 2005 Révision des Calymenella (Trilobita) de la Formation des Grès de la Forêt d'Ancenis (Ordovicien supérieur, Sud-Est du Massif armoricain, France). 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Newfoundland and Labrador Department of Natural Resources, Geological Survey, Current Research, 2005-1:39-62 Brauckmann, C. 2005 Ausgewählte Arthropoden: Insecta, Arachnida, Xiphosura, Eurypterida, "Myriapoda, Arthropleurida und Trilobita. [Selected arthropods: Insecta, Arachnida, Xiphosura, Eurypterida, "Myriapoda, Arthropleurida and Trilobita.] Courier Forschungsinstitut Senckenberg, 254:87-102 Brezinski, D.K. 2005 Paleobiogeographic patterns in late Mississippian trilobites of the United States with new species from Montana. Annals of Carnegie Museum, 74(2):77-90 Bruton, D.L., Nakrem, H.A. 2005 Enrolment in a Middle Ordovician agnostoid trilobite. Acta Palaeontologica Polonica, 50(3):441-448 Budil, P. 2005 Report on the oldest preserved specimen trilobite described from the territory of the Czech Republic. In: Proceedings of the Conference Moravskoslezske Paleozoikum, Abstracts, p. 10 Budil, P. 2005 Dalmanitoid and acastoid trilobites of the Prague basin as indicators of fauna migration within the Rheic ocean. p. 15 In: Congress of the Czech Geological Society of Slavonice 19-22 October. Collection of abstracts and excursion guide. Budil, P. 2005 Dalmanitoidean and acastoidean trilobites as indicators of faunal exchanges between the Prague Basin, Czech Republic, and other regions. pp. 10-11 IGCP 497: The Rheic Ocean - Its Origin, Evolution and Correlatives. Project Meeting: Conference Abstracts and Programme, University of Portsmouth. Budil, P. 2005 The hypostomal articulation and feeding habit of the odontochilinid trilobites from the Lower Devonian of the Prague Basin (Czech Republic) pp. 2-3 In: Česko-Slovenský Paleontologický Seminář 6. Sborník Abstraktů Universita Palackého v Olomouci. Budil, P., Bruthansová, J. 2005 Moulting in Ordovician dalmanitoid and acastoid trilobites of the Prague Basin. Preliminary observation. Geologica Acta, 3(4):373-383 Buchholz, A. 2005 Notizen zu einigen bemerkenswerten Trilobiten-Funden aus oberkambrischen Geschieben der Stufen 4 und 5 (Leptoplastus- und Peltura- Stufe) Mecklenburg -Vorpommerns (Norddeutschland). [Notes on some notable Trilobite finds from Upper Cambrian Level 4 and 5 (Leptoplastus and Peltura stage) Mecklenburg-Vorpommern (Northern Germany).] Der Geschiebesammler, 38(1):15-31 Buchholz, A. 2005 Das Exsulans-Konglomerat und das Paradoxissimus-Konglomerat, seltene Geschiebetypen aus der mittelkambrischen Stufe B (Paradoxies paradoxissimus-Stufe) von Dwasieden/Ruegen (Norddeutschland). [The Exsulans conglomerate and the Paradoxissimus conglomerate, rare types of erratic boulders from the Middle Cambrian level B (Paradoxides paradoxissimus level) of Dwasieden/Ruegen (north Germany).] Der Geschiebesammler, 38(3):89-102 Caron, J.B. 2005 Taphonomy and Community Analysis of the Middle Cambrian Greater Phyllopod Bed, Burgess Shale. PhD Thesis, University of Toronto, 632 pp. Carvalho, M.D.G.P. 2005 First occurrence of Burmeisterella (Trilobita, Homalonotidae) from the Devonian of Brazil (Parecis Basin), with description of a new species. Arquivos do Museu Nacional, Rio de Janeiro, 63(3):451-458 Cederström, P., Ahlberg, P., Clarkson, E.N.K. 2005 Morphology, ontogeny, and enrollment of the Lower Cambrian eodiscoid trilobite Calodiscus lobatus from Sweden. Geologiska Foreningens i Stockholm Forhandlingar, 127(1):46 Chatain, G. 2005 Caractérisation des assemblages à Trilobites de la Formation de Kermeur (Caradoc) en presqu'île de Crozon, Finistère: mise en relation des signaux paléontologiques et sédimentologiques. [Characterization of the Trilobite assemblages of the Kermeur Formation (Caradoc) on the Crozon peninsula, Finistère: correlation of palaeontological and sedimentological signals.] Memoire de Master, 31 pp. Choi, D.K., Chough, S.K. 2005 The Cambrian-Ordovician stratigraphy of the Taebaeksan Basin, Korea: a review. Geosciences Journal, 9(2):187-214 Choi, D.K., Lee, D.C., Lee, H., Kang, I., Woo., J., Moon, S.J., Park, T.Y., Han, Z., Chen, J. 2005 Introduction to the Cambrian Stratigraphy of the Luxi Block, Shandong province, China. Journal of the Paleontological Society of Korea, 21(2):177-194 Cocks, L.R.M., Fortey, R.A., Lee, C.P. 2005 A review of Lower and Middle Palaeozoic biostratigraphy in west peninsular Malaysia and southern Thailand in its context within the Sibumasu Terrane. Journal of Asian Earth Sciences, 24(6):703-717 Cotton, T.J., Fortey, R.A. 2005 Chapter 5. Comparative morphology and relationships of the Agnostida. In: Crustacea and Arthropod Relationships. Crustacean Issues, 16:95-139 Crônier, C., Auffray, J.C., Courville, P. 2005 A quantitative comparison of the ontogeny of two closely-related Upper Devonian phacopid trilobites. Lethaia, 38(2):123-135 Daumeries, G. 2005 Trilobites Ordoviciens et Siluriens de la Belgique. [Ordovician and Silurian Trilobites of Belgium.] Cercle Géologique du Hainaut ASBL, 139 pp. Dean, W.T. 2005 Trilobites from the Çal Tepe Formation (Cambrian), Near Seydişehir, Central Taurides, Southwestern Turkey. Turkish Journal of Earth Sciences, 14:1-71 Dengler, A.A. 2005 Cambrian [Marjuman] trilobites (Arthropoda) of the Cow Head, western Newfoundland. PhD Thesis, The University of Oklahoma, 302 pp. Di Cunzolo, S.C. 2005 Trilobites de la formación Casa Colorada (Cámbrico tardío-Tremadociano) en el Angosto de Chucalezna, quebrada de Humahuaca, Cordillera Oriental, Jujuy, Argentina. [Trilobites of the Upper Cambrian-Tremadocian Casa Colorada Formation from Angosto de Chucalezna, Humahuaca Valley, Eastern Cordillera, Jujuy Province, Argentina.] Ameghiniana, 42(4,Suppl.):25R Di Cunzolo, S.C. 2005 Nueva localidad de Jujuyaspis keideli Kobayashi (Trilobita) en el Noroeste Argentino. [New locality of Jujuyaspis keideli Kobayashi (Trilobita) in the Northwest of Argentina.] VII Jornadas de Comunicaciones de la Facultad de Ciencias Naturales e Instituto Miguel Lillo, UNT. San Miguel de Tucumán. Serie Monográfica, Nº45:89 Duan, J., An, S., Liu, P., Peng, X., Zhang, L 2005 The Cambrian Stratigraphy, Fauna and Palaeogeography in Eastern Part of North China Plate. Yayuan Publishing House, Hong Kong, 255 pp. Duan, J.Y., Ge, X.H. 2005 Stratigraphic and Paleobiogeographic affinites between different tectonic units in northwestern China. Geological Bulletin of China, 24(6):558-563 Duan, Y. 2005 Middle and Late Cambrian trilobite communities from Fenghuang (Dama) of western Hunan, China. Journal of Geoscientific Research in Northeast, Asia 8(1):33-47 Duan, Y. 2005 Middle and late Cambrian trilobites from Fenghuang Dama area, western Hunan, China. Journal of Shenyang Normal University (Natural Science) 23(4):408-410 Edgecombe, G.D., Chatterton, B.D.E.; Vaccari, N.E., Waisfeld, B.G. 2005 Triarthrinid Trilobites (Olenidae) from the Middle and Upper Ordovician, Precordillera of Argentina. Journal of Paleontology, 79(1):89-109 Eoff, J.D., Dengler, A.A., Westrop, S.R. 2005 Marjuman-Steptoean (Cambrian) Trilobite Biostratigraphy of the Cow Head Group, Western Newfoundland. GSA 93872 (October 16-19, 2005) Paper No. 160-23 Erwin, M. 2005 Stratigraphic Correlation and Morphologic Variation of Middle Cambrian Trilobites in the House and Drum Ranges, West-central Utah. GSA 96798 (October 16-19, 2005) Paper No. 57-15 Feist, R. 2005 Trilobites Rhenan and near-shore neritic biofazies (Upper Devonian). In: Devonian Correlation Table. Senckenbergiana Lethaea, 85(2):404 Feist, R. 2005 Trilobites Montagne Noire (Upper Devonian). In: Devonian Correlation Table. Senckenbergiana Lethaea, 85(2):404 Feist, R., Lerosey-Aubril, R. 2005 The type species of Cyrtosymbole and the oldest (Famennian) cyrtosymboline trilobites. Acta Palaeontologica Polonica, 50(3):465-475 Finnegan, S., Droser, M.L. 2005 Relative and absolute abundance of trilobites and rhynchonelliform brachiopods across the Lower/Middle Ordovician boundary, eastern Basin and Range. Paleobiology, 31(3):480-502 Finnegan, S., Droser, M.L. 2005 Dilution, Decline, or Different Energetic Structure? body Size, Trophic Level, and the Ecological Role of Post-Cambrian Trilobites. GSA 95900 (October 16-19, 2005) Paper No. 3-4 Fletcher, T.P. 2005 Holaspid variation in the solenopleurid trilobite Parasolenopleura gregaria (Billings, 1865) from the Cambrian of Newfoundland. Palaeontology, 48(5):1075-1089 Fletcher, T.P., Theokritoff, G., Lord, G.S., Zeoli, G. 2005 The early paradoxidid Harlani trilobite fauna of Massachusetts and its correlatives in Newfoudland, Morocco, and Spain. Journal of Paleontology, 79(2):312-336 Fortey, R.A. 2005 Opipeuterella, a replacement name for the Trilobite Opipeuter Fortey, 1974, preoccupied. Journal of Paleontology, 79(5):1036 Fortey, R.A. 2005 Trilobites: Habitantes acorazados de los mares paleozoicos presentaban una diversidad asombrosa. [Trilobites: Armored inhabitants of the Paleozoic seas presented an amazing diversity.] Investigación y Ciencia, 4:66-73 Fortey, R.A. 2005 Les mille et une adaptations des trilobites. [The multiple adaptations of trilobites.] Pour la Science, 331:58-65 Frisk, Å. 2005 The Bjørkåsholmen Formation (Tremadoc): a homogenous distribution of trilobites throughout the Baltoscandian platform. Geologiska Foreningens i Stockholm Forhandlingar, 127(1):47 Garina, S.Y. 2005 Trilobites and Biostratigraphy of the Upper Cambrian of southern and central parts of the Siberian platform. PhD Thesis, Rossiyskaya Akademiya Nauk, Novosibirsk, 361 pp. Garina, S.Y. 2005 Trilobites and biostratigraphy of the Upper Cambrian in the southern and central (Daldyn-Alakit region) part of the Siberian Platform. Sibirskoye Otdeleniye, Ob"yedinennyy Institut Geologii, Geofiziki i Mineralogii. Geyer, G. 2005 The base of a revised Middle Cambrian; are suitable concepts for a series boundary in reach? Geosciences Journal, 9(2):81-99 Geyer, G. 2005 The trilobite-bearing Early Cambrian: characteristics of an unnamed series. In: Abstracts and Short Papers, The Fourth International Symposium on the Cambrian System. Acta Micropalaeontologica Sinica, 22(sup.):52 Geyer, G. 2005 A Century ago - 1905. The Trilobite Papers, 17:11-13 Gibb, S. 2005 Some proetids (Class Trilobita) from the Lower to Middle Devonian of southern Morocco. MSc Thesis. University of Alberta, 218 pp. Girard, C., Klapper, G., Feist, R. 2005 Subdivision of terminal Frasnian linguiformis conodont zone, revision of the correlative interval of Montagne Noire zone 13, and discussion of stratigraphically significant associated trilobites. In: Understanding late Devonian and Permian-Triassic biotic and climatic events; towards an integrated approach. Developments in Palaeontology and Stratigraphy, 20:181-198 Gozalo, R., Chirivella Martorell, J.B., Liñán, E. 2005 El género Ctenocephalus Hawle & Corda, 1847 (Trilobita) en el Cámbrico Medio de las Cadenas Ibéricas (Provincia de Zaragoza). [The genus Ctenocephalus Hawle & Corda, 1847 (Trilobita) in the Middle Cambrian of the Iberian Chains (Province of Zaragoza).] pp. 90-91 In: XXI Jornadas de la Sociedad Española de Paleontología, Sevilla, 4 a 8 de Octubre de 2005 Gozalo, R., Dies Álvarez, M.E., Liñán, E. 2005 Trilobites del Bilbiliense (Cámbrico Inferior) en la sección de Valdoré (Provincia de León, Cordillera Cantábrica). [Trilobites of the Bilbiliense (Lower Cambrian) in the Valdoré section (Province of León, Cantabrian Mountains).] pp. 88-89 In: XXI Jornadas de la Sociedad Española de Paleontología, Sevilla, 4 a 8 de Octubre de 2005 Gozalo, R., Liñán, E., Dies Álvarez, M.E., Gámez-Vintaned, J.A., Mayoral, E. 2005 The Lower-Middle Cambrian boundary in the Mediterranean Subprovince. In: Abstracts and Short Papers, The Fourth International Symposium on the Cambrian System. Acta Micropalaeontologica Sinica, 22(sup.):53-54 Hahn, G., Hahn, R. 2005 Brachymetopus (Trilobita; Carboniferous) in China. Geologica et Palaeontologica, 39:29-34 Hahn, G., Hahn, R. 2005 Kulm trilobites (Lower Carboniferous) from S-China. Paläontologische Zeitschrift, 79(3):371-376 Hansen, T. 2005 A new trilobite species of Hemisphaerocoryphe from the Arenig of the St. Petersburg area, Russia. Norwegian Journal of Geology, 85:203-208 Hollingsworth, J.S. 2005 A trilobite fauna in a storm bed in the Poleta Formation (Dyeran, Lower Cambrian), Western Nevada, U.S.A. Geosciences Journal, 9(2):129-144 Hollingsworth, J.S. 2005 The earliest occurrence of trilobites and brachiopods in the Cambrian of Laurentia. Palaeogeography, Palaeoclimatology, Palaeoecology, 220(1-2):153-165 Hollingsworth, J.S. 2005 The earliest trilobite in the Lower Cambrian of western Laurentia and a suggested correlation for the base of a "trilobite-bearing" series. In: Abstracts and Short Papers, The Fourth International Symposium on the Cambrian System. Acta Micropalaeontologica Sinica, 22(sup.):59-60 Holloway, D.J. 2005 The trilobite genera Eocryphops and Plagiolaria (Phacopidae). Paläontologische Zeitschrift, 79(2):227-239 Hughes, N.C., Myrow, P.M., Peng, S.C., Parcha, S.K. 2005 Establishing a chronostratigraphic and palaeoenvironmental framework for the Cambrian of the Himalaya and its geological implications. In: Abstracts and Short Papers, The Fourth International Symposium on the Cambrian System. Acta Micropalaeontologica Sinica, 22(sup.):68-70 Hu, S. 2005 Taphonomy and palaeoecology of the Early Cambrian Chengjiang Biota from eastern Yunnan, China. Berliner Paläobiologische Abhandlungen, 7:1-197 Hughes, N.C. 2005 Trilobite construction: building a bridge across the micro- and macroevolutionary divide. pp. 139-158 In: Evolving form and function: Fossils and development. Special Publication of the Peabody Museum of Natural History, Yale University, 288 pp. Hughes, N.C., Peng S.C., Bhargava, O.N., Ahluwalia, A.D., Walia, S., Myrow, P.M., Parcha, S.K. 2005 Cambrian biostratigraphy of the Tal Group, Lesser Himalaya, India, and early Tsanglangpuan (late early Cambrian) trilobites from the Nigali Dhar syncline. Geological Magazine, 142(1):57-80 Hwang, H.A., Choi, D.K. 2005 Heterochrony of the Late Cambrian olenid trilobites from the Machari Formation, Yeongwol, Korea: implications for biostratigraphy and intercontinental correlation. Geosciences Journal, 9(2):215-222 Hwang, H.A., Choi, D.K. 2005 Ontogeny of the Upper Cambrian agnostoid trilobite Glyptagnostus reticulatus from the Machari Formation, Yeongwol, Korea. In: Abstracts and Short Papers, The Fourth International Symposium on the Cambrian System. Acta Micropalaeontologica Sinica, 22(sup.):71 Ivantsov, A.Y. 2005 Unique Sinsk localities of Early Cambrian Organisms (Siberian Platform). Akademiya Nauk SSSR, Trudy Paleontologicheskogo Institut, 284:1-143 Jacobs, D.K., Hughes, N.C., Fitz‐Gibbon, S.T., Winchell, C.J. 2005. Terminal addition, the Cambrian radiation and the Phanerozoic evolution of bilaterian form. Evolution & Development, 7(6):498-514 Jago, J.B., Cooper, R.A. 2005 A Glyptagnostus stolidotus trilobite fauna from the Cambrian of northern Victoria Land, Antarctica. New Zealand Journal of Geology and Geophysics, 48(4):661-682 Jago, J.B., Zang, W., Sun, X., Brock, G.A.; Paterson, J.R. 2005 A review of the Cambrian biostratigraphy of South Australia. In: Abstracts and Short Papers, The Fourth International Symposium on the Cambrian System. Acta Micropalaeontologica Sinica, 22(sup.):72-74 Jakobsen, K.G., Nielsen, A.T. 2005 Palaeoecology, biostratigraphy and taxonomy based on Ordovician trilobites from Russia. The Palaeontological Association 49th Annual Meeting 2005 - Abstracts, 60:44 Kang, I., Choi, D.K. 2005 Middle Cambrian trilobites from the Daegi Formation, Taebaek Group, Taebaeksan Basin, Korea. In: Abstracts and Short Papers, The Fourth International Symposium on the Cambrian System. Acta Micropalaeontologica Sinica, 22(sup.):78 Kchodl, J. 2005 Trilobite Treasures: Arthropods of the Ancient Seas. MAPS Digest, 29(2):5-6 Kingston, A. 2005 Stable-isotope Analysis of Trilobite Cuticle (Pseudogygites latimarginatus) From Southern Ontario, Canada. GSA 88456 (Earth System Processes 2 8-11 August 2005) Paper No. 21-3 Kirn, E.Y., Choi, D.K. 2005 The Gonggirian Stage (Upper Cambrian): a candidate for the Global Standard Stratotype-section and Point (GSSP) for the middle stage of the Furongian Series. In: Abstracts and Short Papers, The Fourth International Symposium on the Cambrian System. Acta Micropalaeontologica Sinica, 22(sup.):79 Knell, R.J., Fortey, R.A. 2005 Trilobite spines and beetle horns: sexual selection in the Palaeozoic ? Biology Letters, 1(2):196-199 Konstantynenko, L. 2005 Trilobites of genus Chasmops from the Ordovician of Podillya. Geological Science Institute of NASU, Paleontological Collection, 37:17-26 Konstantynenko, L. 2005 A New trilobite species of genus Warburgella from the Silurian of the Podillya. Geological Science Institute of NASU, Paleontological Collection, 37:27-29 Korovnikov, I.V. 2005 Lower and Middle Cambrian boundary in open shelf facies of the Siberian Platform. In: Abstracts and Short Papers, The Fourth International Symposium on the Cambrian System. Micropalaeontologica Sinica, 22(sup.):80-84 Križnar, M. 2005 Trilobiti (Trilobita): na kratko o zgradbi in sistematiki. [Trilobites (Trilobites): briefly about the structure and systematics.] Društvene Novice, 2005(33):30-34 Krylov, A.V. 2005 On trilobites from glacial blocks of the Ordovician rocks near the town of Vishniy Volochek (the Tver region). Vestnik Sankt-Peterburgskogo Universiteta, Seriya Geologiya i Geografiya, 2005(3):92-95 Lauridsen, B.W., Nielsen, A.T. 2005 The Upper Cambrian trilobite Olenus at Andrarum, Sweden: a case study of iterative evolution ? Palaeontology, 48(5):1041-1056 Lee, D.C., Chatterton, B.D.E. 2005 Protaspides of Upper Cambrian Aphelaspis (Ptychopariida, Trilobita) and related species with their taxonomic implications. Palaeontology, 48(6):1351-1375 Lee, D.C., Chatterton, B.D.E. 2005 Protaspid ontogeny of Bolaspidella housensis (Order Ptychopariida, Class Trilobita), and other similar Cambrian protaspides. Transactions of the Royal Society of Edinburgh: Earth Sciences, 96(1):21-41 Lee, S.B., Choi, D.K. 2005 Discovery of the missisquoiid trilobite Pseudokoldinioidia (Upper Cambrian) from the Dongjeom Formation, Taebaeksan Basin and its implications for paleogeography and phylogeny of the Missisquoiidae Hupé,1953. Journal of the Paleontological Society of Korea, 21(1):142 Lee, S.B., Choi, D.K. 2005 Reappraisal of the Late Cambrian genus Pseudokoldinioidia Endo, 1944 in reference to Missisquoia from Laurentia. In: Abstracts and Short Papers, The Fourth International Symposium on the Cambrian System. Acta Micropalaeontologica Sinica, 22(sup.):91 Lerosey-Aubril, R. 2005 Adaptations larvaires et strategies de developpement. [Larval adaptations and development strategies.] Pour la Science, 331:65 Lerosey-Aubril, R., Feist, R. 2005 Ontogeny of a new cyrtosymboline trilobite from the Famennian of Morocco. Acta Palaeontologica Polonica, 50(3):449-464 Lerosey-Aubril, R., Feist, R. 2005 First Carboniferous protaspid larvae (Trilobita). Journal of Paleontology, 79(4):702-718 Lerosey-Aubril, R., Feist, R. 2005 Post-protaspid ontogeny of the blind cyrtosymboline Helioproetus (Trilobita) from the late Famennian of Thuringia, Germany. Senckenbergiana Lethaea, 85(1):119-130 Liñán, E. 2005 Capítulo 11: Trilobites. Fauna Andaluza. [Chapter 11: Trilobites. Andalusian Fauna.] In: Proyecto Andalucía. Naturaleza. Zoología. Publicaciones Comunitarias,Volumen 15:301-308 Liñán, E., Dies Álvarez, M.E., Gámez-Vintaned, J.A., Gozalo, R., Mayoral, E., Muñiz, F. 2005. Lower Ovetian (Lower Cambrian) trilobites and biostratigraphy of the Pedroche Formation (Sierra de Córdoba, southern Spain). Geobios, 38(3):365-381 Liñán, E., García, E.M. 2005 Edad de la fauna de trilobites de Sotres (Cambrico de los Picos de Europa, Asturias, España) y sus consecuencias tectónicas. [Age of the trilobite fauna of Sotres (Cambrian of the Picos de Europa, Asturias, Spain) and its tectonic consequences.] Jornadas Aragonesas de Paleontología, 8:89-100 Li, Q., Peng, S.C. 2005 A possible new genus of Cambrian trilobite from the Laoyingshan Formation norther Anhui, China. In: Abstracts and Short Papers, The Fourth International Symposium on the Cambrian System. Acta Micropalaeontologica Sinica, 22(sup.):96-97 Lin, J.P., Ausich, W.I. 2005 A trilobite spawning ground with possible egg clusters from the Middle Cambrian strata of Guizhou, south China. PaleoBios, 25(2, Suppl.):75 Lomas Martín, J.C. 2005 Acerca de algunos yacimientos ordovícicos del sector Centroibérico. [About some Ordovician sites in the Central Iberian sector.] Revista de divulgación paleontológica, 2(2):1-12 Lomas Martín, J.C. 2005 Algunos consejos para aficionados a la hora de identificar los géneros más frecuentes de trilobites del Ordovícico Medio de la zona central de la península Ibérica. [Some tips for amateurs when identifying the most frequent genera of trilobites of the Middle Ordovician of the central zone of the Iberian Peninsula.] Revista de divulgación paleontológica, 2(2):13-18 Lundquist, J. 2005 Tracking trilobites: adventures in paleontology. Kentucky Geological Survey, Special publication, ser. XII, 4 Ludvigsen, R. 2005 Rafinesque's Trilobites. Constantine S. Rafinesque (1783-1840). The Trilobite Papers, 17:17-18 Luo, N.H., Guo, F.S. 2005 Ecology Assemblage of Trilobite and its Paleo-environment Significance During the Cambrian in Jiangshan. Journal of East China Institute of Technology, 28(4):334-340 Magrean, B., Van Viersen, A.P. 2005 A revision of Devonian trilobites from Belgium - Part 1. The genera Cornuproetus and Radiaspis. Bulletin de l'Institut royal des Sciences naturelles de Belgique, 75:87-93 McCollum, L.B., Sundberg, F.A. 2005 The use of Oryctocephalus indicus as a "Lower-Middle" Cambrian boundary GSSP: A status report. In: Abstracts and Short Papers, The Fourth International Symposium on the Cambrian System. Acta Micropalaeontologica Sinica, 22(sup.):113-114 Moravec, J.K. 2005 The species Ormathops inflatus (Zelízko, 1922) (Trilobita) from the Bohemian Ordovician (Dobrotivian, Lower Berounian) in the western part of the Prague Basin (Barrandian). Zprávy o Geologických Výzkumech v Roce, 38:82-83 Motani, R., Amenta, N., Wiley, D. 2005 Possibilities and limitations of three dimensional retrodeformation of a trilobite and plesiosaur vertebrae. PaleoBios, 25(2, Suppl.):88 Müller, P. 2005 Revision der Gattung Scabrella (Trilobita; Unter-Devon). [Revision of the genus Scabrella (Trilobita; Lower Devonian.] Geologica et Palaeontologica, 39:1-27 Müller, P., Amler, M.R.W. 2006 Devonische Fossilien aus dem Profil Haiger-Hütte. [Devonian fossils from the Haiger-Hütte profile.] Hessen Archäologie, 2005:11-13 Naimark, E.B. 2005 Comparison of ontogeny of agnostids and eodicids (Trilobitomorpha). p. 26 In: Paleostrat Annual meeting of the Paleontology Section of MOIP and Moscow division of Paleontological Society. Naimark, E.B. 2005 Comparative study of growth in agnostids and eodiscids. In: Abstracts and Short Papers, The Fourth International Symposium on the Cambrian System. Acta Micropalaeontologica Sinica, 22(sup.):120-121 Özdikmen, H. 2005 Homonymous Generic Names in Trilobites Based on Nomenclator Zoologicus, Vols. 1-9, A to M. Paleontologicheskii Zhurnal, 2005(5):99-100 Özdikmen, H. 2005 Homonymous Generic Names in Trilobites Based on Nomenclator Zoologicus, Vols. 1-9, A to M. Paleontological Journal, 39(5):563-564 Palmer, A.R. 2005 East-Gondwana/Laurentia trilobite connections - what do they tell us? Geosciences Journal, 9(2):75-79 Parcha, S.K. 2005 The Himalayan Trilobite fauna: Present status with respect to the Cambrian biozonation. In: Abstracts and Short Papers, The Fourth International Symposium on the Cambrian System. Acta Micropalaeontologica Sinica, 22(sup.):136 Park, T.Y., Choi, D.K. 2005 Ontogeny of a ptychopariid trilobite Cyclolorenzella ogurai (Resser and Endo, 1937) from the Gushan Formation (Middle to Upper Cambrian), Shandong Province, China. Journal of the Paleontological Society of Korea, 21(1):151-152 Park, T.Y., Han, Z., Meng, Q., Choi, D.K. 2005 Ontogeny of the late Middle Cambrian trilobite Cyclolorenzella ogurai (Walcott, 1905) from the Gushan Formation, China. In: Abstracts and Short Papers, The Fourth International Symposium on the Cambrian System. Acta Micropalaeontologica Sinica, 22(sup.):138 Pärnaste, H. 2005 Trilobites described by W.W. Lamansky. pp. 94-95 In: The Sixth Baltic Stratigraphic Conference, St. Petersburg, Abstracts. Paterson, J.R. 2005 Systematics, biostratigraphy and biogeography of Australian Early Palaeozoic trilobites. PhD Thesis, Macquarie University, 372 pp. Paterson, J.R. 2005 Revision of Discomesites and Estaingia (Trilobita) from the Lower Cambrian Cymbric Vale Formation, western New South Wales: taxonomic, biostratigraphic and biogeographic implications. Proceedings of the Linnean Society of New South Wales, (Ser.2), 126:81-93 Paterson, J.R. 2005 Systematics of the Cambrian trilobite family Nepeidae, with a revision of Australian species. Palaeontology, 48(3):479-518 Pegel, T.V., Shabanov, Y.Y. 2005 The levels of global correlation in Middle and Upper Cambrian regional scales of the Siberian Platform. In: Abstracts and Short Papers, The Fourth International Symposium on the Cambrian System. Acta Micropalaeontologica Sinica, 22(sup.):144-145 Pei, F. 2005 Cambrian paleobiogeography of Henan, China. In: Abstracts and Short Papers, The Fourth International Symposium on the Cambrian System. Acta Micropalaeontologica Sinica, 22(sup.):146 Peng, J., Zhao, Y., Wu, Y., Yuan, J., Tai, T. 2005 The Balang Fauna - A new early Cambrian fauna from Kaili City, Guizhou Province. Chinese Science Bulletin, 50(11):1159-1162 Peng, J., Zhao, Y., Yuan, J. 2005 Early Cambrian fauna found, Kaili, Guizhou. Science in China, Series D, Earth Sciences, 50(10):1055-1057 Peng, J., Zhao, Y., Yuan, J., Wang, Y., Wu, Y. 2005 The Early Cambrian Balang fauna from Kaili city South China. In: Abstracts and Short Papers, The Fourth International Symposium on the Cambrian System. Acta Micropalaeontologica Sinica, 22(sup.):147 Peng, S.C., Babcock, L.E. 2005 Two Cambrian agnostoid trilobites, Agnostotes orientalis (Kobayashi, 1935) and Lotagnostus americanus (Billings, 1860): Key species for defining global stages of the Cambrian System. Geosciences Journal, 9(2):107-116 Peng, S.C. 2005 Potential candidate stratotypes for the FAD levels Lejopyge laevigata and Agnostotes orientalis. In: Abstracts and Short Papers, The Fourth International Symposium on the Cambrian System. Acta Micropalaeontologica Sinica, 22(sup.):148-149 Pollitt, J.R., Fortey, R.A., Wills, M.A. 2005 Systematics of the Trilobite families Lichidae Hawle & Corda, 1847 and Lichakephalidae Tripp, 1957: the application of Bayesian inference to morphological data. Journal of Systematic Palaeontology, 3(3):225-241 Rawson, A. 2005 The phylogeny of the trilobite Family Encrinuridae Angelin, 1854. MSc Thesis, University of Bristol, England, 340 pp. Rückert, A. 2005 Alte Funde - neue Erkenntnisse: Betrachtungen über Gerolsteiner Trilobiten. [Old finds - new findings: Reflections on Gerolstein trilobites.] Fossilien, 2005(6):340-347 Rushton, A.W.A. 2005. Trilobites. pp. 281-295 In: Encyclopedia of Geology. Elsevier Academic Press. Sandford, A.C. 2005 Phacopidae of Victoria, Part 4. Early Devonian phacopid trilobites from Seville, Australia. Alcheringa, 29(1):1-28 Sandford, A.C. 2005 Homalonotid trilobites from the Silurian and Lower Devonian of south-eastern Australia and New Zealand (Arthropoda: Trilobita: Homalonotidae). Memoirs of the National Museum Victoria, 62(1):1-66 Scholtz, G., Edgecombe, G.D. 2005 Heads, Hox and the phylogenetic position of trilobites. In: Crustacea and Arthropod Relationships. Crustacean Issues, 16:139-165 Schöning, H. 2005 Ein Geschiebe des Unteren Roten Orthocerenkalkes mit Larval- und Jugendstadien von Trilobiten aus der Laerheide (Landkreis Osnabrück). [A Geschiebe of Lower Red Orthoceres limestones with larval and juvenile stages of trilobites from Laerheide (district of Osnabrück).] Geschiebekunde Aktuell, 21(2):45-54 Sell, B.K. 2005 Cambrian Trilobites from Spiti, India and Lithostratigraphy of the Tethyan Himalaya. MSc Thesis, University of California at Riverside, 91 pp. Shrake, D.L. 2005 Ohio Trilobites. Ohio Geological Survey, GeoFacts No.5 Shrake, D.L. 2005 Isotelus: Ohio's State Fossil. Ohio Geological Survey, GeoFacts No.6 Silva, C.F.D. 2005 Hábitos de Vida dos Trilobitas das Formações Maecuru e Ererê (Devoniano), Bacia do Amazonas. [Habits of Life of Trilobites of Formations Maecuru and Ererê (Devonian), Basin of the Amazon.] Programa de Pós graduação em Ciências Biológicas (Zoologia) do Museu Nacional/UFRJ, Dissertação de Mestrado, 80 pp. Silva, C.F.D., Fonseca, V.M.M. 2005 Hábitos de vida dos trilobitas das formações Maecuru e Ererê, Devoniano da bacia do Amazonas, Brasil. [Devonian paleoenvironmental habitat of trilobites in the Maecuru and Erere formations, Amazonas Basin, Brazil.] Revista Brasileira de Paleontologia, 8(1):73-82 Simpson, A.G. 2005 Hintzeia plicamarginis sp. nov.: a case study for the evolution of segmentation in Trilobites and its implications for the phylogeny of the Arthropods. MSc Thesis, University of California, Riverside, 111 pp. Simpson, A.G., Hughes, N.C., Kopaska-Merkel, D.C., Ludvigsen, R. 2005 Development of the caudal exoskeleton of the pliomerid trilobite Hintzeia plicamarginis new species. Evolution & Development, 7(6):528-541 Sloan, R.E. 2005 Minnesota Fossils And Fossiliferous Rocks. Privately printed by the Author, Winona, Minnesota, 218 pp. Smith, L.G. 2005 Following Goat Trails in the High Andes. Fossil News, 11(11):4-7 Sohn, J.W., Choi, D.K. 2005 The Late Cambrian trilobite Hamashania from Korea. Alcheringa, 29(2):195-203 Sohn, J.W., Choi, D.K. 2005 Two Upper Cambrian Trilobite Faunas from the Sesong and Hwajeol Formations of the Taebaek Group, Taebaeksan Basin, Korea. Journal of the Paleontological Society of Korea, 21(1):143-144 Sohn, J.W., Choi, D.K. 2005 Revision of the Upper Cambrian Trilobite Biostratigraphy of the Sesong and Hwajeol Formations, Taebak Group, Korea. Journal of the Paleontological Society of Korea, 21(2):195-200 Sohn, J.W., Choi, D.K. 2005 Upper Cambrian trilobite faunas from the Sesong and Hwaheol formations of the Taebaek Group, Taebaeksan Basin, Korea. In: Abstracts and Short Papers, The Fourth International Symposium on the Cambrian System. Acta Micropalaeontologica Sinica, 22(sup.):177 Sour-Tovar, F., Pérez-Huerta, A., Quiroz-Barroso, S.A., Centeno-García, E. 2005 Braquiópodos y trilobite del Pérmico Inferior del noroeste del Estado de Hidalgo, México. [Lower Permian brachiopods and trilobite from northwestern Hidalgo State, Mexico.] Revista Mexicana de Ciencias Geológicas, 22(1):24-35 Sour Tovar, F., Quiroz Barroso, S.A., Perez Huerta, Alberto 2005 Early Permian brachiopods, bivalves and a trilobite from Hidalgo State, Mexico. PaleoBios, 25(2, Suppl.):110-111 Stansberry, S. 2005 ‘Bob’bing for Trilobites. Fossil News, 11(7):5-10 Stegemann, T. 2005 Taxonomie und Phylogenie von Phacopiden (Trilobita) des höheren Givetiums (Mitteldevon). [Taxonomy and phylogeny of Phacopidae (Trilobita) of the Upper Givetian (Middle Devonian).] Münstersche Forschungen zur Geologie und Palaeontologie, 100:21-33 Sundberg, F.A. 2005 The Topazan Stage, a new Laurentian stage (Lincolnian Series - "Middle" Cambrian). Journal of Paleontology, 79(1):63-71 Suzuki, Y. 2005 Determination of the "eye" class of the cavity trilobite Isocolus sjoegreni and its significance. Regular Meeting, The Palaeontological Society of Japan, Abstracts with Programs, 154:57, 2005 Tarver, J. 2005 Trilobite collector curves and their implications for Palaeozoic marinediversity. Collector curves and the completeness of the trilobite fossil record: stratigraphic, geographic and taxonomic comparisons. MSc Thesis, University of Bristol, England. Terfelt, F. 2005 The trilobite fauna of the Furongian Acerocare Zone of Scandinavia - A review. In: Abstracts and Short Papers, The Fourth International Symposium on the Cambrian System. Acta Micropalaeontologica Sinica, 22(sup.):186-187 Terfelt, F., Ahlberg, P., Eriksson, M.E., Clarkson , E.N.K. 2005 Furongian (upper Cambrian) biostratigraphy and trilobites of the Håslöv-1 drill core, Scania, S. Sweden. Geologiska Foreningens i Stockholm Forhandlingar, 127(3):195-203 Thomas, A.T. 2005 Developmental palaeobiology of trilobite eyes and its evolutionary significance. Earth-Science Reviews, 71(1-2):77-93 Tortello, M.F., Esteban, S.B. 2005 Trilobites of the Upper Cambrian Volcancito Formation (Filo Azul Member), La Rioja Province, Argentina; taxonomy and paleoenvironment. [Trilobites de la formación Volcancito (miembro Filo Azul, Cámbrico tardío) de La Rioja, Argentina; aspectos sistemáticos y paleoambientales.] Ameghiniana, 42(4,Suppl.):44R Tortello, M.F., Esteban, S.B. 2005 Trilobites agnóstidos del Cámbrico Tardío de la Sierra de Famatina (La Rioja, Argentina). Significado bioestratigráfico y paleoambiental. [Agnostid trilobites of the Late Cambrian of the Sierra de Famatina (La Rioja, Argentina). Biostratigraphic and paleoenvironmental significance.] INSUGEO Serie Correlación Geológica, 19:157-168 Turvey, S.T. 2005 Early Ordovician (Arenig) trilobite palaeoecology and palaeobiogeography of the South China Plate. Palaeontology, 48(3):519-548 Turvey, S.T. 2005 Reedocalymenine trilobites from the Ordovician of central and eastern Asia, and a review of species assigned to Neseuretus. Palaeontology, 48(3):549-577 Turvey, S.T. 2005 Agnostid trilobites from the Arenig-Llanvirn of South China. Transactions of the Royal Society of Edinburgh: Earth Sciences, 95(3):527-542 Van Viersen, A.P. 2005 Devoontrilobieten uit het Limburgse riviergrind. [Devonian trilobites from the river gravel of Limburg.] Grondboor en Hamer, 59(2):17-23 Van Viersen, A.P. 2005 Devonian trilobites from the Ardennes and Linksrheinische Schiefergebirge - a joint Rhenohercynian perspective. Meuse-Rhine Euregio Geologists Meeting, Alden Biesen, Belgium, p. 20 Varlamov, A.I., Pack, K.L., Rosova, A.V. 2005 Stratigraphy and trilobites of the Upper Cambrian section Chopko River, Norilsk region, northwest of the Siberian platform. Trudy Sibirskogo Nauchno-Issledovatel'skogo Instituta Geologii, Geofiziki i Mineral'nogo Syr'ya, Novosibirsk, 84 pp. Varlamov, A.I., Pack, K.L., Rosova, A.V. 2005 Middle-Upper Cambrian key section of the Norilsk Region in the Northwest Siberian Platform and its implications for interregional and intercontinental correlation. In: Abstracts and Short Papers, The Fourth International Symposium on the Cambrian System. Acta Micropalaeontologica Sinica, 22(sup.):191-193 Vela, J.A. 2005 Un nuevo trilobite del Silúrico de Camprodon (Ripollés-Girona, España): este de los Pirineos españoles. [A new trilobite from the Silurian of Camprodon (Ripollès-Girona, Spain): Spanish eastern Pyrenees.] Museo Geològico del Seminari de Barcelona, Batalleria, 12:155-162 Walia, S.S. 2005 Palaeontology and Stratigraphy of the Tal Group in the Nigalidhar and Mussoorie syncline. PhD Thesis, Panjab University, Chandigarh, 155 pp. Waloszek, D., Maas, A. 2005 The evolutionary history of crustacean segmentation: a fossil-based perspective. Evolution & Development, 7(6):515-527 Wang, Y. 2005 Paleoenvironmental Interpretation of Devonian Trilobite Environments from the Anti-Atlas Mountains, Morocco. Senior Thesis, Princeton University, 101 pp. Webster, M. 2005 Intraspecific variability in Early Cambrian olenelloid trilobites: implications for biostratigraphy, regional correlation, and phylogeny. In: Abstracts and Short Papers, The Fourth International Symposium on the Cambrian System. Acta Micropalaeontologica Sinica, 22(sup.):196-197 Webster, M. 2005 Did Trilobites Show Declining Intraspecific Variability? GSA 93821 (October 16-19, 2005) Paper No. 219-11 Weidner, T., Nielsen, A.T. 2005 The Middle Cambrian agnostid Ptychagnostus atavus on Bornholm, Denmark. Geologiska Foreningens i Stockholm Forhandlingar, 127(1):59-60 Weidner, T., Żylińska, A. 2005 "Exotic" trilobites from the Upper Cambrian Alum shales of Sweden. Geologiska Foreningens i Stockholm Forhandlingar, 127(1):60 Westrop, S.R., Palmer, A.R., Runkel, A. 2005 A new Sunwaptan (Late Cambrian) trilobite fauna from the Upper Mississippi Valley. Journal of Paleontology, 79(1):72-88 Whittington, H.B. 2005 The Upper Cambrian trilobite Stenopilus: morphology, mode of life. Journal of Paleontology, 79(2):259-266 Worton, G. 2005 The strange case of the Dudley Bug. Geology Today, 21(3):108-109 Yan, J.M., Zhang, M., Yang, A. 2005 Stratigraphic distribution and palaeogeographic control on the Early Cambrian Eodiscoids in Yangtze Platform. Journal of Palaeogeography, 7(2):219-232 Yang, X., Zhou, Z., Lin, T., Peng, S.C. 2005 Trilobite fauna of Datong and Huzhu area in Qilian Mountain Region Qinghai and its stratigraphic significance. In: Abstracts and Short Papers, The Fourth International Symposium on the Cambrian System. Acta Micropalaeontologica Sinica, 22(sup.):211-212 Yuan, J., Zhao, Y., Yang, X. 2005 Phylogeny of the genus Arthricocephalus Bergeron 1899 (Trilobita) from the late Early Cambrian and its stratigraphical significance. In: Abstracts and Short Papers, The Fourth International Symposium on the Cambrian System. Acta Micropalaeontologica Sinica, 22(sup.):217 Zeballo, F.J., Tortello, M.F. 2005 Trilobites del Cámbrico tardío-Ordovícico temprano del área de Alfarcito, Tilcara, Cordillera Oriental de Jujuy, Argentina. [Late Cambrian - Early Ordovician Trilobites from the Alfarcito area, Tilcara, Oriental Cordillera, Jujuy, Argentina.] Ameghiniana, 42(1):127-142 Zhao, Y., Zhu, Maoyan; L.E., Yuan, J., Parsley,R.L., Peng, J., Yang, X., Wang, Y. 2005 Kaili Biota: A Taphonomic Window on Diversification of Metazoans from the Basal Middle Cambrian: Guizhou, China. Acta Geologica Sinica (English Edition) 79(6):751-765 Zhou, Z.Q., Zhou, Z.Y., Yuan, W. 2005 Late Ordovician Trilobite Fauna and succession, Yichang, Hubei Province, China. Acta Palaeontologica Sinica, 44(3):327-357 Zhu, X. 2005 Trilobite Faunas from Cambrian Upper Furongian of Guanxi with special notes on malformation, dimorphism, and function of eye ridges. PhD Thesis, Nanjing Institute of Geology and Palaeontology, Chinese Academy of Sciences, 224 pp. Zhu, X., Peng, S.C., Qi, D.L. 2005 Early Cambrian Trilobite Fauna from Dongzhi, Southern Anhui. Acta Palaeontologica Sinica, 44(4):556-566 Zhu, X., Peng, S.C. 2005 Malformed trilobites from Furongian of southwestern Guangxi China. In: Abstracts and Short Papers, The Fourth International Symposium on the Cambrian System. Acta Micropalaeontologica Sinica, 22(sup.):222-223 *** 2006 Trilobite Citations (218) *** Abe, F.R., Lieberman, B.S. 2006 Biogeography and Rates of Evolution During a Taxic Radiation: Calmoniid Trilobites (Devonian) of the Malvinokaffric Realm. GSA 113626 (October, 22-25 2006) Paper No. 182-9 Adrain, J.M. 2006 Higher Taxa as Proxies for Species Diversity: a Global Species Database of Trilobita. GSA 115093 (October, 22-25 2006) Paper No. 79-13 Adrain, J.M., Westrop, S.R. 2006 New genus of dimeropygid trilobites from the earliest Ordovician of Laurentia. Acta Palaeontologica Polonica, 51(3):541-550 Adrain, J.M., Westrop, S.R. 2006 New earliest Ordovician trilobite genus Millardicurus: the oldest known hystricurid. Journal of Paleontology, 80(4):650-671 Adrain, J.M., Westrop, S.R. 2006 Notchpeakia, a new genus of Upper Cambrian (Sunwaptan) 'entomaspidid' trilobites. Journal of Paleontology, 80(6):1152-1171 Ahlberg, P., Månsson, K., Clarkson, E.N.K., Taylor, C. 2006 Faunal turnovers and trilobite morphologies in the upper Cambrian Leptoplastus Zone at Andrarum, southern Sweden. Lethaia, 39(2):97-110 Almazán-Vázquez, E., Buitrón-Sánchez, B.E., Franco-Vega, O. 2006 Formación Pozo Nuevo: una nueva secuencia litoestratigráfi ca de plataforma del Ordovícico Temprano de la región central de Sonora, México. [Pozo Nuevo Formation: a new lithostratigraphic sequence of the Early Ordovician platform from the central region of Sonora, Mexico.] Revista Mexicana de Ciencias Geológicas, 23(1):23-38 Amati, L., Westrop, S.R. 2006 Environmental Significance of a Geographically and Stratigraphically Persistent Late Ordovician Trilobite Biofacies. GSA 114650 (October, 22-25 2006) Paper No. 79-10 Amati, L., Westrop, S.R. 2006 Sedimentary facies and trilobite biofacies along an Ordovician shelf to basin gradient, Viola Group, south-central Oklahoma. Palaios, 21(6):516-529 Delabroye, A. 2006 Réactivités morphologique (disparité) et associative (diversité) des trinucleidae (Trilobita) du Massif Armorician à l'Ordovicien moyen et supérieur. [Morphological (disparity) and associative (diversity) reactivities of trinucleids (Trilobita) from Massif Armorician at the middle and upper Ordovician.] MSc. Thesis, Université de Lille, 30 pp. Axheimer, N. 2006 The lower and middle Cambrian of Sweden: trilobites, biostratigraphy and intercontinental correlation. Doctoral Dissertation, Lund University. Department of Geology. 21 pp. Axheimer, N. 2006 The Middle Cambrian eodiscoid Trilobite Dawsonia oelandica (Westergård, 1936). Journal of Paleontology, 80(1):193-200 Axheimer, N., Eriksson, M.E., Ahlberg, P., Bengtsson, A. 2006 The Middle Cambrian cosmopolitan key species Lejopyge laevigata and its biozone; new data from Sweden. Geological Magazine, 143(4):447-455 Babcock, L.E. 2006 Candidate Sections of South China For GSSPS Defining Cambrian Stages. Second International Palaeontological Congress June 17-21, 2006, Beijing, China. Abstracts Bader, J.D., Taylor, J.F., Brezinski, D.K., Myrow, P. 2006 Paleogeographic and Stratigraphic Distribution of Upper Sunwaptan and Basal Ibexian Species of the Cambrian Trilobite Genus Plethopeltis. GSA 115893 (October, 22-25 2006) Paper No. 230-4 Basse, M. 2006 Eifel-Trilobiten 4: Proetida (3), Phacopida (3). [Eifel-Trilobites 4: Proetida (3), Phacopida (3).] Goldschneck-Verlag, 305 pp. Basse, M. 2006 Trilobiten aus der Ulmen-Unterstufe (frühes Unteremsium; Unterdevon) vom Reideschbaach (Luxemburg) und ihre Beziehungen zum Rheinischen Schiefergebirge. [Trilobites from the Ulmen subdivision (early Lower Emsian, Lower Devonian) vom Reideschbaach (Luxembourg) and their relations with the Rhenish Slate Mountains.] Dortmunder Beiträge zur Landeskunde, naturwissenschaftliche Mitteilungen, 40:7-28 Basse, M., Franke, C. 2006 Marine Faunen aus dem frühen Unteremsium (Unterdevon) des Givonne-Oesling-Antiklinoriums (Luxemburg). [Marine faunas from the early Lower Emsian (Lower Devonian) of the Givonne-Oesling-Anticline (Luxembourg).] Ferrantia, 46:7-41 Basse, M., Müller, P., Franke, C. 2006 Neue Daten zu den Trilobiten aus dem frühen Unteremsium (Ulmen-Unterstufe; Unterdevon) vom Reideschbaach (Luxemburg; Givonne-Oesling-Antiklinorium; Rhenohercynikum). [New information on the trilobites from the early Lower Emsian (Ulmen substage; Lower Devonian) of the Reideschbaach site (Luxembourg; Givonne-Oesling Anticline; Rhenohercynian Zone).] Senckenbergiana Lethaea, 86(2):243-260 Basse, M., Weddige, K. 2006 Addendum (1) zu Basse & Weddige 2004. Typen-Katalog der Trilobiten-Sammlung des Naturmuseums und Forschungsinstituts Senckenberg. [Addendum (1) to Basse & Weddige 2004. Type catalog of the trilobite collection of the Nature Museum and Research Institute Senckenberg.] Senckenbergiana Lethaea, 86(2):261-264 Bell, M.A., Braddy, S.J., Fortey, R.A. 2006 Cope's Rule as a control for maximum size in Ordovician–Silurian trilobites. The Palaeontological Association 50th Annual Meeting 2006 - Abstracts Behrendt, M. 2006 Trilobites of the Rochester Shale. Fossil News, 12(5):5-11 Bordonaro, O.L., Banchig, A.L., Pratt, B.R., Raviolo, M.M. 2006 Modelo bioestratigráfico dual basado en trilobites en la plataforma carbonática cámbrica de la Precordillera Argentina. [Dual biostratigraphic model based on trilobites in the Cambrian carbonate platform of the Precordillera Argentina] 9th Congreso Argentino de Paleontología y Bioestratigrafía, 2006, Córdoba. Boyce, W.D. 2006 Fossils from the Lower Beauharnois Formation (Beekmantown Group, Lower Ordovician), Île d’Aloigny, Québec: a reappraisal. Geological Association of Canada (GAC-MAC) Annual Meeting May 14 - 17, 2006. Montréal. Abstracts Vol. 31:18 Boyce, W.D., Dickson, W.L. 2006 Recent fossil finds in the Indian Islands Group, central Newfoundland. Newfoundland and Labrador Department of Natural Resources, Geological Survey, Current Research Report, 2006-1:221-231 Boyce, W.D. 2006 An occurrence of the Scottish trilobite Olenellus lapworthi Peach and Horne, 1892 in the Early Cambrian Forteau Formation (Labrador Group), Hawkes Bay, Great Northern Peninsula, western Newfoundland, Canada. In: 16th Canadian Paleontology Conference Proceedings, McGill University Montreal, Quebec. 4:7 Brauckmann, C., Hahn, G. 2006 Trilobiten. In: Stratigraphie von Deutschland VI. Unterkarbon (Mississippium). Schriftenreihe der Deutschen Gesellschaft für Geowissenschaften, 46:171-177 Brauckmann, C., Weyer, D. 2006 Revision von Proetus posthumus Richter 1864 (Trilobita) aus dem Unterkarbon (Kulm) von Thüringen. [Revision of Proetus posthumus Richter 1864 (Trilobita) from the Dinantian (Culm) of Thuringia.] Abhandlungen und Berichte für Naturkunde, 29:5-22 Brock, G.A., Percival, I.G. 2006 Cambrian Stratigraphy and Faunas at Mount Arrowsmith, Northwestern New South Wales. Memoirs of the Association of Australasian Palaeontologists, 32:75-101 Brown, A.M. 2006 Terrace ridges in trilobites. PhD Thesis. University of Edinburgh, 300 pp. Bruton, D.L., Høyberget, M. 2006 A reconstruction of Telephina bicuspis, a pelagic trilobite from the Middle Ordovician of the Oslo Region, Norway. Lethaia, 39(4):359-364 Buchholz, A., Mäschker, H. 2006 Variabilität oder phylogenetische Wandlung bei Parabolina Salter 1849 (Trilobita)? : Beobachtungen an einem Geschiebe der oberkambrischen Parabolina-Zone aus Mecklenburg (Norddeutschland). [Variability or phylogenetic transformation in Parabolina Salter 1849 (Trilobita)? : Observations on Geschiebe of the Upper Cambrian Parabolina Zone from Mecklenburg (Northern Germany).] Der Geschiebesammler, 39(3):99-108 Budil, P. 2006 Complete, early holaspid specimen of Metascutellum pustulatum (Trilobita) from the Dvorce-Prokop Limestone (Lower Devonian). Acta Universitatis Carolinae - Geologica, 47(1-4):43-45 Budil, P., Hörbinger, F. 2006 Lower Devonian dalmanitid trilobites of the Prague Basin (Czech Republic). pp. 97-98 In: Abstracts of the Second International Palaeontological Congress, Beijing, China. Budil, P., Kraft, P., Kraft, J. 2006 Trilobite fauna of the Šárka Formation (Middle Ordovician Darriwillian) Prague Basin, Czech Republic. pp. 560-561 In: Abstracts of the Second International Palaeontological Congress, Beijing, China. Calner, M., Ahlberg, P., Axheimer, N., Gustavsson, L. 2006 The first record of Odontopleura ovata (Trilobita) from Scandinavia: part of a middle Silurian intercontinental shelly benthos mass occurrence. Geologiska Foreningens i Stockholm Forhandlingar, 128(1):33-37 Campbell, M.J., Chatterton, B.D.E. 2006 Late Ordovician and Silurian Lichid trilobites from Northwestern Canada: eight new species from subfamilies Lichinae, Platylichinae and Trochurinae. Journal of Paleontology, 80(3):514-528 Carvalho, M.D.G.P. 2006 Devonian Trilobites from the Falkland Islands. Palaeontology, 49(1):21-34 Carvalho, M.D.G.P., Edgecombe, G.D. 2006 Paranacaste pontagrossensis Popp, 1989 (Trilobita: Acastoidea): Proposed conservation of the taxon. Journal of Paleontology, 80(3):581-582 Chatain, G. 2006 Etude morphométrique du développement du complexe glabelle-hypostome chez quelques trilobites fini-dévoniens. [Morphometric study of the development of the glabelle-hypostome complex in some terminal Devonian trilobites.] MSc. Thesis, Universités de Montpellier, 40 pp. Chatain, G. 2006 Etude de la covariation du complexe Glabelle/Hypostome chez un trilobite proetoïde Cyrtosymbole rectifrons. [Study of the covariation of the Glabelle / Hypostome complex in a proetoid trilobite Cyrtosymbole rectifrons.] Université Montpellier II, Sciences et Techniques du Languedoc, Master 2ème année Paléontologie, 44 pp. Chatterton, B.D.E. 2006 Spiny Trilobites - Form and Function Through 300 Million Years. GSA 113293 (October, 22-25 2006) Paper No. 79-14 Chatterton, B.D.E., Fortey, R.A., Brett, K.D., Gibb, S.L., McKellar, R.C. 2006 Trilobites from the upper Lower to Middle Devonian Timrhanrhart Formation, Jbel Gara et Zguilma, southern Morocco. Palaeontographica Canadiana, 25:1-177 Chatterton, B.D.E., Ludvigsen, R. 2006 Early Silurian Trilobites of Anticosti Island, Québec, Canada. The Trilobite Papers, 18:20-21 Chestnut, A.J., Ciampaglio, C.N., Babcock, L.E. 2006 Reevaluation of a Common Calymenid Trilobite From Silurian Carbonate Deposits of Southwestern Ohio. GSA 103673 (April 20-21 2006) Paper No. 8-4 Cherns, L., Wheeley, J.R., Karis, L. 2006 Tunneling trilobites: habitual infaunalism in an Ordovician carbonate seafloor. Geology, 34(8):657-660 Clarkson, E.N.K., Levi-Setti, R., Horvath, G. 2006 The eyes of trilobites: The oldest preserved visual system. Arthropod Structure and Development, 35:247-259 Choi, D.K., Kim, E.Y. 2006 Occurrence of Changshania (Trilobita, Cambrian) in the Taebaeksan Basin, Korea and its stratigraphic and paleogeographic significance. Palaeogeography, Palaeoclimatology, Palaeoecology 242(3-4):343-354 Crônier, C., Fortey, R.A. 2006 Morphology and ontogeny of an Early Devonian phacopid trilobite with reduced sight from southern Thailand. Journal of Paleontology, 80(3):529-536 Dai,T., Lei, M., Zhang, X., 2006 Changes in morphology through ontogeny of Yunnanocaphalus yunnanensis and, a meraspis of an undescribed species from the Chengjiang Lagerstätte, Lower Cambrian, Southwest China. In: Abstracts of the Second International Palaeontological Congress, Beijing, China. Dean, W.T. 2006 Cambrian Stratigraphy and Trilobites of the Samur Dağ Area, South of Hakkâri, Southeastern Turkey. Turkish Journal of Earth Sciences, 15:225-257 Di Cunzolo, S.C. 2006 Jujuyaspis keideli kobayashi (Trilobita); its distribution in Early Ordovician sedimentary rocks of northwestern Argentina. [Jujuyaspis keideli kobayashi (Trilobita); su distribución en sedimentitas del Ordovícico temprano, en el noroeste Argentino.] Acta Geológica Lilloana, 20(2 SUPPL.):29-30 Di Cunzolo, S.C. 2006 Jujuyaspis keideli Kobayashi (Trilobita): su distribución en sedimentitas del Ordovícico temprano, en el Noroeste Argentino. [Jujuyaspis keideli Kobayashi (Trilobita): its distribution in early Ordovician sediments, in the Argentine Northwest.] Jornada Geológica. Dirección de Geología. Fundación Miguel Lillo. Tucumán. Argentina. Resumen. pp. 22-23 Dies Álvarez, M.E., Gozalo, R., Liñán, E. 2006 Primer hallazgo de Alueva hastata, (SDZUY 1958) (Trilobita, Cámbrico Medio temprano) en el Noroeste de España (Cordillera Cantábrica). [First find of Alueva hastata, (SDZUY 1958) (Trilobita, Early Middle Cambrian) in the Northwest of Spain (Cantabrian Mountains).] pp. 115-117 In: XXII Jornadas de la Sociedad Española de Paleontología, León del 27 al 30 de Septiembre de 2006 Dies Álvarez, M.E., Gozalo, R. 2006 El género Hamalotenus Hupé, 1953 (Cámbrico Inferior-Medio) en Murero y áreas adyacentes de las Cadenas Ibéricas (NE de España). [The genus Hamatolenus Hupé, 1953 (Lower-Middle Cambrian) from Murero and surrounding areas in the Iberian Chains (NE Spain).] Revista Española de Paleontología, 21(1):61-78 Duan, Y. 2006 Middle and late cambrian depositional environments and trilobite faunas of the Fenghuang-Chenxi, Western Hunan, China. PhD Thesis, Shenyang Normal University, Geological Publishing House, 176 pp. Edgecombe, G.D., Banks, M.R. Banks, D.M. 2006 Bumastoides (Trilobita: Illaenidae) from the Upper Ordovician of Tasmania. Memoirs of the Association of Australasian Palaeontologists, 32:375-381 Edgecombe, G.D., Scholtz, G. 2006 Arthropod Phylogeny, Simultaneous Analysis, and Mandibulate Affinities of Trilobita. GSA 113599 (October, 22-25 2006) Paper No. 79-7 Edgecombe, G.D., Webby, B.D. 2006 The Ordovician encrinurid trilobite Sinocybele from New South Wales and its biogeographic significance. Memoirs of the Association of Australasian Palaeontologists, 32:413-422 English, A.M., Babcock, L.E., Mignery, B., Kiel, B.A. 2006 Feeding Behavior of Two Cincinnatian (Ordovician) Trilobites Inferred From Trace Fossils and Nonmineralized Anatomy. GSA 103187 (April 20-21 2006) Paper No. 8-2 Eoff, J.D., Westrop, S.R. 2006 Stratigraphic Context of a Late Cambrian Extinction Event, Tunnel City Group, Upper Mississippi Valley. GSA 125090 (October, 22-25 2006) Paper No. 153-1 Fatka, O., Budil, P., Mergl, M. 2006 Lower and Middle Ordovician trilobite communities of the Prague Basin (Barrandian area, Czech Republic). pp. 95-96 In: Abstracts of the Second International Palaeontological Congress, Beijing, China. Finnegan, S. 2006 The Paleoecology of the Ordovician Radiation: Field and Literature-Based Insights into the Nature of a Major Transition in the Structure of Marine Ecosystems. PhD. Thesis, University of California, Riverside, 248 pp. Finnegan, S., Droser, M.L. 2006 Body Size Trends and Energetic Constraints Predict Declining Abundance of Trilobites In the Ordovician of North America. GSA 116581 (October, 22-25 2006) Paper No. 212-3 Fletcher, T.P. 2006 Bedrock Geology of the Cape St. Mary's Peninsula, Southwest Avalon Peninsula, Newfoundland. Newfoundland and Labrador Department of Natural Resources, Geological Survey, Current Research Report, 2006-2:1-117 Flick, U., Flick, H., Requadt, H. 2006 Die Trilobitenfauna im Nebengestein des meta-alkalibasaltischen Lagerganges vom Wasenbachtal - Abbild unterschiedlicher mariner Lebensräume an der Wende Unter-/Mitteldevon in der südwestlichen Lahnmulde (Rheinisches Schiefergebirge). [The trilobite fauna in the neighboring rock of the meta-alkali basalt agerganges of Wasenbachtal - Image of different marine habitats at the turnaround of Lower/Middle Devonian in the southwestern Lahnmulde (Rhenish Slate Mountains).] Mainzer Geowissenschaftliche Mitteilungen, 34:21-48 Fortey, R.A. 2006 A new deep-water Upper Ordovician (Caradocian) trilobite fauna from south-west Wales. Geological Journal, 41(2):243-253 Fortey, R.A. 2006 Erratum: A new deep-water Upper Ordovician (Caradocian) trilobite fauna from south-west Wales. Geological Journal, 41:613 Geyer, G. 2006 First African oryctocephalid trilobites from the Lower-Middle Cambrian boundary interval. Palaeoworld, 15(3-4):348-359 Geyer, G. 2006 A Century ago - 1906. The Trilobite Papers, 18:27-30 Geyer, G., Landing, E. 2006 Morocco 2006: Ediacaran–Cambrian depositional environments and stratigraphy of the western Atlas regions. Explanatory description and field excursion guide. Beringeria, Würzburger geowissenschaftliche Mitteilungen, Special Issue, 6:1-219 Gibb, S., Chatterton, B.D.E. 2006 Gerastos (Class Trilobita) from the Lower and Middle Devonian of southern Morocco. The Palaeontological Association 50th Annual Meeting 2006 - Abstracts Ghobadi Pour, M. 2006 Early Ordovician (Tremadocian) trilobites from Simeh-Kuh, eastern Alborz, Iran. In: Studies in Palaeozoic Palaeontology. National Museum of Wales, Geological Series, 25:93-118 Ghobadi Pour, M., Owens, R.M., Popov, L. 2006 Reedocalymeninae and associated trilobites from the Ordovician of Iran and Central Asia. The Palaeontological Association 50th Annual Meeting 2006 - Abstracts Gibb, S., Chatterton, B.D.E. 2006 Gerastos (Proetidae) From Lower and Middle Devonian Strata of Southern Morocco. GSA 112146 (October, 22-25 2006) Paper No. 79-1 Hahn, G., Brauckmann, C., Gröning, E. 2006 Brachymetopus (Trilobita) im höheren Unter-Karbon des Ober-Harzes. [Brachymetopus (Trilobita) in the highest Lower Carboniferous of the Upper Harz.] Clausthaler Geowissenschaften, 5:11-18 Hahn, G., Brauckmann, C., Gröning, E. 2006 Zum Haütungs-Vorgang bei Karbon-Trilobiten. [The molting process in Carboniferous trilobites.] Clausthaler Geowissenschaften, 5:149-156 Han, N. 2006 Techniques of exuviations in Euloma changshanense Lu (Trilobita) and its palaeoenvironmental significance. Journal of Palaeogeography, 8(1):17-22 Han, N., Zhang, S. 2006 Taphonomic and molting study of Leonaspis guangziensis Zhou in Zhou and Liu, 1977. Acta Palaeontologica Sinica, 45(1):108-111 Harzsch, S., Hafner, G. 2006 Evolution of eye development in arthropods: Phylogenetic aspects. Arthropod Structure & Development, 35:319-340 Hegna, T.A. 2006 Systematics of Late Cambrian (Sunwaptan) trilobites from the St. Charles Formation, southeastern Idaho. MSc. Thesis, The University of Iowa, 236 pp. Hegna, T.A., Adrain, J.M., Westrop, S.R. 2006 Silicified Upper Cambrian (Sunwaptan) trilobites from the St. Charles Formation in the Bear River Range of southeastern Idaho. The Palaeontological Association 50th Annual Meeting 2006 - Abstracts Hollingsworth, J.S. 2006 Holmiidae (Trilobita: Olenellina) of the Montezuman stage (Early Cambrian) in western Nevada. Journal of Paleontology, 80(2):309-332 Hollingsworth, J.S. 2006 Early Cambrian trilobites in western Laurentia suggest that a thick unfossiliferous silicilastic sequence correlates with thin, fossiliferous carbonates in Siberia. Geological Society of Australia, Abstracts, 84:16-17 Hopkins, M.J., Webster, M. 2006 Assessing Geographic Variation in Fossil Taxa: Results From Morphometric Analyses of Early Cambrian Trilobites. GSA 113007 (October, 22-25 2006) Paper No. 79-8 Hörbinger, F. 2006 Some new scutelluid trilobites from the Praha Formation (Lower Devonian, Czech Republic). Palaeontologia Bohemiae, 10:47-53 Hughes, N.C. 2006 Discussion. Biostratigraphic studies and correlation of the Middle Cambrian successions of northwestern Kashmir Himalaya. Journal of the Geological Society of India, 67(4):539-542 Hughes, N.C., Minelli, A., Fusco, G. 2006 Tails of the Dead: Trilobite Segmentation in Comparative Context. In: Abstracts of the Second International Palaeontological Congress, Beijing, China. Hughes, N.C., Minelli, A., Fusco, G. 2006 The ontogeny of trilobite segmentation: a comparative approach. Paleobiology, 32(4):602-627 Hughes, N.C., Minelli, A., Fusco, G., Reinhard, C. 2006 The Ontogeny of Trilobite Segmentation: a Comparative Approach. GSA 107298 (October, 22-25 2006) Paper No. 79-6 Hunda, B.R., Hughes, N.C., Flessa, K.W. 2006 Trilobite taphonomy and temporal resolution in the Mt. Orab Shale Bed (Upper Ordovician, Ohio, U.S.A). Palaios, 21(1):26-45 Hunda, B.R., Webber, A. 2006 Delineating Spatial and Temporal Morphological Trends in Flexicalymene (Trilobita): A Quantitative Approach to Identifying Ecophenotypy in the Type Cincinnatian (Upper Ordovician). GSA 114004 (October, 22-25 2006) Paper No. 79-9 Iwasaki, Y. 2006 Devonian Panthalassa and Phacopid Trilobites. GSA 111744 (October, 22-25 2006) Paper No. 230-16 Jago, J.B., Zang, W., Sun, X., Brock, G.A., Paterson, J.R., Skovsted, C.B. 2006 A review of the Cambrian biostratigraphy of South Australia. Palaeoworld, 15(3-4):406-423 Kim, E.Y. 2006 Upper Cambrian polymerid trilobites from the Machari formation, Gonggiri section, Yeongwol, Korea. MSc. Thesis, Seoul National University, 138 pp. Kingston, A.W., Gröcke, D.R. 2006 Geochemical and microstructural analysis of Ordovician trilobite cuticle (Pseudogygites latimarginatus) from southern Ontario: evaluating its use as a paleoenvironmental proxy. In: Geological Association of Canada (GAC-MAC) Annual Meeting May 14 - 17, 2006. Montréal. Abstracts Vol. 31:78 Konstantynenko, L. 2006 Trilobites of genus Papillicalymene Schirley, 1936 from the Silurian of the Podillya. Geological Science Institute of NASU, Paleontological Collection, 38:18-15 Kordule, V. 2006 Ptychopariid trilobites in the Middle Cambrian of Central Bohemia (taxonomy, biostratigraphy, synecology). Czech Geological Survey Bulletin of Geosciences 81(4):277-304 Korovnikov, I.V. 2006 Oryctocephalids (Trilobites) From Siberian Platform. Second International Palaeontological Congress June 17-21, 2006, Beijing, China. Abstracts Korovnikov, I.V. 2006 Lower-Middle Cambrian boundary in open shelf facies of the Siberian Platform. Palaeoworld, 15(3-4):424-430 Korovnikov, I.V. 2006 НОВЫЕ НАХОДКИ ТРИЛОБИТОВ В НИЖНЕМ КЕМБРИИ ЛЕВОБЕРЕЖЬЯ р. ЕНИСЕЙ (ПО МАТЕРИАЛАМ БУРЕНИЯ СКБ. ЛЕМОК-1). [New Trilobite Finds from Lower Cambrian Deposits of the Yenisey River Left Bank (Based on Data from Boring of LEMOK-1 Well).] Novosti Paleontologii i Stratigrafii, 8:9-13 Landing, E., Westrop, S.R. 2006 Lower Ordovician faunas, stratigraphy, and sea-level history of the middle Beekmantown Group, northeastern New York. Journal of Paleontology, 80(5):958-980 Laurie, J.R. 2006 Early Middle Cambrian trilobites from the Jigaimara Formation, Arafura Basin, Northern Territory. Memoirs of the Association of Australasian Palaeontologists, 32:103-126 Laurie, J.R. 2006 Early Middle Cambrian trilobites from Pacific Oil & Gas Baldwin 1 well, southern Georgina Basin, Northern Territory. Memoirs of the Association of Australasian Palaeontologists, 32:127-204 Laurie, J.R. 2006 Ordovician trilobites from the Horn Valley Siltstone and basal Stairway Sandstone, Amadeus Basin, Northern Territory. Memoirs of the Association of Australasian Palaeontologists, 32:287-345 Lee, D.C., Lee, S.B., Choi, D.K. 2006 Phylogeny and Ontogeny of the Missisquoiidae. GSA 111111 (October, 22-25 2006) Paper No. 79-3 Lee, D.C., Lee, S.B., Choi, D.K. 2006 The trilobite family Missisquoiidae Hupe, 1955 Systematics, evolution and palaeogeography. Geological Society of Australia, Abstracts, 84: Lee, S.B., Lee, D.C., Choi, D.K. 2006 Cambrian - The classification and evolution of Ordovician trilobites and Missisquoiidae and geographical significance. Journal of the Paleontological Society of Korea, 22:329-330 Lerosey-Aubril, R. 2006 Ontogeny of Drevermannia and the origin of blindness in Late Devonian proetoid trilobites. Geological Magazine, 143(1):89-104 Lerosey-Aubril, R., Feist, R. 2006 Late ontogeny and hypostomal condition of a new cyrtosymboline trilobite from the Famennian of Morocco. Palaeontology. 49(5):1053-1068 Li, Q. 2006 Cambrian trilobite fauna of Huainan, North Anhui. MSc. Thesis, Nanjing Institute of Geology and Palaeontology, 104 pp. Li, Q., Peng, S.C. 2006 Huaiaspis, a new Cambrian trilobite genus from Northern Anhui. Acta Palaeontologica Sinica, 45(4):540-548 Lin J.P. 2006 Taphonomy of naraoiids (Arthropoda) from the Middle Cambrian Kaili Biota, Guizhou Province, South China. Palaios, 21(1):15-25 Liñán, E., Gámez-Vintaned, J.A. 2006 Murero "la capilla Sixtina" de los trilobites. [Murero "the Sistine Chapel" of the trilobites.] Aragón Turístico y Monumental, 362:45-47 Ludvigsen, R. 2006 Cambrian Stage Subdivision Working Group, Field excursion to Cambrian sections on the Siberian Platform, Yakutia Russia, July and August, 2008. The Trilobite Papers, 18:15-17 Magrean, B. 2006 Revision of some Devonian trilobites from Belgium. The genera Astycoryphe, Tropidocoryphe, Eifliarges and Koneprusia. Bulletin de l'Institut Royal des Sciences Naturelles de Belgique, 76:67-77 McCollum, L.B., Sundberg, F.A. 2006 Distribution of agnostoids and oryctocephalids within the Laurentian Delamaran Stage. In: XI International Conference of the Cambrian Stage Subdivisions Working Group, Geological Society of Australia, Abstracts, 84:25-26 McKellar, R.C. 2006 Select Lower and Middle Devonian Phacopidae (Trilobita) of southern Morocco. MSc. Thesis, University of Alberta, Canada, 240 pp. McKellar, R.C., Chatterton, B.D.E. 2006 Select Lower and Middle Devonian Phacopid Trilobites From Southern Morocco. GSA 113200 (October, 22-25 2006) Paper No. 79-2 McNamara, Kenneth J., Feist, R. 2006 New styginids from the Late Devonian of Western Australia - The last corynexochid trilobites. Journal of Paleontology, 80(5):981-992 McNamara, K.J., Yu, F., Zhou, Z. 2006 Ontogeny and heterochrony in the Early Cambrian Oryctocephalid trilobites Changaspis, Duyunaspis and Balangia from China. Palaeontology, 49(1):1-19 Mergl, M. 2006 Tremadocian Trilobites of the Prague Basin, Czech Republic. Acta Musei Nationalis Pragae, Series B, Historia Naturalis, 62(1-2):1-70 Mergl, M. 2006 Pelagic trilobites and Ordovician ice age. Skolská fyzika, mimorádné císlo, 32:31-33 Mikulic, D.G., Kluessendorf, J. 2006 The Gravicalymene celebra Trilobite Association From the Silurian (Wenlock) of Indiana, Kentucky, and Ohio. GSA 103366 (April 20-21 2006) Paper No. 8-3 Miller, J.F., Ethington, R.L., Evans, K.R., Holmer, L.E., Loch, J.D., Popov, L.E., Repetski, J.E., Ripperdan, R.L., Taylor, J.F. 2006 Proposed stratotype for the base of the highest Cambrian stage at the first appearance datum of Cordylodus andresi, Lawson Cove section, Utah, USA. Palaeoworld, 15(3-4):384-405 Mischnik, W. 2006 Agnostus (Agnostus) distinctus n. sp. aus oberkambrischen Geschieben der Stufe 1 des südöstlichen Schleswig-Holsteins und WestMecklenburgs (Norddeutschland). [Agnostus (Agnostus) distinctus n. Sp. from Upper Cambrian Geschieben the level 1 of the southeastern Schleswig-Holstein and WestMecklenburgs (Northern Germany).] Der Geschiebesammler, 39(1):3-19 Mischnik, W. 2006 Ptychagnostidae Kobayashi 1939 (Trilobita) aus fünf mittelkambrischen Geschieben der Paradoxides paradoxissimus-Stufe von Weissenhaus (Ostholstein, Norddeutschland). [Ptychagnostidae Kobayashi 1939 (Trilobita) from five Central Cambrian attachments of Paradoxides paradoxissimus stage from Weissenhaus (East Holstein, Northern Germany).] Der Geschiebesammler, 39(4):125-144 Moravec, J.K. 2006 A pathologic pygidium of the Eccoptochile clavigera (Beyrich, 1845) (Trilobita) from the Letná Formation of the Bohemian Ordovician in the Prague Basin (Barrandian). Zprávy o Geologických Výzkumech v Roce, 39:91 Müller, P., Amler, M.R.W. 2006 Devonische Fossilien aus dem Profil Haiger-Hütte. [Devonian fossils from the Haiger-Hütte profile.] Hessen Archäologie, 2005:11-13 Naimark, E.B. 2006 Ontogeny of Agnostida. Palaeoworld, 15(3-4):315-327 Naimark, E.B. 2006 Рост и развитие агностида от Pentagnostus proanabarensis Fedoseev, 1999.] [Growth and development of agnostids Pentagnostus proanabarensis Fedoseev, 1999.] Paleontologicheskii Zhurnal, 2006(5):68-79 Naimark, E.B. 2006 Growth and development of agnostids Pentagnostus proanabarensis Fedoseev, 1999. Paleontological Journal, 40(5):541-552 Onoda, Y., Suzuki, Y. 2006 Restoration of muscle structure of trilobite chest: Identification of adherent part and movement direction of appendicular limb. Abstracts with Programs 155:39, Regular Meeting, The Palaeontological Society of Japan. Owens, R.M. 2006 The proetid trilobite Hedstroemia and related Ordovician to Carboniferous taxa. In: Studies in Palaeozoic Palaeontology. National Museum of Wales, Geological Series, 25:119-143 Özdikmen, H. 2006 Nomenclatural changes for fourteen Trilobites genera. Munis Entomology Zoology, 1(2):179-190 Papaneocleous, A., Powell, W.G. 2006 Chemical Characteristics of Chlorite and Muscovite in Trilobite Fossils and Surrounding Matrix From the Burgess Shale, British Columbia, Canada. GSA 113987 (October, 22-25 2006) Paper No. 23-14 Park, T.Y.S., Han, Z., Bai, Z., Choi, D.K. 2006 The middle Cambrian trilobite Cyclolorenzella Kobayashi, 1960 and related genera from Korea and China, morphometric analysis and taxonomic revision. Geological Society of Australia, Abstracts, 84:28 Pärnaste, H. 2006 The earliest encrinurid trilobites from the East Baltic and their taxonomic interest. Palaeontology, 49(1):155-170 Parnaste, H. 2006 The Early Ordovician trilobite distribution and zonation of the east Baltic. Proceedings of the Estonian Academy of Sciences, Geology, 55(2):109-127 Paterson, J.R. 2006 Prosopiscus (Ordovician; Trilobita) from the Rowena Formation, western New South Wales. Memoirs of the Association of Australasian Palaeontologists, 32:347-352 Paterson, J.R. 2006 A new record of trilobite segmentation. The Trilobite Papers, 18:18-19 Paterson, J.R., Brock, G.A. 2006 A new trilobite assemblage from the Pararaia bunyerooensis zone (Early Cambrian, South Australia) and its biostratigraphic significance. Geological Society of Australia, Abstracts, 84:15 Paterson, J.R., Edgecombe, G.D. 2006 The Early Cambrian Trilobite family Emuellidae Pocock, 1970: Systematic position and revision of Australian species. Journal of Paleontology, 80(3):496-513 Paterson, J.R., Jago, J.B. 2006 New trilobites from the Lower Cambrian Emu Bay Shale Lagerstätte at Big Gully, Kangaroo Island, South Australia. Memoirs of the Association of Australasian Palaeontologists, 32:43-57 Paterson, J.R., Jago, J.B., Brock, G.A., Gehling, J.G. 2006 Moulting and Copulation in a Gregarious Situation: Palaeoecology of the Early Cambrian Trilobite Balcoracania From South Australia. GSA 111022 (October, 22-25 2006) Paper No. 79-4 Peng, J., Zhao, Y., Yang, X. 2006 Trilobites of the upper part of Lower Cambrian Balang formation, southeastern Guizhou province, China. Acta Palaeontologica Sinica, 45(2):235-242 Peng, S.C., Babcock, L.E., Zuo, J., Lin, H., Zhu, X., Yang, X., Robison, R.A., Qi, Y., Bagnoli, G., Chen, Y. 2006 Proposed GSSP for the base of Cambrian Stage 7, coinciding with the first appearance of Lejopyge laevigata, Hunan, China. Palaeoworld, 15(3-4):367-383 Peng, S.C., Lin, H., Babcock, L.E., Zuo, J., Zhu, X., Zhou, C., Yang, X., Li, Q, 2006 Occurrence of Irvingella (Trilobita, Furongian) in Western Zhejiang, South China. In: Abstracts of the Second International Palaeontological Congress, Beijing, China. Pollitt, J.R. 2006 Trilobita: phylogeny and evolutionary patterns. PhD. Thesis, University of Bath, 245 pp. Pollitt, J.R. 2006 The phylogeny of the trilobite suborder Illaenina Jaanusson, 1959. Palaeontology Newsletter, 59:103-105 Popp, A., Schöning, H. 2006 Stenoblepharum glaciviator n. sp., ein neuer Trilobit aus mittelordovizischen Geschieben Süd-Niedersachsens. [Stenoblepharum glaciviator n. sp., a new Trilobite from Middle Ordovician Geschiebes of Southern Lower Saxony.] Archiv für Geschiebekunde, 5(1-5):119-134 Rushton, A.W.A. 2006 Revision of the middle Cambrian trilobite Paradoxides jemtlandicus. Geological Magazine, 143(6):771-776 Sá, A.A., Gutiérrez-Marco, J.C. 2006 Trilobites gigantes das ardósias de Canelas (Arouca). [Giant trilobites of the Canelas slates (Arouca).] Ardósias Valério & Figueiredo, Lda., 205 pp. Sandford, A.C. 2006 Systematics, palaeoenvironments and stratigraphy of the Silurian trilobite Dalmanites wandongensis Gill, 1948 and its bearing on the structural geology of the Kilmore area, Victoria. Alcheringa, 30(2):213-232 Sandford, A.C. 2006 Appendix 5. Trilobites of the Mount Easton Province, with notes on the phacopids. Geological Survey of Victoria Report, 127:385-391 Sandford, A.C., Holloway, D.J. 2006 Early Silurian phacopide trilobites from central Victoria, Australia. Memoirs of Museum Victoria, 63(2):215-255 Sennikov, N.V., Izokh, N.G., Kazansky, A.Yu., Petrunina, Z.E., Kungurtsev, L.V., Khlebnikova, T.V., Mikhal'tsov, N.E., Savitsky, V.R. 2006 НОВЫЕ БИОСТРАТИГРАФИЧЕСКИЕ И ПАЛЕОМАГНИТНЫЕ ДАННЫЕ ПО МАЛИНОВСКОЙ СЕРИИ (НИЖНИЙ-СРЕДНИЙ ОРДОВИК, ТУБА). [New Biostratigraphic and Palaeomagnetic Data on the Malinovka Series (Lower and Middle Ordovician, Tuva).] Novosti Paleontologii i Stratigrafii, 8:27-43 Simoes, M., Holz, M.; Bossetti, E., Soares, S.P., Leme, J.M., Rodrigues, S. 2006 Sequence Stratigraphy and Taphonomic Data as Indicators of Narrow Water Depth Range for Homalonotid Trilobites (Phacopida) in the Devonian of Paraná Basin, Brazil. [Sequence Stratigraphy and Taphonomic Data as Indicators of Narrow Water Depth Range for Homalonotid Trilobites (Phacopida) in the Devonian of Paraná Basin, Brazil.] 9th Congreso Argentino de Paleontología y Bioestratigrafía, 2006, Córdoba. Resúmenes, p. 268 Simpson, A.G., HUGHES, N.C., Webster, M. 2006 Morphometrics and allometry of Hintzeia plicamarginis (Phacopida: Pliomeridae) indicate that the trilobite terminal piece Is not a segment. GSA 110768 (October, 22-25 2006) Singh, B.P. 2006 Palaeontology and biostratigraphy of the Cambrian successions in the Zanskar region of the Ladakh Himalaya. Doctoral Thesis, HNB Garhwal University and Wadia Institute of Himalayan Geology, 125 pp. Skovsted, C.B. 2006 Small shelly fauna from the upper lower Cambrian Bastion and Ella Island formations, North-East Greenland. Journal of Paleontology, 80(6):1087-1112 Soares, S.P., Leme, J.M., Simoes, M., Bondioli, J.G. 2006 Taxonomy of Calmoniidae-Bearing Strata of the Ponta Grossa Formation (Devonian), Paraná Basin, Brazil Geocronologic and Paleobiogeographic Implications. [Taxonomy of Calmoniidae-Bearing Strata of the Ponta Grossa Formation (Devonian), Paraná Basin, Brazil Geochronologic and Paleobiogeographic Implications.] 9th Congreso Argentino de Paleontología y Bioestratigrafía, 2006, Córdoba. Resúmenes, p. 74 Soares, S.P., Simoes, M., Leme, J.M. 2006 Systematics of Homalonotidae (Trilobita, Phacopida) of The Ponta Grossa Formation (Devonian), Paraná State, Brazil. [Systematics of Homalonotidae (Trilobite, Phacopida) of The Ponta Grossa Formation (Devonian), Paraná State, Brazil.] 9th Congreso Argentino de Paleontología y Bioestratigrafía, 2006, Córdoba. Resúmenes, p. 75 Sohm, J.W., Choi, D.K. 2006 Revised Middle to Upper Cambrian trilobite biostratigraphy of the Sesong and Hwajeol Formations, Taebaek Group, Taebaeksan Basin, Korea. Geological Society of Australia, Abstracts, 84:37-38 Stilwell, J.D. 2006 Trilobites and Linnaeus: the first fossil reconstruction from 1759. Archives of Natural History, 33(1):101-108 Stilwell, J.D. 2006 Trilobites and Linnaeus: the first fossil reconstruction from 1759. The Trilobite Papers, 18:7-13 Sundberg, F.A. 2006 Taxonomic assignment of the Cambrian trilobite Tonkinella Mansuy, 1916 (Corynexochida), with a new species from California. Memoirs of the Association of Australasian Palaeontologists, 32:59-74 Suzuki, Y., Kuroki, T. 2006 Attitude Recognition Mechanism of Trilobites: Mechanical Receptor and Contacted Vibration Amplification Characteristic. Abstracts with Programs p. 43, 2006 Annual Meeting, The Palaeontological Society of Japan. Tarver, J., Braddy S., Benton, M. 2006 Trilobite Collector Curves and their Implications for Macroevolutionary Analysis. In: Abstracts of the Second International Palaeontological Congress, Beijing, China. Taylor, J.F. 2006 History and status of the biomere concept. Memoirs of the Association of Australasian Palaeontologists, 32:247-265 Terfelt, F. 2006 Upper middle Cambrian through Furongian of Scandinavia with focus on trilobites, paleoenvironments and correlations. Doctoral Dissertation, Lund University, Department of Geology, 21 pp. Terfelt, F. 2006 Review of uppermost Furongian trilobites from Scania, southern Sweden, based on type material. Palaeontology, 49(6):1339-1355 Thom, A., Lohrengel, C.F. 2006 Extension of the Stratigraphic Range of the Trilobite Ditomopyge scitula (Meek and Worthen) Downward Into the Indian Springs Formation, Arrow Canyon (Gssp), Clark County, Nevada. GSA 104937 (October, 22-25 2006) Paper No. 19-11 Tortello, M. .F., Clarkson, E.N.K. 2006 Ontogenia, morfología y ecdisis de Parabolina frequens argentina (Kayser) (Trilobita, Olenidae) del Cámbrico Tardío del noroeste Argentino. [Ontogeny, morphology and ecdysis of Parabolina frequens argentina (Kayser) (Trilobita, Olenidae) of the Late Cambrian of northwestern Argentina.] 9th Congreso Argentino de Paleontología y Bioestratigrafía, 2006, Córdoba. Tortello, M.F., Vizcaïno, D., Álvaro, J.J. 2006 Early Ordovician Agnostoid Trilobites from the Southern Montagne Noire, France. Journal of Paleontology, 80(3):477-495 Turvey, S.T., Zhou, Z.Y., Yuan, W. 2006 Two new species of Pseudopetigurus (Trilobita) from the Arenig-Llanvirn of South China. Paläontologische Zeitschrift, 80(1):52-59 Vaccari, N.., Waisfeld, B.G., Chatterton, B.D.E., Edgecombe, G.D. 2006 New raphiophorid trilobites from the Ordovician of Argentina and their biogeographic implications. Memoirs of the Association of Australasian Palaeontologists, 32:353-374 Vaccari, N.E., Waisfeld, B.G., Smith, L.G. 2006 Trilobites de la Formación Iscayachi (Bolivia). Consideraciones Bioestratigráficas. [Trilobites of the Iscayachi Formation (Bolivia). Biostratigraphic Considerations.] 9th Congreso Argentino de Paleontología y Bioestratigrafía. Córdoba. Resúmenes, p. 168 Valent, M., Sinagl, M., Fatka, O. 2006 Hyoliths - Food and Shelter of Trilobites. In: Abstracts of the Second International Palaeontological Congress, Beijing, China. Valícek, J. 2006 Some comments to the correct citation of Hawle and Corda Prodrom einer Monographie der böhmischen Trilobiten (1847) in the Czech and worlwide palaeontological literature. Palaeontologia Bohemiae, 10:11-20 Valícek, J. 2006 A new agnostid trilobite from the Skryje-Týřovice area (Middle Cambrian, Jince Formation, Barrandian area, Czech Republic). Palaeontologia Bohemiae, 10:43-46 Vaněk, J., Valícek, J. 2006 Complementary description of Bathycheilus perplexus (Barrande, 1872) (Trilobita) from the Sárka Formation (Middle Ordovician, Prague Basin, Czech Republic). Palaeontologia Bohemiae, 10:21-23 Vaněk, J., Valícek, J. 2006 Supplements and corrections of New index of the genera, subgenera, and species of Barrandian trilobites (Vaněk et Valícek, 2001, 2002). Palaeontologia Bohemiae, 10:25-34 Vaněk, J., Micka, V., König, J. 2006 Dobrotivá Formation (Middle Ordovician, Dobrotivian Stage) at the Wilson Railway Station in Prague (Czech Republic). Palaeontologia Bohemiae, 10:35-38 Van der Straaten, R. 2006 Trilobieten hebben ogen van kristal. [Trilobites have eyes of crystal.] Grondboor en Hamer, 60(5-6):121-122 Van Viersen, A.P. 2006 De Belgische Devoonstratigrafie herzien. [Revision of the Belgian Devonian stratigraphy.] Gea, 39(4):131-134 Van Viersen, A.P. 2006 New Middle-Devonian trilobites from Vireux-Molhain (Ardennes, northern France). Senckenbergiana Lethaea, 86(1):63-75 Van Viersen, A.P. 2006 Dohmiella Lütke 1990 (Trilobita) a valid proetid genus, with two new species from Belgium and Germany. Senckenbergian Lethaea, 86(2):229-242 Varlamov, A.I., Pak, K.L., Rosova, A.V. 2006 The Upper Cambrian of the Chopko River section, Norilsk region, norwestern Siberian Platform: stratigraphy and trilobites. Paleontological Journal, 40(1,Suppl.):1-56 Varlamov, A.I., Pak, K.L., Rosova, A.V. 2006 New Upper Cambrian trilobites from the Chopko River section. Paleontological Journal, 40(1,Suppl.):57-89 Varlamov, A.I., Pak, K.L., Rosova, A.V. 2006 The upper Cambrian of the Chopko River section, Norilsk region, Northwestern Siberian platform: Stratigraphy and trilobites. Erratum. Paleontological Journal, 40(3):348 Varlamov, A.I., Pak, K.L., Rosova, A.V. 2006 New Upper Cambrian trilobites from the Chopko River section. Erratum. Paleontological Journal, 40(3):349 Vonka, V. 2006 Upper Ordovician in the neighbourhood of Praha 15-Dubče (Beroun, Zahořany Formation, Berounian, Prague Basin, Czech Republic). Palaeontologia Bohemiae, 10:39-42 Waisfeld, B.G., Vaccari, N.E., Toro, B.A., Rubinstein, C.V., Astini, R.A. 2006 Revision de la biozona de Ogygiocaris araiorhachis (Trilobita, Tremadociano tardio) en la region de Pascha-Incamayo, Cordillera Oriental, Argentina; Parte 1, Bioestratigrafia. [Revision of the Ogygiocaris araiorhachis biozone (Trilobita, late Tremadocian), Pascha-Incamayo region, Cordillera Oriental, Argentina; Part 1, Biostratigraphy.] Ameghiniana, 43(4):717-728 Waisfeld, B.G., Vaccari, N.E. 2006 Revisión de la biozona de Ogygiocaris araiorhachis (Trilobita, Tremadociano tardío) en la región de Pascha-Incamayo, Cordillera Oriental, Argentina; Parte 2, Sistematica. [Revision of the Ogygiocaris araiorhachis biozone (Trilobita, late Tremadocian), Pascha-Incamayo region, Cordillera Oriental, Argentina; Part 2, Taxonomy.] Ameghiniana, 43(4):729-744 Waskiewicz, R.A. 2006 Cambrian (late Steptoean) trilobite biostratigraphy of the Honey Creek Formation, Wichita Mountains, southwestern Oklahoma. MSc. Thesis, University of Oklahoma, 177 pp. Waskiewicz, R.A., Westrop, S.R., Adrain, J.M. 2006 Cambrian (Steptoean-basal Sunwaptan) Trilobite Biostratigraphy of the Honey Creek Formation, Wichita Mountains, Oklahoma. GSA 99983 (March 6-7 2006) Paper No. 7-1 Webster, M. 2006 Macroevolutionary Trends in the Degree and Nature of Variability in Trilobite Species. GSA 112812 (October, 22-25 2006) Paper No. 79-12 Weddige, K. 2006 Devonian Correlation Table. Trilobite Zones Salair, Gorny Altai West Siberia. p. 330. Trilobite Zones Salair, Gorny Altai West Siberia. p. 334. Senckenbergiana Lethaea, 86(2):327-347 Westrop, S.R., Adrain, J.M., Waskiewicz, R.A. 2006 Sequence Stratigraphy and Cambrian Trilobite Extinctions. GSA 113426 (October, 22-25 2006) Paper No. 79-11 White, J.S. 2006 Collecting Ordovician Fossils: at Swatara State Park, Lebanon County, Pennsylvania. Rocks & Minerals, 81(4):293-295 Yang, X., Peng, S.C. 2006 First record of Parablackweldria (Cambrian, Trilobita) from Laiwu and Xintai, Shandong, China and its stratigraphic significance. Abstracts of the Second International Palaeontological Congress June 17-21, 2006, Beijing, China. Abstracts Yuan, J., Li, Y. 2006 The Taxonomic Position of Middle Cambrian Ajacicrepida Zhang & Jell, 1987 (Trilobita: Arthropoda) from North China. Second International Palaeontological Congress June 17-21, 2006, Beijing, China. Abstracts Yuan, J., Li, Y. 2006 The Taxonomic Position of Middle Cambrian Ajacicrepida Zhang & Jell, 1987 (Trilobita: Arthropoda) from North China. Second International Palaeontological Congress June 17-21, 2006, Beijing, China. Abstracts Yuan W.W., Fortey, R.A., Turvey, S.T. 2006 Ontogeny and relationships of the trilobite Pseudopetigurus Prantl and Přibyl. Palaeontology, 49(3):537-546 Yuan, J., Zhao, Y., Yang, X. 2006 Speciation of the genus Arthricocephalus Bergeron, 1899 (Trilobita) from the late early cambrian and its stratigraphic significance. Progress in Natural Science, 16(6):614-623 Zeballo, F.J., Ortega, G., Albanesi, G. 2006 Nuevos registros de fósiles tremadocianos (Ordovícico Inferior) en la Cordillera Oriental de Jujuy, Argentina. [New records of Tremadocian fossils (Lower Ordovician) in the Eastern Mountain range of Jujuy, Argentina.] 9th Congreso Argentino de Paleontología y Bioestratigrafía, 2006, Córdoba. Zhang, W. 2006 Note on a complete specimen of Middle Cambrian trilobite Anomocarella from Dоngping, Shandong. Acta Palaeontologica Sinica, 45(4):523-527 Zhang, W. 2006 Problems of Cambrian trilobite biogeography. Earth Science Frontiers, 13(6):139-144 Zhang X., Clarkson, E.N.K. 2006 Differentiated Eodiscid Trilobite Larvae from the Lower Cambrian. In: Abstracts of the Second International Palaeontological Congress, Beijing, China. Zhao, Y., Yuan, J., Peng, S.C., Yang, X., Peng, J., Lin, J., Guo, Q. 2006 A restudy of Oryctocephalus indicus (Reed, 1910). Progress in Natural Science, 16(11):1177-1182 Zhou, Z., Y., W., Zhou, Z. 2006 Ordovician Trilobite Radiation in the South China Block. pp. 197-213, 857-859 In: Originations, Radiations and Biodiversity Changes – Evidence from the Chinese Fossil Record. Science Press, Beijing Zhou, Z.Y., Zhou, Z. 2006 Late Ordovician trilobites from the Zhusilenghaierhan area, Ejin Banner, Western Inner Mongolia, China. Memoirs of the Association of Australasian Palaeontologists, 32:383-411 Zhou, Z.Y., Zhou, Z. 2006 Two New Ordovician Trilobite Genera from Western Marginal Areas of the North China Platform. Acta Palaeontologica Sinica, 45(1):112-126 Zhu, X., Peng, S.C. 2006 Eoshumardia (Trilobita, Cambrian), a junior synonym of Koldinoidia. Alcheringa, 30(2):183-189 Zhu, X., Peng, S.C. 2006 Restoration of deformed trilobites and postecdysial trilobites. Acta Palaeontologica Sinica, 45(4):563-567 Zhu, X., Peng, S.C. 2006 On Shergoldia Zhang and Jell, 1987 (Trilobite) and Tsinaniidae. Geological Society of Australia, Abstracts, 84:45-46 Żylińska, A., Szczepanik, Z., Salwa, S. 2006 Cambrian of the Holy Cross Mountains, Poland; biostratigraphy of the Wisniówka Hill succession. Acta Geologica Polonica, 56(4):443-461 *** 2007 Trilobite Citations (203) *** Adrain, J.M. 2007 Revised History of Trilobita. GSA 130817 (28-31 October 2007) Paper No. 184-4 Adrain, J.M., Westrop, S.R. 2007 The hystricurid trilobite Metabowmania in the Lower Ordovician (Ibexian; Stairsian) of the Great Basin, Utah and Idaho, USA. Memoirs of the Association of Australasian Palaeontologists, 34:227-242 Adrain, J.M., Westrop, S.R. 2007 Bearriverops, a new Lower Ordovician trilobite genus from the Great Basin, western USA, and classification of the family Dimeropygidae. Canadian Journal of Earth Sciences, 44(3):337-366 Aghababayan, S., Yazdi, M. 2007 First report on Lower Carboniferous (Tournaisian) Trilobites from Central & Eastern Elburz (Shahmirzad, Tuyeh & Darvar and Khoshyeilagh). 11th annual meeting of the Palaeontological Society of Iran, Mashad, September 4-6, 2007, Abstracts: pp. 1644-1651 Ahlberg, P., Axheimer, N., Cederström, P. 2007 Lower Cambrian eodiscoid trilobites from Scandinavia and their implications for intercontinental correlation. In: Ediacaran - Ordovician of East Laurentia. S.W. Ford Memorial Volume. New York State Museum Bulletin, 510:81-82 Ahlberg, P., Axheimer, N., Robison, R.A. 2007 Taxonomie de Ptychagnostus atavus; un trilobite clé pour la définition de la limite globale du Cambrien. [Taxonomy of Ptychagnostus atavus; a key trilobite in defining a global Cambrian stage boundary.] Geobios, 40(6):709-714 Álvaro, J.J. 2007 New ellipsocephalid trilobites from the lower Cambrian member of the Láncara Formation, Cantabrian Mountains, northern Spain. Memoirs of the Association of Australasian Palaeontologists, 34:343-355 Álvaro, J.J., Ferretti, A., González-Gómez, C., Serpagli, E., Tortello, M.F., Vecoli, M., Vizcaïno, D. 2007 A review of the Late Cambrian (Furongian) palaeogeography in the western Mediterranean region, NW Gondwana. Earth-Science Reviews, 85:47-81 Axheimer, N., Ahlberg, P., Cederström, P. 2007 A new lower Cambrian eodiscoid trilobite fauna from Swedish Lapland and its implications for intercontinental correlation. Geological Magazine, 144(6):953-961 Babcock, L.E. 2007 Role of malformations in elucidating trilobite paleobiology: a historical synthesis. In: Fabulous Fossils: 300 Years of Worldwide Research on Trilobites. New York State Museum Bulletin, 507:3-19 Babcock, L.E., Peel, J.S. 2007 Palaeobiology, taphonomy and stratigraphic significance of the trilobite Buenellus from the Sirius Passet Biota, Cambrian of North Greenland. Memoirs of the Association of Australasian Palaeontologists, 34:401-418 Basse, M. 2007 Neue Devon-Trilobiten aus Marokko, Belgien und Deutschland. [New Devonian Trilobites from Morocco, Belgium and Germany.] Fossilien, 2007(5):309-316 Basse, M. 2007 Frithjofia weddigei n. sp. (Drevermanniinae; Trilobita) aus Schiefern der hohen Dasberg-Stufe (spätes Famennium; Oberdevon) des östlichen Sauerlandes (Rheinisches Schiefergebirge; Rhenoherzynikum). [Frithjofia weddigei n. sp. (Drevermanniinae; Trilobita) from shales of the upper Dasbergian Stage (late Famennian; Upper Devonian) of the eastern Sauerland (Rheinisches Schiefergebirge; Rhenohercynian Zone).] Senckenbergiana Lethaea, 87(1):71-78 Basse, M., Lemke, U., Müller, P. 2007 Andegavia simplex Pillet 1972, Sagittapeltis triangularis Kim 1997 und einige ähnliche Taxa (Scutelluidae; Trilobita; spätes Unterdevon): Morphologie, Systematik und geografische Verbreitung. [Andegavia simplex Pillet 1972, Sagittapeltis triangularis Kim 1997 and some similar taxa (Scutelluidae; Trilobita; late Lower Devonian): morphology, systematics and geographic distribution.] Senckenbergiana Lethaea, 87(1):79-108 Basse, M. 2007 Homonymie, objektive und subjektive Synonymie sowie weitere nomenklatorische Probleme bei Deutschen und anderen Trilobitentaxa. [Homonymy, objective and subjective synonymy and further nomenclatural problems in taxa of German trilobites and other.] Senckenbergiana Lethaea, 87(2):223-226 Basse, M. 2007 "Asaphus" pustulatus SCHLOTHEIM 1823, der nomenklatorisch älteste Trilobit der Eifel. ["Asaphus" pustulatus SCHLOTHEIM 1823, the nomenclatural oldest trilobite of the Eifel.] Senckenbergiana Lethaea, 87(2):227-228 Behrendt, M. 2007 Trilobites of the Cincinnati Region. Fossil News, 13(5):2-10 Bell, M.A., Braddy, S.J., Fortey, R.A. 2007 The trilobite family Asaphidae: Cope's Rule and the evolution of the hypostome. The Palaeontological Association 51st Annual Meeting 2007 - Programme with Abstracts Bell, M.A., Braddy, S.J., Fortey, R.A. 2007 Spatial and temporal patterns in trilobite size across the Lower Palaeozoic. The Palaeontological Association 51st Annual Meeting 2007 - Programme with Abstracts Bell, M.A., Braddy, S.J., Fortey, R.A. 2007 Spatial and Temporal Patterns of Trilobite Size Across the Lower Paleozoic. GSA 129793 (28-31 October 2007) Paper No. 208-8 Bentley, C.J., Jago, J.B. 2007 Comparison of two superimposed late Middle Cambrian faunas from Christmas Hills, northwestern Tasmania. In: Ediacaran - Ordovician of East Laurentia. S.W. Ford Memorial Volume. New York State Museum Bulletin, 510:82-83 Bergstrom, J. 2007 The trilobite world of J.W. Dalman. In: Fabulous Fossils: 300 Years of Worldwide Research on Trilobites. New York State Museum Bulletin, 507:21-28 Bordonaro, O.L., Banchig, A.L. 2007 Cambrian trilobite biofacies in the Alojamiento Formation, Precordillera of San Juan and Mendoza, Argentina. [Biofacies de trilobites cámbricos en la Formación Alojamiento, Precordillera de San Juan y Mendoza, Argentina.] Ameghiniana, 44(1):91-107 Borowski, T. 2007 Megistaspis gibba from the area of mining works in Mielenko Drawskie, the Drawskie Lakeland. Rocznik Ochrony Srodowiska, 9:47-54 Boyce, W.D., Knight, I., Brake, D. 2007 Trilobites on the block: a Middle Cambrian mass-kill in the Penguin Cove Formation, Northern Brook Anticline, western Newfoundland. Atlantic Geology, 43:77 Boyce, W.D., Knight, I., Brake, D. 2007 Trilobites on the block: a Middle Cambrian mass-kill in the Penguin Cove Formation, Northern Brook Anticline, western Newfoundland. pp. 18-19 In: GAC Newfoundland and Labrador Annual Spring Technical Meeting, February 19-20, 2007 Program and Abstracts Brandt, D., Davis, R.A. 2007 Trilobites, Cincinnati, and the "Cincinnati school of paleontology". In: Fabulous Fossils: 300 Years of Worldwide Research on Trilobites. New York State Museum Bulletin, 507:29-50 Brezinski, D.K. 2007 Influence of Paleoecology, Paleoclimate, and Sea Level on Late Paleozoic Trilobite Evolutionary Patterns. GSA 125092 (28-31 October 2007) Paper No. 208-12 Brezinski, D.K. 2007 Lower Mississippian Trilobite Biostratigraphy of the central United States, and some new Osagean species. Journal of Paleontology, 81(4):737-745 Bruthansová, J., Fatka, O., Budil, P., Kral, J. 2007 230 Years of Trilobite research in the Czech Republic. In: Fabulous Fossils: 300 Years of Worldwide Research on Trilobites. New York State Museum Bulletin, 507:51-79 Budil, P. 2007 Revision of trilobites of Dalmanitoidea from Czech Ordovician, Silurian and Devonian. p. 13 In: Congress of the Czech Geological Society, Abstract and Excursion Guide. Budil, P., Kraft, P., Kraft, J., Fatka, O. 2007 Faunal Associations of the Šárka Formation (Middle Ordovician, Darriwillian, Prague Basin, Czech Republic). Acta Palaeontologica Sinica, 46(Supp.):64-70 Budil, P., Thomas, A.T., Hörbinger, F. 2007 Exoskeletal structures and ultrastructures in Lower Devonian dalmanitid trilobites of the Prague Basin (Czech Republic). Czech Geological Survey Bulletin of Geosciences, 82(1):27-36 Buitrón, B.E., Almazán-Vázquez, E. 2007 Lithostratigraphy and the early Ordovician trilobite Ectenonotus westoni (billings) from Las Norias Ranch, Sonora state, Mexico. Cuadernos del Museo Geominero, 8:51-55 Campbell, M.J., Chatterton, B.D.E. 2007 Late Ordovician and Silurian lichid trilobites from Northwestern Canada. Hemiarges, Borealarges, and Richterarges. Journal of Paleontology, 81(6):1348-1364 Carvalho, M.D.G.P., Fonseca, V.M.D. 2007 The trilobite "Dalmanites" maecurua Clarke, 1890 (Middle Devonian, Amazon Basin, Brazil) and the new genus Amazonaspis (Synphoriidae). American Museum Novitates, 3591:1-14 Chirivella Martorell, J.B. 2007 Sistemática de los Trilobites, bioestratigrafía y paleoecología del límite Leoniense-Caesaraugustiense (Cámbrico medio) en las Cadenas Ibéricas (NE de España). [Systematics of Trilobites, biostratigraphy and paleoecology of the Leonian-Caesaraugustian limit (Middle Cambrian)in the Iberian Chains (NE of Spain).] Tesis Doctoral, Universitat de València, 226 pp. Choi, D.K. 2007 Trilobite research in South Korea during the 20th century. In: Fabulous Fossils: 300 Years of Worldwide Research on Trilobites. New York State Museum Bulletin, 507:81-95 Choi, D.K. 2007 Cambrian trilobites endemic to the Sino-Korean block in the deep-water facies of the Taebaeksan Basin, Korea, and their stratigraphic and paleogeographic significance. In: Ediacaran - Ordovician of East Laurentia. S.W. Ford Memorial Volume. New York State Museum Bulletin, 510:83 Clarkson, E.N.K. & Taylor, C.M. 2007 Ch.11 Trilobites. pp. 123-132 In: Silurian fossils of the Pentland Hills, Scotland. Palaeontological Association Field Guides to Fossils, 11:1-220 Corbacho, J., Vela, J.A., Cuevas, J.A. 2007 Falsificación de Trilobites del Norte de África. [Fossilization of trilobites from North Africa.] Museo Geològico del Seminari de Barcelona, Batalleria, 13:29-36 Crônier, C. 2007 Larval morphology and ontogeny of an upper Devonian phacopid: Nephranops from Thuringia, Germany. Journal of Paleontology, 81(4):684-700 Crônier, C., Van Viersen, A.P. 2007 Trilobite palaeobiodiversity during the Devonian in the Ardennes Massif. [Paleobiodiversite des trilobites en Ardenne occidentale au Devonien.] Bulletin de la Société Géologique de France, Ser. 8, 178(6):473-483 Dale, L.A., Bell, M.A., Braddy, S.J., Fortey, R.A. 2007 Trilobites of the Twilight Zone: the phylogeny of the Cyclopygacea. The Palaeontological Association 51st Annual Meeting 2007 - Programme with Abstracts Dale, L. 2007 The phylogeny of the trilobite Superfamily Cyclopygacea Raymond, 1925. MSc. Thesis, University of Bristol, England, 210 pp. Daumeries, G. 2007 Trilobites Devoniens de la Belgique. [Devonian Trilobites of Belgium.] Cercle Géologique du Hainaut ASBL, 242 pp. Dies Álvarez, M.E., Liñan, E., Gozalo, R. 2007 The Cambrian genus Onaraspis Öpik, 1968 (Trilobita, Cambrian) in Spain. Memoirs of the Association of Australasian Palaeontologists, 34:419-429 Dies Álvarez, M.E., Liñan, E., Gozalo, R. 2007 The genus Protolenus Matthew in Spain. In: Ediacaran - Ordovician of East Laurentia. S.W. Ford Memorial Volume. New York State Museum Bulletin, 510:84-85 Dolgov, O.O. 2007 Middle and Upper Ordovician Trilobites from Leningrad district (Russia). WOGOGOB-2007 Field Guide and Abstracts. Sveriges Geologiska Undersökning, Rapporter och Meddelanden, 128:82-83 Edgecombe, G.D. 2007 Acaste (Trilobita: Phacopina) from the Early Devonian of Tasmania. Alcheringa, 31(1):59-66 Edgecombe, G.D., Webby, B.D. 2007 Ordovician trilobites with eastern Gondwanan affinities from central-west New South Wales and Tasmania. Memoirs of the Association of Australasian Palaeontologists, 34:255-281 Elicki, O. 2007 Paleontological data from the Early Cambrian of Germany and paleobiogeographical implications for the configuration of central Perigondwana. Geological Society of America Special Paper, 423:143-152 English, A., Babcock, L.E. 2007 Feeding behaviour of two Ordovician trilobites inferred from trace fossils and non-biomineralised anatomy, Ohio and Kentucky, USA. Memoirs of the Association of Australasian Palaeontologists, 34:537-544 Esteban, S.B., Tortello, M.F. 2007 Latest Cambrian sedimentary settings and trilobite faunas from the western Cordillera Oriental, Argentina. Memoirs of the Association of Australasian Palaeontologists, 34:431-460 Farrell, Ú.C., Briggs, D.E.G. 2007 Paleoecology and preservation of two Late Ordovician pyritized trilobite faunas. The Palaeontological Association 51st Annual Meeting 2007 - Programme with Abstracts Farrell, Ú.C., Briggs, D.E.G. 2007 Taphonomy and Paleoecology of Ordovician Pyritized Deep-Water Trilobite Faunas From Upstate New York. GSA 130978 (28-31 October 2007) Paper No. 144-5 Fatka, O., Szabad, M., Sinagl, M., Vokáč, V. 2007 Association of Echinoderms and Miomerid Trilobites of the Cambrian Barrandian Areas. p. 22 In: Congress of the Czech Geological Society, Abstract and Excursion Guide. Feist, R., Lerosey-Aubril, R., Morzadec P. 2007 Palaeogeographic constraints and facies control of trilobite communities between Avalonia and N-Gondwana margins during the Devonian. First International Palaeobiogeography Symposium, Paris, France, 10-13 July 2007. Feist, R., McNamara, K.J. 2007 Biodiversity, distribution and patterns of extinction of the last odontopleuroid trilobites during the Devonian (Givetian, Frasnian). Geological Magazine, 144(5):777-796 Fletcher, T.P. 2007 The base of Cambrian Series 3: the global significance of key oryctocephalid trilobite ranges in the Kaili Formation of South China. Memoirs of the Association of Australasian Palaeontologists, 33:29-33 Fletcher, T.P. 2007 Correlating the zones of 'Paradoxides hicksii' and 'Paradoxides davidis' in Cambrian Series 3. Memoirs of the Association of Australasian Palaeontologists, 33:35-56 Fletchera, T.P., Rushton, A.W.A. 2007 The Cambrian Fauna of the Leny Limestone, Perthshire, Scotland. Transactions of the Royal Society of Edinburgh: Earth and Environmental Science, 98(2):199-218 Fortey, R.A., Rushton, A.W.A. 2007 The mid-Cambrian trilobite Beishanella and the limits of convergent evolution. Memoirs of the Association of Australasian Palaeontologists, 34:391-399 Galtier, J., Feist, R., Talent, J.A., Meyer-Berthaud, B. 2007 New permineralized flora and trilobites from the mid Tournaisian (Early Carboniferous) Ruxton Formation, Clarke River Basin, North-East Australia. Palaeontology, 50(1):223-243 Geyer, G. 2007 The Early Cambrian trilobite Gigantopygus: its morphology, taxonomy, ecology, with remarks on the facial suture of Gigantopygus angustalatus. Beringeria, Würzburger geowissenschaftliche Mitteilungen, 37:41-60 Geyer, G. 2007 A Century ago - 1907. The Trilobite Papers, 19:9-11 Ghilardi, R.P., Simoes, M.G. 2007 History and development of trilobite research in Brazil. In: Fabulous Fossils: 300 Years of Worldwide Research on Trilobites. New York State Museum Bulletin, 507:97-104 Ghobadi Pour, M. 2007 New assemblage of silicified Middle Cambrian trilobites from Alai Range in Southern Kyrgyzstan. The Palaeontological Association 51st Annual Meeting 2007 - Programme with Abstracts 2007 Ghobadi Pour, M., Vidal, M., Hosseini-Nezhad, M. 2007 An Early Ordovician Trilobite assemblage from the Lashkarak Formation, Damghan area, northern Iran. [Assemblage à trilobites de la Formation de Lashkarak, Ordovicien inférieur de la région de Damghan, Nord de l'Iran.] Geobios, 40(4):489-500 Ghobadi Pour, M., Williams, M., Popov, L.E. 2007 A new Middle Ordovician arthropod fauna (Trilobita, Ostracoda, Bradoriida) from the Lashkarak Formation, Eastern Alborz Mountains, northern Iran. Geologiska Foreningens i Stockholm Forhandlingar, 129(3):245-254 Gibb, S., Chatterton, B.D.E. 2007 Timsaloproetus new genus (Proetida: Trilobita), and included species from Lower and Middle Devonian strata of southern Morocco. Journal of Paleontology, 81(2):352-367 Gozolo, R., Liñán, E., Mayoral, E. 2007 The Lower-Middle Cambrian boundary in the Mediterranean Subprovince. Geological Society of America Special Paper, 423:359-373 Gutiérrez-Marco, J.C.,Gozalo, R., Rábano, I., Robardet, M. 2007 The Ordovician atheloptic and cyclopygid trilobite assemblages from the Ossa Morena Zone (SW Iberian Peninsula, Spain) and their palaeogeographic significance. Abstracts 1st international Palaeobiogeography Symposium, Université Pierre et Marie Curie, Paris. Hahn, G., Hahn, R., Müller, P. 2007 Trilobiten aus dem Unter-Karbon (Ober-Erdbachium, nasutus-Zone) vom Homberg bei Erdbach (Hessen). [Trilobites from the Lower Carboniferous (Upper Erdbachium, nasutus zone) of Homberg in Erdbach (Hessen).] Geologica et Palaeontologica, 41:81-93 Hammann, W., Leone, F. 2007 Trilobites from the post-Sardic (Upper Ordovician) sequence of southern Sardinia. Part 2. Beringeria, Würzburger geowissenschaftliche Mitteilungen, 38:1-138 Han, N. 2007 Doublure of Plagiolaria nandanensis Chang (Devonian Trilobita) in Guangxi. Acta Palaeontologica Sinica, 46(1):87-97 Han, N., Chen, G. 2007 Moulting Variability in the Middle Devonian Trilobite Ductina from Nandan, Guanxi, China. Acta Palaeontologica Sinica, 46(2):167-182 Hollingsworth, J.S. 2007 Fallotaspidoid trilobite assemblage (Lower Cambrian) from the Esmeralda Basin (western Nevada, U.S.A.): The oldest trilobites from Laurentia. Memoirs of the Association of Australasian Palaeontologists, 33:123-140 Holloway, D.J. 2007 The trilobite Protostygina and the composition of the Styginidae, with two new genera. Paläontologische Zeitschrift, 81(1):1-16 Hong, P.S. Hughes, N.C., Fusco, G., Zhang, X. 2007 Trunk Segmentation of Early Cambrian Eodiscid Trilobite Neocobboldia chinlinica. GSA 126198 (28-31 October 2007) Paper No. 184-2 Hopkins, M.J., Webster, M. 2007 Morphological Change in Closely-related Cambrian Trilobites During an Interval of Environmental Change. GSA 132040 (28-31 October 2007) Paper No. 4-3 Hughes, H.E. 2007 Silurian trilobites from the reefs of North Greenland: environments and taphonomy. The Palaeontological Association 51st Annual Meeting 2007 - Programme with Abstracts Hughes, N.C. 2007 Evolution of Trilobite Body Patterning. Annual Review of Earth and Planetary Sciences, 35:401-434 Hughes, N.C. 2007 Strength in numbers: high phenotypic variance in early Cambrian trilobites and its evolutionary implications. BioEssays, 29:1081-1084 Hunda, B.R., Hughes, N.C. 2007 Evaluating paedomorphic heterochrony in trilobites: the case of the diminutive trilobite Flexicalymene retrorsa minuens from the Cincinnatian Series (Upper Ordovician), Cincinnati region. Evolution & Development, 9(5):483-498 Jago, J.B., Bentley, C.J. 2007 Late Middle Cambrian trilobites from Christmas Hills, northwestern Tasmania. Memoirs of the Association of Australasian Palaeontologists, 34:283-309 Jago, J.B., Cooper, R.A. 2007 Middle Cambrian trilobites from Reilly Ridge, northern Victoria Land, Antarctica. Memoirs of the Association of Australasian Palaeontologists, 34:473-487 Jell, P.A. 2007 Australian Trilobite Studies. In: Fabulous Fossils: 300 Years of Worldwide Research on Trilobites. New York State Museum Bulletin, 507:105-114 Jung, J. 2007 An Upper Cambrian trilobite fauna from the Machari Formation, Galgol, Yeongwol, Korea. MSc. Thesis, Seoul National University, 86 pp. Jung, J., Choi, D.K. 2007 Ontogeny and Morphometric Analysis of the Furongian Trilobite Pseudagnostus josepha, (Hall, 1863) from the Machari Formation, Galgol, Yeongwol, Korea. Journal of the Paleontological Society of Korea, 23(1):93-103 Kang, I., Choi, D.K. 2007 Middle Cambrian trilobites and biostratigraphy of the Daegi Formation (Taebaek Group) in the Seokgaejae section, Taebaeksan Basin, Korea. Geosciences Journal, 11(4):279-296 Kang, I., Lee, H., Han, Z., Choi, D.K. 2007 Diversification of late early to early middle Cambrian ptychopariids from Shandong, north China. In: Ediacaran - Ordovician of East Laurentia. S.W. Ford Memorial Volume. New York State Museum Bulletin, 510:86-87 Karim, T.S., Mcadams, N.E.B., Adrain, J.M. 2007 Trilobite Sclerite Ratios as Taphonomic Proxies: Comparing Habitats in the Ordovician of Laurentia. GSA 130583 (28-31 October 2007) Paper No. 30-3 Kihm, R., St. John, J. 2007 Walch's Trilobite Research - A translation of his 1771 trilobite chapter. In: Fabulous Fossils: 300 Years of Worldwide Research on Trilobites. New York State Museum Bulletin, 507:115-140 Konstantynenko, L. 2007 Calymenidae (Trilobita) of the Silurian of the Podillya. Geological Science Institute of NASU, Paleontological Collection, 39:10-19 Korovnikov, I.V. 2007 Trilobites of the suborder Eodiscina from the Lower Cambrian of the northeastern Siberian Platform. Paleontologicheskii Zhurnal, 2007(6):24-30 Korovnikov, I.V. 2007 Trilobites of the suborder Eodiscina from the Lower Cambrian of the northeastern Siberian Platform. Paleontological Journal, 41(6):614-620 Landing, E., Franzi, D.A., Hagadorn, J.W., Westrop, S.R., Kroger, B., Dawson, J.C. 2007 Cambrian of east Laurentia; field workshop in eastern New York and western Vermont. In: Ediacaran - Ordovician of East Laurentia. S.W. Ford Memorial Volume. New York State Museum Bulletin, 510:25-80 Lebrun, P. 2007 Panderia: un trilobite endobionte. [Panderia: an endobiont trilobite.] Minéraux et Fossiles, le Guide du Collectionneur, 33(362):47-49 Lebrun, P. 2007 Crozonaspis: un trilobite Ordovicien. [Crozonaspis: an Ordovician trilobite.] Minéraux et Fossiles, le Guide du Collectionneur, 33(366):45-52 Lee, D.C., Chatterton, B.D.E. 2007 Protaspides of uppermost Cambrian trilobite Missisquoia, with implications for suprafamilial level classification of the genus. Canadian Journal of Earth Sciences, 44(4):493-506 Lee, D.C., Chatterton, B.D.E. 2007 Ontogeny of Parabolinella panosa (Olenidae, Trilobita) from the uppermost Furongian (Upper Cambrian) of northwestern Canada, with discussion of olenid protaspides. Canadian Journal of Earth Sciences, 44(12):1695-1711 Lee, S.B., Choi, D.K. 2007 Trilobites of the Pseudokoldinioidia Fauna (Uppermost Cambrian) from the Taebaek Group, Taebaeksan Basin, Korea. Journal of Paleontology, 81(6):1454-1465 Lee, S.B., Sohn, J.W., Choi, D.K. 2007 Trilobite faunal successions across the Cambrian–Ordovician boundary in the Taebaek Group, Korea. In: Ediacaran - Ordovician of East Laurentia. S.W. Ford Memorial Volume. New York State Museum Bulletin, 510:87 Lee, M.R., Torney, C., Owen, A.W. 2007 Magnesium-rich intralensar structures in schizochroal trilobite eyes. Palaeontology, 50(5):1031-1037 Lerosey-Aubril, R. 2007 Early Devonian calymenid larvae (Trilobita) from the Bissounel Formation (Montagne Noire, France). Bulletin de la Société Géologique de France, Ser. 8, 178(3):197-200 Lerosey-Aubril, R. 2007 Biogeography of Permian Trilobites: a review. First International Palaeobiogeography Symposium. Paris, July 10-13. Lin, J.P. 2007 From a fossil assemblage to a paleoecological community - Time, organisms and environment based on the Kaili Lagerstätte (Cambrian), South China and coeval deposits of exceptional preservation. PhD. Thesis, Ohio State University, 392 pp. Lin, J.P. 2007 Preservation of the gastrointestinal system in Olenoides (Trilobita) from the Kaili Biota (Cambrian) of Guizhou, China. Memoirs of the Association of Australasian Palaeontologists, 33:179-189 Loch, J.D. 2007 Trilobite biostratigraphy and Correlation of the Kindblade Formation (Lower Ordovician) of Carter and Kiowa Counties, Oklahoma. Oklahoma Geological Survey Bulletin, 149:1-154 Luo, H., Li, Y., Hu, S., Fu, X., Hou, S., Yu, T., Pang, J., Liu, Q. 2007 On the Genus Megapalaeolenus Chang, 1966. Acta Palaeontologica Sinica, 46(3):314-326 Ludvigsen, R. 2007 The most diverse trilobite assemblage. The Trilobite Papers, 19:2-3 Magrean, B. 2007 A Revision of Devonian trilobites from Belgium - Part 2. The genera Gerastos and Cornuproetus. Bulletin de l'Institut Royal des Sciences Naturelles de Belgique, 77:31-40 McAdams, N.E.B., Adrain, J.M. 2007 Phylogenetics of the Ordovician Acidiphorus-group Bathyurid Trilobites. GSA 130352 (28-31 October 2007) Paper No. 184-3 McCollum, L.B., Sundberg, F.A. 2007 Cambrian trilobite biozonation of the Laurentian Delamaran Stage in the southern Great Basin, U.S.A.: Implications for global correlations and defining a Series 3 global boundary stratotype. Memoirs of the Association of Australasian Palaeontologists, 34:147-156 Mergl, M., Fatka, O., Budil, P. 2007 Lower and early Middle Ordovician Trilobite associations of the Prague Basin (Perunica, Czech Republic). Acta Palaeontologica Sinica, 46(Supp.):320-327 Mikulic, D.G., Landing, E., Kluessendorf, J. (eds.) 2007 Fabulous Fossils: 300 Years of Worldwide Research on Trilobites. New York State Museum Bulletin, 507:1-248 Mikulic, D.G., Kluessendorf, J. 2007 Legacy of the locust Dudley and its famous trilobite Calymene blumenbachii. In: Fabulous Fossils: 300 Years of Worldwide Research on Trilobites. New York State Museum Bulletin, 507:141-169 Mischnick, W. 2007 Ctenopyge lubeca n. sp. aus einem Geschiebe der oberkambrischen Peltura-Stufe vom Brodtener Ufer/Lübeck (Norddeutschland). [Ctenopyge lubeca n. sp. from a Geschiebe (glacial erratic boulder) of the Upper Cambrian Peltura Stage from the Shore of Brodten/Luebeck (Northern Germany).] Geschiebekunde Aktuell, 23(1):17-22 Morzadec, P., Brice, D., Loones, C. 2007 Trilobites Dévoniens de Ferques, Boulonnaise, Nord de France; Migrations et Paleobiographie. [Devonian Trilobites of Ferques, Boulonnaise, North of France; Migrations and Paleobiography.] Annales de la Société Géologique du Nord, Ser.2, 14:23-28 Moon, S. 2007 Upper Middle Cambrian trilobites from the Drepanura Zone of the Gushan Formation, Shandong Province, China. MSc. Thesis, Seoul National University, 120 pp. Müller, P. 2007 Seltene Trilobiten aus dem Erdbach-Kalk vom Liebstein bei Erdbach (Unter-Karbon; Hessen). [Rare trilobites from the Erdbach Limestone of the Liebstein near Erdbach (Lower Carboniferous; Hesse, Germany).] Geologica et Palaeontologica, 41:27-45 Münder, U. 2007 Hundert auf einen Streich: Neue Paradoxiden von Jämtland. [Hundreds at a stroke: new Paradoxides of Jämtland.] Fossilien, 2007(3):143-148 Naimark, E.B. 2007 Comparative ontogeny of different species of Agnostina. Paleontologicheskii Zhurnal, 2007(1):64-74 Naimark, E.B. 2007 Comparative ontogeny of different species of Agnostina. Paleontological Journal, 41(1):69-78 Nielsen, A.T., Schovsbo, N.H. 2007 Cambrian to basal Ordovician lithostratigraphy in southern Scandinavia. Bulletin of the Geological Society of Denmark, 53:47-92 Owen, A.W. 2007 The last hurrah for the Trinucleidae (Trilobita). Acta Palaeontologica Sinica, 46(Supplement):364-369 Owen, A.W. 2007 Trilobite diversity in Avalonia prior to the end Ordovician extinction - the peak before the trough. Palaeogeography, Palaeoclimatology, Palaeoecology, 245(1-2):264-271 Owens, R.M., Servais, T. 2007 The Ordovician of the Condroz Inlier, Belgium: Trilobites from the southeastern margin of Avalonia. Palaeogeography, Palaeoclimatology, Palaeoecology, 245(1-2):272-294 Pak, K.L. 2007 Biostratigraphy and trilobites of the upper part of the Middle and Upper Cambrian of the Noril'sk region: north-west of the Siberian platform. PhD. Thesis, Novosibirsk, 225 pp. Park, T.Y.S., Soh, J.W., Lee, S.M., Choi, D.K. 2007 Lower Furongian silicified trilobite faunal assemblages from the Sesong Formation, Taebaek Group, Korea. In: Ediacaran - Ordovician of East Laurentia. S.W. Ford Memorial Volume. New York State Museum Bulletin, 510:88-89 Parcha, S.K., Sabnis, S.V., Saraswati, P.K. 2007 Taxonomic application of classification and regression tree (CART) and random forests (RF); a case study of Middle Cambrian trilobites. Journal of the Geological Society of India, 70(6):1033-1038 Pärnaste, H. 2007 Distribution of cheirurid trilobites in Baltoscandia. WOGOGOB-2007 Field Guide and Abstracts. Sveriges Geologiska Undersökning, Rapporter och Meddelanden, 128:99-100 Paterson, J.R., Brock, G.A. 2007 Early Cambrian trilobites from Angorichina, Flinders Ranges, South Australia, with a New Assemblage from the Pararaia bunyerooensis Zone. Journal of Paleontology, 81(1):116-142 Paterson, J.R., Jago, J.B., Brock, G.A., Gehling, J.G. 2007 Taphonomy and palaeoecology of the emuellid trilobite Balcoracania dailyi (early Cambrian, South Australia). Palaeogeography, Palaeoclimatology, Palaeoecology, 249(3-4):302-321 Paterson, J.R., Skovsted, C.B., Brock, G.A., Jago, J.B. 2007 An early Cambrian faunule from the Koolywurtie Limestone Member (Parara Limestone), Yorke Peninsula, South Australia and its biostratigraphic significance. Memoirs of the Association of Australasian Palaeontologists, 34:131-146 Peng S.C. 2007 Historical Review of trilobite research in China. In: Fabulous Fossils: 300 Years of Worldwide Research on Trilobites. New York State Museum Bulletin, 507:171-191 Peng S.C. 2007 Biographical notes on Sun Yunchu (1895-1979) Lu Yanhao (1913-2003). In: Fabulous Fossils: 300 Years of Worldwide Research on Trilobites. New York State Museum Bulletin, 507:193-200 Pillola, G.L. 2007 I trilobiti del Cambriano del SW della Sardegna: biostratigrafia e paleoecologia. [The trilobites of the Cambrian of the SW of Sardinia: biostratigraphy and paleoecology.] In: Convegno Internazionale fossili, fiori, insetti ed atomi, l’opera di Franco Rasetti. Roma, 19 Ottobre 2007, Abstracts. pp. 28-30 Pirogova, T.E. 2007 Dependence of the morphological structure of trilobites on habitat conditions. Proceedings of the National Academy of Sciences of Kazakhstan, 2007(5):66-67 Pluta, K. 2007 Scandinavian Trilobites in Poland. Czasopismo Forum Geologicznego, 2007(2):1-6 Popp, A. 2007 Ordovician Geschiebes in Lower Saxony - their potential for trilobite research. WOGOGOB-2007 Field Guide and Abstracts. Sveriges Geologiska Undersökning, Rapporter och Meddelanden, 128:100-101 Rak, Š. 2007 New occurrences of the Carboniferous Trilobite Fauna in active quarry Mokrá u Brna. p. 65 In: Congress of the Czech Geological Society, Abstract and Excursion Guide. Rennie, N.E. 2007 A morphological and sculptural study of the Ordovician trilobites Triarthrus eatoni and Cryptolithus bellulus from Beecher's trilobite bed. MSc. Thesis, Southern Connecticut State University, 66 pp. Rückert, A., Klever, T. 2007 Die Eifel - NATÜRlich gut. Trilobiten - Schätze des Gerolsteiner Landes. [The Eifel - Naturally good Trilobites - Treasures of Gerolsteiner Land.] Verlag Eifelkrone Musik & Buch, 88 pp. Rushton, A.W.A., Weidner, T. 2007 The Middle Cambrian paradoxidid trilobite Hydrocephalus from Jämtland, central Sweden. Acta Geologica Polonica, 57(4):391-401 Rushton, A.W.A., Williams, M., Siveter, D.J., Berg-Madsen, V. 2007 A new mid-Cambrian trilobite fauna from Shropshire. Proceedings of the Geologists' Association, 118(2):129-142 Shergold, J.H., Laurie, J.R., Shergold, J.E. 2007 Cambrian and Early Ordovician trilobite taxonomy and biostratigraphy, Bonaparte Basin, Western Australia. Memoirs of the Association of Australasian Palaeontologists, 34:17-86 Soares, S.P., Simões, M.G., Leme, J.D.M. 2007 Could taphonomy and weathering modify the diversity of a given trilobite fauna? Examples from the Ponta Grossa Formation (Devonian), Paraná Basin, Brazil. In: 20th Congresso Brasileiro de Paleontologia, Boletim de Resumos, 2007. Schoenemann, B. 2007 Fossile Augensysteme: Bericht über zur Zeit durchgeführte Analysen fossiler Augensysteme. [Fossilised eye-systems: report on Recent investigation of fossilised eye systems.] Freiberger Forschungshefte, Reihe: Paläontologie, Stratigraphie, Fazies, C524(15):85-96 Schoenemann, B. 2007 Trilobite eyes and a new type of neural superposition eye in an ancient system. Palaeontographica Abteilung A, 281:63-91 Schwimmer, D.R., Montante, W.M. 2007 Exceptional fossil preservation in the Conasauga Formation, Cambrian, northwestern Georgia, USA. Palaios, 22(4):360-372 Soares, S.P. 2007 Sistemática, tafonomia e paleoecologia de trilobita, phacopida (homalonotidae e calmoniidae), Formação Ponta Grossa (Devoniano), sub-bacia Apucarana, Estado do Paraná, Brasil. Dissertação de Mestrado, São Paulo. [Systematics, taphonomy and paleoecology of the Trilobita Subclass, Phacopida (Homalonotidae, Calmoniidae), Ponta Grossa Formation (Devonian), Apucarana sub-basin, Paraná State, Brazil.] Universidade de São Paulo, Dissertação de Mestrado, 140 pp. Sohn, J.W., Choi, D.K. 2007 Furongian trilobites from the Asioptychaspis and Quadraticephalus zones of the Hwajeol Formation, Taebaeksan Basin, Korea. Geosciences Journal, 11(4):297-314 St. John, J. 2007 The earliest trilobite research (antiquity to the 1820s). In: Fabulous Fossils: 300 Years of Worldwide Research on Trilobites. New York State Museum Bulletin, 507:201-211 Stein, M., Bergström, J. 2007 Untangling Asaphus raniceps. WOGOGOB-2007 Field Guide and Abstracts. Sveriges Geologiska Undersökning, Rapporter och Meddelanden, 128:106-106 Sundberg, F.A. 2007 Nightmare on Resser Street: dealing with Resser's trilobite taxonomy. In: Fabulous Fossils: 300 Years of Worldwide Research on Trilobites. New York State Museum Bulletin, 507:213-224 Sundberg, F.A., McCollum, L.B. 2007 Assessment of the potential GSSP sections for Cambrian Series 3 using the FAD of Oryctocephalus indicus. In: Ediacaran - Ordovician of East Laurentia. S.W. Ford Memorial Volume. New York State Museum Bulletin, 510:89-90 Sundberg, F.A; Kurkewicz, R., Rooks, D.L. 2007 Wujiajiania sutherlandi fauna (Elvinia biozone, Paibian stage, Furongian series "Upper" Cambrian) from the Emigrant Formation, Nevada. Journal of Paleontology, 81(4):794-796 Suzuki, Y., Mimura, K. 2007 Bioenergical interpretation of Stenopareia oviformis (Trilobita). Abstracts with Programs p. 22, 2007 Annual Meeting, The Palaeontological Society of Japan Swisher, R.E. 2007 Late Paleozoic trilobites from Kansas and Nebraska. BSc Thesis. Ohio State University, 28 pp. Taylor, J.F., Brezinski, D.K., Repetski, J.E. 2007 Refined biostratigraphy and event stratigraphy in Sunwaptan outer-platform and slope facies, central Appalachians. In: Ediacaran - Ordovician of East Laurentia. S.W. Ford Memorial Volume. New York State Museum Bulletin,. 510:90 Terfelt, F., Ahlgren, J. 2007 Macropyge (Promacropyge) scandinavica new species: the first macropyginid trilobite recorded from the Furongian of Baltica. Journal of Paleontology, 81(6):1516-1522 Theokritoff, G. 2007 Trilobites from an agnostid-bearing faunule from northern Washington County, New York State. Northeastern Geology and Environmental Sciences, 29(3):176-180 Tortello, M.F., Esteban, S.B. 2007 Trilobites de la Formación Volcancito (Miembro Filo Azul, Cámbrico Tardío) del Sistema de Famatina, La Rioja, Argentina: aspectos sistemáticos y aleoambientales. [Trilobites from the Volcancito Formation (Filo Azul Member, Late Cambrian) of the Famatina System, La Rioja, Argentina: systematics and paleoenvironment.] Ameghiniana, 44(3):597-620 Turvey, S.T. 2007 Asaphoid trilobites from the Arenig-Llanvirn of the south China plate. Palaeontology, 50(2):347-399 Turvey, S.T., Siveter, D.J. 2007 Assignment of the South Chinese Ordovician trilobite Calymene paronai to Neseuretus. Alcheringa, 31(2):173-183 Ubal, K. 2007 Der Weg zum Sammler oder Trilobiten von Gerolstein. [The way to the collector of trilobites of Gerolstein.] Fossilien, 2007(5):216-218 Van Viersen, A.P. 2007 Preliminary report of trilobites from the Hanonet Formation (Eifelian - Givetian transition), southern border of Dinant Synclinorium, Belgium. Bulletin de l'Institut Royal des Sciences Naturelles de Belgique, 77:15-29 Van Viersen, A.P. 2007 Kettneraspis, Radiaspis and Ceratarges (Trilobita) from the Middle Devonian of the Rochefort area (Ardennes, Belgium). Scripta Geologica, 134:1-18 Van Viersen, A.P. 2007 De trilobieten van de Mur des douaniers, Vireux-Molhain. Spirifer, 31(4):4-9 Van Viersen, A.P., Cremers, G. 2007 Eerste vondst van de trilobiet Burmeisterella uit Arcen, Nederlands Limburg. [First discovery of the trilobite Burmeisterella from Arcen, Netherlands.] Grondboor en Hamer, 62(5):123-124 Van Viersen, A.P., Prescher, H. 2007 Note on Cyphaspis Burmeister 1843 (Trilobita, Aulacopleuridae), with a review of several species mainly from the Devonian of Belgium and Germany. Senckenbergiana Lethaea, 87(2):157-170 Vela, J.A., Corbacho, J. 2007 A New Especies of Lehua from Lower Ordovician of Dra Valley of Morocco. [Una nueva especie de Lehua del Ordovícico inferior del Valle del Dra (Marruecos).] Museo Geològico del Seminari de Barcelona, Batalleria, 13:75-80 Vela, J.A., Corbacho, J. 2007 Note about larval stages of Drevermannia (Lower Carboniferous) from Cànoves (Barcelona, Spain). Scripta Musei Geologici Seminarii Barcinonensis, Series Palaeontologica, 2:19-30 Vela, J.A., Corbacho, J. 2007 Els estadis larvaris del trilobit Drevermannia (Carbonífer inferior) localitzats a Cànoves. [The larval stages of the trilobite Drevermannia (Lower Carboniferous) located in Cànoves.] Ponències Anuari del Centre d'Estudis de Granollers. Associació Cultural: 187-193 Waloszek, D., Maas, A., Chen , J., Stein, M. 2007 Evolution of cephalic feeding structures and the phylogeny of Arthropoda. Palaeogeography, Palaeoclimatology, Palaeoecology, 254(1-2):273-287 Webster, M. 2007 Paranephrolenellus, a new genus of Early Cambrian olenelloid trilobite. Memoirs of the Association of Australasian Palaeontologists, 34:31-59 Webster, M. 2007 A Cambrian peak in morphological variation within trilobite species. Science, 317:499-502 Webster, M., Hughes, N.C., Gaines, R.R. 2007 Trilobite Taphonomy of the Uppermost Dyeran (Lower Cambrian) Ruin Wash Lagerstätte, Chief Range, Nevada. GSA 131671 (28-31 October 2007) Paper No. 30-2 Weidner, T., Nielsen, A.T. 2007 Linguagnostus groenwalli Kobayashi, 1939 (Trilobita, Middle Cambrian) from erratics in Denmark. Bulletin of the Geological Society of Denmark, 55:81-84 Westrop, S.R., Adrain, J.M. 2007 Bartonaspis new genus, a trilobite species complex from the base of the Upper Cambrian Sunwaptan Stage in North America. Canadian Journal of Earth Sciences, 44(7):987-1003 Westrop, S.R., Waskiewicz, R.A., Adrain, J.M. 2007 The Late Cambrian (Steptoean) trilobite genus Bynumina Resser, 1942, in North America. Memoirs of the Association of Australasian Palaeontologists, 34:357-376 Webster, M. 2007 Ontogeny and evolution of the Early Cambrian trilobite genus Nephrolenellus (Olenelloidea). Journal of Paleontology, 81(6):1168-1193 Whittington, H.B. 2007 Theodenisia and Peracheilus: Enigmatic Trilobites from Laurentia. Journal of Paleontology, 81(5):1139-1145 Whittington, H.B. 2007 Reflections on the classification of Trilobita. In: Fabulous Fossils: 300 Years of Worldwide Research on Trilobites. New York State Museum Bulletin, 507:225-230 Yang, R., Wang, Y., Zhao, Y. 2007 Distribution and Significance of the Trilobite Oryctocephalus indicus in Southeastern Guizhou. Sedimentary Geology and Tethyan Geology, 27(3):65-69 Yang, X., Peng, S.C. 2007 Two Junior Homonyms of Chinese Cambrian Trilobite Genera and Their Replacement Names. Acta Palaeontologica Sinica, 46(4):491-492 Yochelson, E.L. 2007 Charles Doolittle Walcott and Trilobite Appendages (1873-1881). In: Fabulous Fossils: 300 Years of Worldwide Research on Trilobites. New York State Museum Bulletin, 507:231-248 Yuan, J., Zhao, Y., Lin, J., Korovnikov, I.V. 2007 Phylogeny of Oryctocephalus Walcott, 1886 (Trilobita), and its stratigraphic significance. In: Ediacaran - Ordovician of East Laurentia. S.W. Ford Memorial Volume. New York State Museum Bulletin, 510:91-92 Yuan, J., Li, Y., Zhao, Y., Lin, J. 2007 Middle Cambrian biostratigraphy of Sino-Korea platform. In: Ediacaran - Ordovician of East Laurentia. S.W. Ford Memorial Volume. New York State Museum Bulletin, 510:92 Zhang, X.L., Shu, D.G., Erwin, D.H. 2007 Cambrian naraoiids (Arthropoda): Morphology, ontogeny, systematics, and evolutionary relationships. Journal of Paleontology 81(Special Issue 68):1-52 Zhang, W., Sun X. 2007 Silurian Trilobites from Santanghu, Barkol, NE Xinjiang. Acta Palaeontologica Sinica, 46(1):33-44 Zhao, Y., Yuan, J., Peng, J. 2007 Ovatoryctocara granulata (Trilobita) from the lower Kaili Formation at Balang, Jiahe County, Guizhou, south China, and definition of the base of Cambrian Series 3. In: Ediacaran - Ordovician of East Laurentia. S.W. Ford Memorial Volume. New York State Museum Bulletin, 510:93 Zhou, Z., Yuan, W., Zhou, Z.Q. 2007 Patterns, processes and likely causes of the Ordovician trilobite radiation in South China. Geological Journal, 42(3-4):297-313 Zhou, Z.Q., Zhou, Z. 2007 The remopleuridine trilobite Amphitryon Hawle & Corda, 1847, from the Pagoda Formation of southwestern Shaanxi, China. Memoirs of the Association of Australasian Palaeontologists, 34:173-180 Zhou, Z., Zhou, Z.Q. 2007 The Late Ordovician cyclopygid trilobite Sagavia Koroleva, 1967, from the Pagoda Formation of southwestern Shaanxi, China. Memoirs of the Association of Australasian Palaeontologists, 34:181-187 Zhou, Z.Q., Zhou, Z., Yuan, W. 2007 Trilobite radiations and extinctions: the record from China. Acta Palaeontologica Sinica, 46(Supplement):543-548 Zhou, Z.Q., Zhou, Z., Yuan, W. 2007 Middle Ordovician Trilobite Biofacies of the Northwestern Marginal Area of the Yangtze block, China. Acta Palaeontologica Sinica, 46(Supp.):549-557 Zhu, X., Hughes, N.C., Peng, S.C. 2007 On a new species of Shergoldia Zhang & Jell, 1987 (Trilobita), the family Tsinaniidae and the order Asaphida. Memoirs of the Association of Australasian Palaeontologists, 34:243-253 Zhu, X., Peng, S.C., Du, S., Hu, Y. 2007 Ontogeny and Malformation of Tamdaspis jingxiensis sp. nov. (Trilobita, Cambrian) from Jingxi, Guangxi, China. Acta Palaeontologica Sinica, 46(2):225-231 Zhu, Z., Xiang, L., Zhang, S., Liu, S., Luo, K., Du, S., Wei, Z. 2007 New Knowledge about Trilobite Biostratigraphy of the Cambrian Gushanian Stage. Journal of Stratigraphy, 31(2):165-168 Żylińska, A., Masiak, M. 2007 Cambrian trilobites from Brzechów, Holy Cross Mountains (Poland) and their significance in stratigraphic correlation and biogeographic reconstructions. Geological Magazine, 144(4):661-686 Żylińska, A., Szczepanik, Z., Salwa, S., Masiak, M. 2007 The lower–middle Cambrian boundary in the Holy Cross Mts (Poland) compared with the west Gondwana standard. In: Ediacaran - Ordovician of East Laurentia. S.W. Ford Memorial Volume. New York State Museum Bulletin, 510:93-94 *** 2008 Trilobite Citations (227) *** Adrain, J.M. 2008 A Global Species Database of Trilobita: Progress, Results, and Revision of the Treatise. Cuadernos del Museo Geominero, 9:27-28 Adrain, J.M., Chatterton, B.D.E., Kloc, G.J. 2008 Systematics of the Koneprusiine Trilobites, with new Taxa from the Silurian and Devonian of Laurentia. Journal of Paleontology, 82(4):657-675 Alberti, M. 2008 Eine interessante Homalonoten-Gesellschaft aus dem Unterems (Unterdevon) des westlichen Hintertaunus. [An interesting homalonotid assemblage from the lower Emsian (Lower Devonian) of the western Hintertaunus.] [Germany] Mainzer Geowissenschaftliche Mitteilungen, 36:37-44 Alberti, M., Müller, P. 2008 Burmeisterella vixarmata Wenndorf 1990: Eine Rekonstruktion. [Burmeisterella vixarmata Wenndorf 1990: A reconstruction.] Fossilien, 2008(4):235-239 Amler, M.R.W., Heidelberger, D., Müller, P. 2008 Report of current research on the fauna from the Erdbach Limestone (Mississippian) of Central Europe. Geologica et Palaeontologica, 42:71-80 Balint, M.B., Hughes, N.C. 2008 Segment Variation in a Cambrian Trilobite in the Context of the Burgess Shale Fauna. Cuadernos del Museo Geominero, 9:29-32 Balint, M.B., Hughes, N.C., Caron, J.B. 2008 Segment Variation in the Cambrian Trilobite Elrathina cordillerae in the Context of the Burgess Shale Fauna. GSA 149017 (October 2008) Paper No. 260-8 Balseiro, D., Marengo, L. 2008 Tremadocian Trilobite Assemblages from the Argentine Cordillera Oriental. A Preliminary Analysis. Cuadernos del Museo Geominero, 9:33-40 Basse, M. 2008 Anatomie des Trilobiten Psychopyge aus dem Unterdevon Marokkos. [Anatomy of the trilobite Psychopyge from the lower part of Morocco.] Natur und Museum, 138(1-2):14-18 Basse, M., Lemke, U. 2008 Drei neue Trilobiten aus dem Devon von Marokko. [Three new Trilobites from the Devonian of Morocco.] Der Aufschluss, 59(3):173-180 Bell, M.A., Braddy, S.J., Fortey, R.A. 2008 Macroevolutionary controls over body-size evolution in Palaeozoic Arachnomorpha. The Palaeontological Association 52nd Annual Meeting 2008 - Abstracts Bell, M.A., Braddy, S.J., Fortey, R.A. 2008 The History of Trilobite Size Evolution. GSA 149486 (October 2008) Paper No. 179-5 Bentley, C., Jago, J.B. 2008 Aspects of Some Late Middle Cambrian Tasmanian Faunal Assemblages. Cuadernos del Museo Geominero, 9:41-47 Bignon, A., Crônier, C., Van Viersen, A.P. 2008 Fluctuations in trilobite palaeobiodiversity during the Devonian in the Ardennes Massif. Cuadernos del Museo Geominero, 9:49-54 Bordonaro, O.L., Banchig, A.L., Pratt, B.R., Raviolo, M.M. 2008 Trilobite-based biostratigraphic model (biofacies and biozonation) for the Middle Cambrian carbonate platform of the Argentine Precordillera. Geologica Acta, 6(2):115-130 Bordonaro, O.L., Pratt, B.R. 2008 Middle Cambrian Trilobites of the La Laja Formation, Western Argentina. Cuadernos del Museo Geominero, 9:55-56 Bordonaro, O.L., Pratt, B.R. 2008 Middle Cambrian trilobites of La Laja Formation, Western Argentina. In: Canadian Paleontology Conference Proceedings, Winnipeg, Canada Borowski, T. 2008 Odontopleura generalandersi - a new Silurian trilobite species of the Odontopleura genus occurring in the north Poland. Current World Environment, 3(2):213-216 Boyce, W.D., Knight, I., Brake, D. 2008 Trilobites on the block: a Middle Cambrian mass-kill in the Penguin Cove Formation, Northern Brook Anticline, western Newfoundland. pp. 14-15 in: The Manitoba Museum. Canadian Paleontology Conference Proceedings No.6 Brezinski, D.K. 2008 Phylogenetics, Systematics, Paleoecology, and Evolution of the Trilobite Genera Paladin and Kaskia from the United States. Journal of Paleontology, 82(3):511-527 Bruton, D.L. 2008 A systematic revision of Selenopeltis (Trilobita: Odontopleuridae) with description of new material from the Ordovician Anti Atlas region, Morocco. Paläontologische Zeitschrift 82(1):1-16 Bruton, D.L., Bockelie, J.F., Nakrem, H.A. 2008 Classical fossil localities in the Oslo area. International Geological Congress 33 (Excursion 104) 30 pp. Buchholz, A. 2008 Geschiebe der Agnostus pisiformis-Zone (Mittelkambrium) aus Mecklenburg-Vorpommern (Nordostdeutschland) mit bemerkenswerten Funden und Befunden. [Geschiebe of the Agnostus pisiformis zone (Middle Cambrian) from Mecklenburg-Vorpommern (Northeastern Germany) with remarkable finds and findings.] Der Geschiebesammler, 41(2):51-72 Buchholz, A. 2008 Neufund einer Olenus-Art in der Agnostus pisiformis-Zone. [New find of an Olenus species in the Agnostus pisiformis Zone.] Geschiebekunde Aktuell, 24(2):65-67 Budil, P., Fatka, O. 2008 Exoskeletal structures in Ordovician trilobites of the Prague Basin (Czech Republic). p. 13-16 In: Palaeontological workshop held in honour of Doc. RNDr. Jaroslav Kraft, CSc. Plzeň, 17th and 18th October 2008. Czech Geological Society. Budil, P., Fatka, O. 2008 Bohemian and Moravian Trilobites and their relatives. Czech Geological Survey, Prague 47 pp. Budil, P., Fatka, O., Feist, R., Mergl, M., Minjin, C. 2008 New Post-Cambrian Trilobite Associations from Mongolia. Cuadernos del Museo Geominero, 9:57-65 Budil, P., Hörbinger, F., Fatka, O., Mergl, M. 2008 Dalmanitoid and Acastoid Trilobites and their Evolution in the Prague Basin (Czech Republic). Cuadernos del Museo Geominero, 9:67-72 Budil, P., Hörbinger, F., Mencl, R. 2008 Lower Devonian dalmanitid trilobites of the Prague Basin (Czech Republic). Transactions of the Royal Society of Edinburgh: Earth and Environmental Science, 99(2):61-100 Budil, P., Thomas, A.T., Hörbinger, F. 2008 Exoskeletal architecture, hypostomal morphology and mode of life of Silurian and Lower Devonian dalmanitid trilobites. Czech Geological Survey Bulletin of Geosciences, 83(1):1-10 Castaño De Luis, R. 2008 Trilobites siluricos de la zona cantabrica y de la zona Asturoccidental-Leonesa. [Silurian trilobites from the Cantabrian zone and the western Asturian-Leonese Zone.] p. 34; 1. Jornadas De Investigadores En Formacion En Ciencias De La Tierra I, Madrid, Spain Chatteron, B.D.E., Fortey, R.A. 2008 Linear clusters of articulated Trilobites from Lower Ordovician (Arenig) strata at Bini Tinzoulin, North of Zagora, Southern Morocco. Cuadernos del Museo Geominero, 9:73-78 Chen, G.Y., Han, N.R., Zhao, Y.L. 2008 Moulting of the Cambrian trilobite Oryctocephalus indicus (Reed, 1910). Earth Science Journal of China University of Geosciences, 33(6):783-792 Chestnut, A.J., Ciampaglio, C.N., Babcock, L.E. 2008 Reclassification of a Common Calymenid Trilobite From Silurian Carbonate Deposits of Southwestern Ohio. GSA 138083 (10-11 April 2008) Paper No. 34-8 Chirivella Martorell, J.B., Gozalo, R., Liñán, E. 2008 El subgénero Conocoryphe (Parabailiella) (Trilobita) en el Cámbrico medio de Murero (Cadenas Ibéricas, Prov. Zaragoza). [The subgenus Conocoryphe (Parabailiella) (Trilobita) in the Middle Cambrian of Murero (Iberian Chains, Province Zaragoza).] pp. 87-88 In: XXIV Jornadas de la Sociedad Española de Paleontología, Colunga, 15-18 de Octubre de 2008 Choi, D.K., Kim, E., Lee, J.G. 2008 Upper Cambrian polymerid trilobites from the Machari Formation, Yongwol, Korea. Geobios, 41(2):183-204 Clarkson, E.N.K., Levi-Setti, R., Horváth, G. 2008 Los ojos de los trilobites: el sistema visual más antiguo conservado. [The eyes of the trilobites: the oldest preserved visual system.] ¡Fundamental! 13:1-70 Congreve, C.R. 2008 Biogeographic and Phylogenic Patterns of Trilobites During the End Ordovician Mass Extinction. GSA 149129 (October 2008) Paper No. 340-13 Congreve, C.R., Lieberman, B.S. 2008 Phylogenetic and Biogeographic Analysis of Ordovician Homalonotid Trilobites. The Open Paleontology Journal, 1:24-32 Corbacho, J. 2008 Nuevas especies de Lehua del Ordovícico inferior del Valle de Dra (Marruecos). [New Species of Lehua from the Lower Ordovician of the Dra Valley (Morocco).] Scripta Musei Geologici Seminarii Barcinonensis, Series Palaeontologica, 5:3-13 Couto, H. 2008 Vida no Paleozóico: As Trilobites. [Life in the Paleozoic: The Trilobites.] Museu Nacional de História Natural, 17 pp. Couto, H., Lourenço, A. 2008 Ordovician Trilobites from Valongo Anticline: An Historical and Scientific Heritage. Cuadernos del Museo Geominero, 9:79-83 Crônier, C., Delabroye, A., Miclot, L. 2008 A Quantitative Comparison of the Ontogeny of Two Closely Related Trinucleidae Trilobites from Upper Ordovician. Cuadernos del Museo Geominero, 9:85-90 Crônier, C., Van Viersen, A.P. 2008 The 'Mur des Douaniers', an exceptionally well-preserved Early Eifelian fossil site. [Le ‘Mur des Douaniers’, un gisement fossilifère exceptionnel de l’Eifélien basal.] Bulletin de la Société Géologique de France, Ser. 8, 179(1):89-95 Dai, T., Zhang, X.L. 2008 Ontogeny of the trilobite Yunnanocephalus yunnanensis from the Chengjiang lagerstätte, lower Cambrian, southwest China. Alcheringa, 32(4):465-468 Daumeries, G. 2008 Atlas de détermination des Trilobites Carboniferes. [Atlas of Determination of Carboniferous Trilobites.] Cercle Géologique du Hainaut ASBL, 210 pp. Delabroye, A., Crônier, C. 2008 Ontogeny of an Ordovician Trinucleid (Trilobita) from Armorica, France: A Morphometric Approach. Journal of Paleontology, 82(4):800-810 Dengler, A.A. 2008 Lampropeltastes, A New Name for the Genus Lampropeltis Öpik, 1967 (Trilobita: Plethopeltidae) Preoccupied by Lampropeltis Cope, 1860, (Serpentes: Colubridae). Journal of Paleontology, 82(3):643 Dies Álvarez, M.E., Gozalo, R., Liñán, E. 2008 Primer hallazgo en el Cámbrico inferior de Murero (provincia de Zaragoza) del género Parasolenopleura Westergård 1953 (Ptychopariida, Trilobita). [First find in the lower Cambrian of Murero (province of Zaragoza) of the genus Parasolenopleura Westergård 1953 (Ptychopariida, Trilobita).] pp. 105-106 In: XXIV Jornadas de la Sociedad Española de Paleontología, Colunga, 15-18 de Octubre de 2008 Dockery, D.T., Starnes, J.E., Thompson, D.E., Beiser, L. 2008 Rocks and Fossils Found in Mississippis Gravel Deposits. Mississippi Department of Environmental Quality Office of Pollution Control & Office of Geology, Circular, 7:1-18 Dolgov, O.O. 2008 Trilobite taxonomy of the Middle and Upper Ordovician of western Leningrad district (Russia) and northern Estonia. p. 16 In: The Seventh Baltic Stratigraphical Conference. 15-22 May 2008, Estonia. Abstracts and Field Guide. Eoff, J.D. 2008 Sequence-stratigraphic context of Cambrian extinctions: sedimentary facies and trilobite faunas of the Tunnel City group, Upper Mississippi Valley. PhD. Thesis, University of California, Riverside, 666 pp. Ergaliev, G.Kh., Ergaliev, F.G. 2008 Middle and upper Cambrian Agnostids of the Askai National Geological Reserve in southern Kazakhstan (Kyrshabakty River, Maly Karatau Range). P.I. Almaty: Gylym, p. 376 Ergaliev, G.Kh., Zhemchuzhnikov, V.A., Ergaliev, F.G., Popov, L.E., Ghobadi Pour, M., Bassett, M.G. 2008 Trilobite Biostratigraphy and Biodiversity Patterns through the Middle-Upper Cambrian Transition in the Kyrshabakty Section, Maly Karatau, Southern Kazakhstan. Cuadernos del Museo Geominero, 9:91-98 Erwin, M. 2008 Morphological Pattern of Middle Cambrian Trilobite Elrathia kingii Over Time: Static or Dynamic. GSA 135248 Paper No. 12-8 (19-21 March 2008) Esteve, J., Gozalo, R., Liñán, E., Chirivella Martorell, J.B. 2008 Pardailhania Thoral, 1947 (Solenopleuropsinae, Trilobita) from Caesaraugustan (Middle Cambrian) of the Cabenas Ibéricas (NE Spain). Cuadernos del Museo Geominero, 9:99-103 Esteve, J., Zamora, S., Gozalo, R., Liñán, E. 2008 Enrolment in Middle Cambrian Solenopleuropsinae Trilobites. Cuadernos del Museo Geominero, 9:105-108 Esteve, J., Zamora, S., Gozalo, R., Liñán, E. 2008 Enrollamiento en Solenopleuropsinae (Trilobita) del Cámbrico medio. [Enrollment in Solenopleuropsinae (Trilobita) of the Middle Cambrian.] pp. 109-110 In: XXIV Jornadas de la Sociedad Española de Paleontología, Colunga, 15-18 de Octubre de 2008 Farrell, Ú.C., Briggs, D.E.G. 2008 Pyritized trilobite faunas from the Ordovician of New York State: Beecher's Trilobite Bed and the Whetstone Gulf Formation near Lowville, New York. Cuadernos del Museo Geominero, 9:109-112 Farrell, Ú.C., Briggs, D.E.G. 2008 Pyritized olenid trilobite faunas of upstate NY: Palaeoecology and taphonomy. The Palaeontological Association 52nd Annual Meeting 2008 - Abstracts Farrell, Ú., Briggs, D.E.G. 2008 Pyritization and Paleoecology of Olenid Trilobite Faunas From the Ordovician of Upstate New York. GSA 151631 (October 2008) Paper No. 315-4 Fatka, O., Budil, P., Szabad, M., Bruthansová, J. 2008 Exoskeletal configurations and malformations in Cambrian and Ordovician agnostids: (Barrandian area, Czech Republic). p. 19-24 In: Palaeontological workshop held in honour of Doc. RNDr. Jaroslav Kraft, CSc. Plzeň, 17th and 18th October 2008. Czech Geological Society. Fatka, O., Budil, P., Szabad, M., Bruthansová, J. 2008 Exoskeletal configurations of Cambrian and Ordovician agnostids: Examples from the Barrandian area of Czech Republic. Cuadernos del Museo Geominero, 9:113-115 Fatka, O., Szabad, M., Budil, P., Micka, V. 2008 Position of Trilobites in Cambrian Ecosystem: Preliminary Remarks from the Barrandian Region (Czechia). Cuadernos del Museo Geominero, 9:117-122 Fatka, O., Budil, P., Rábano, I., Sá, A.A., Kraft, P., Linnemann, U., Marek, J., Drost, K. 2008 Ordovician Trilobite Genus Hungioides Kobayashi, 1936. Cuadernos del Museo Geominero 9:123-126 Fatka, O., Szabad, M., Vokáč, V. 2008 Associations of Middle Cambrian miomerid trilobites of Barrandian area, Czech republic. 21eme Réunion des Sciences de la Terre: Dijon, Palais des congres. Feist, R., Lerosey-Aubril, R. 2008 Assessing the hypothesis of a third tagma in scutelluid trilobites: arguments from ontogenetic, functional, and evolutionary perspectives. Cuadernos del Museo Geominero, 9:127-133 Fortey, R.A. 2008 Geopark of the Giant Trilobites. Geoscientist, 18(12):22-24 Frisk, Å.M., Ebbestad, J.O.R. 2008 Trilobite bio- and ecostratigraphy of the Tremadocian Djupvik and Köpingsklint formations (A. serratus trilobite Zone) on southern Öland, Sweden. Geologiska Foreningens i Stockholm Forhandlingar, 130(3):153-160 Ghobadi Pour, M. 2008 Darriwilian trilobites and associated fauna of the eastern Alborz Mountains, Iran: taxonomy, palaeoenvironments and palaeobiogeography. Palaeontology Newsletter, 68:83-90 Gil Cid, M.D., Lebron Moreno, J.A. 2008 El proceso de fosilizacion en los trilobites. [The process of fossilization in the trilobites.] Simposio Sobre Enseñanza De La Geologia, Guadalajara, Spain, p. 203-213 Gil Cid, M.D., Lebron Moreno, J.A., Rocha Da Silva, A.J. 2008 Trilobite taphonomy from the central Iberian zone. p. 56-57 In: Meeting On Taphonomy and Fossilization, Granada, Spain Gozalo, R., Liñán, E., Gámez-Vintaned, J.A., Dies Álvarez, M.E., Chirivella Martorell, J.B., Zamora, S., Esteve, J., Mayoral, E. 2008 The Cambrian of the Cadenas Ibéricas (NE Spain) and its Trilobites. Cuadernos del Museo Geominero, 9:137-151 Hahn, G., Hahn, R. 2008 Catalogus trilobitorum figuris (Trilobites carbonici et permici, VI. Cummingellinae). [A catalog of trilobites with figures (Trilobites Carboniferous and Permian, 6. Cummingellinae).] Fossilium Catalogus I: Animalia, 145:1-433 Hahn, G., Hahn, R. 2008 Upper Tournaisian trilobites of Los Santos de Maimona Basin (Province Badajoz, SW Spain). Geologica et Palaeontologica, 42:81-105 Hammann, W., Álvaro, J.J., Vizcaïno, D. 2008 Early Ordovician Trilobites from the Iberian Chains, NE Spain: A Tribute to Wolfgang Hammann. Cuadernos del Museo Geominero, 9:153-156 Hansen, T. 2008 Mid to Late Ordovician Trilobite Palaeoecology in a Mud Dominated Epicontinental Sea, Southern Norway. Cuadernos del Museo Geominero, 9:157-165 Harper, D.A.T., Bruton, D.L., Rasmussen, C.M.Ø. 2008 The Otta brachiopod and trilobite fauna: palaeogeography of Early Palaeozoic terranes and biotas across Baltoscandia. Fossils and Strata, 54:31-40 Hegna, T.A. 2008 The function of forks: The asaphid-type hypostome. The Palaeontological Association 52nd Annual Meeting 2008 - Abstracts Hegna, T.A. 2008 Cladistic Analysis of Ptychaspidid Trilobites (Upper Cambrian), and a New Hypothesis of Ingroup Relationships. Cuadernos del Museo Geominero, 9:167-169 Helling, S., Becker, R.T. 2008 The youngest known Scutelluidae (Trilobita) of the Anti-Atlas (Upper Givetian, southern Morocco). pp. 182-183 In: From Gondwana and Laurussia to Pangaea: Dynamics of Oceans and Supercontinents." 20th International Senckenberg Conference Hogan, E., Meazell, K., Henderson, M., Walker, S., Fleisher, C., Railsback, L.B., Wyld, S. 2008 Tectonics, Taphonomy, and Trilobites: the Cambrian Conasauga Shale Lagerstatte. GSA 146956 (10-11 April 2008) Paper No. 315-3 Hollingsworth, J.S. 2008 Western Laurentian Trilobite sequence from the Begadean through the Montezuman stages. pp. 27-29 In: XIII International Field Conference of the Cambrian Stage Subdivision Working Group, the Siberian Platform, Western Yakutia. Hollingsworth, J.S. 2008 The First Trilobites in Laurentia and Elsewhere. Cuadernos del Museo Geominero, 9:171-175 Holloway, D.J., Carvalho, M.D.G.P. 2008 Fennestraspis, An Unusual Dalmanitid Trilobite from the Lower Devonian of Bolivia. Cuadernos del Museo Geominero, 9:177-180 Hong, P.S. Hughes, N.C., Fusco, G., Zhang, X. 2008 Trunk Segmentation of Early Cambrian Eodiscid Trilobite Neocobboldia chinlinica. Cuadernos del Museo Geominero, 9:181-183 Hong, P.S. Hughes, N.C., Sheets, H.D. 2008 Segment Development in Silurian Trilobite Aulacopleura konincki. GSA 150612 (October 2008) Paper No. 260-7 Hopkins, M.J. 2008 The Contribution of Morphological Variation to Stratigraphic Longevity in Cambrian Trilobite Species. GSA 150631 (October 2008) Paper No. 179-7 Hopkins, M.J., Webster, M. 2008 Morphological and Ontogenetic Change in the 'Early' Cambrian Trilobite Zacanthopsis During an Interval of Environmental Change. Cuadernos del Museo Geominero, 9:185-187 Høyberget, M., Bruton, D.L. 2008 Middle Cambrian trilobites of the suborders Agnostina and Eodiscina from the Oslo Region, Norway. Palaeontographica Abteilung A, 286(1-3):1-87 Hughes, H., Thomas, A. 2008 Taphonomic controls on trilobite associations in the Silurian reefs of North Greenland. The Palaeontological Association 52nd Annual Meeting 2008 - Abstracts 2008 Hughes, H., Thomas, A. 2008 Trilobite Associations and Taphonomy of the Silurian Reefs of Eastern North Greenland. Cuadernos del Museo Geominero, 9:189-194 Hughes, N.C. 2008 Trilobites. Current Biology, 18(6):236-237 Hughes, N.C., Fusco, G. 2008 Growth Progression in Trilobites: A Preliminary Study. Cuadernos del Museo Geominero, 9:195-198 Hughes, N.C., Peng, S., Parcha, S.K. 2008 Cambrian trilobites from the Parahio and Zanskar valleys, Indian Himalaya: a synopsis. Cuadernos del Museo Geominero, 9:199 Hughes, N.C., Fusco G., Hunt, G., Garland, T. 2008 Growth Progression in Trilobites. GSA 147623 (October 2008) Paper No. 169-4 Hunda, B.R., Thompson, A., Webber, A.J., Hughes, N.C. 2008 Short-Term Paleoenvironmentally-Related Morphological Variation in the Ordovician Trilobite Flexicalymene granulosa. Cuadernos del Museo Geominero, 9:201-204 Karim, T.S. 2008 Olenid-dominated trilobite fauna from the Shallow Bay Formation (Cow Head Group), Cambrian-Ordovician boundary interval, western Newfoundland. Canadian Journal of Earth Sciences, 45(4):407-425 Karim, T.S. 2008 Late Ordovician trilobites from northwest Iran and their biogeographical affinities. Transactions of the Royal Society of Edinburgh: Earth and Environmental Science, 99(2):101-124 Kin, A., Radwanski, A. 2008 Trimerocephalus life−position files from the Famennian of Kowala Quarry (Holy Cross Mountains, Central Poland). In: 9th Paleontological Conference. Warszawa, 10-11 October 2008. Abstracts. Konstantynenko, L. 2008 НОВІ ВИДИ ПРОЕТИДІВ (TRILOBITA) ІЗ СИЛУРУ ПОДІЛЛЯ. [New Species Proetidae (Trilobita) from Podolian Silurian Deposits.] Geological Science Institute of NASU, Paleontological Collection 40:91-96 Korovnikov, I.V. 2008 Trilobites boundary deposits Lower and Middle Cambrian stratotype section at river Young (East Siberian Platform). Proceedings of the 13th International Field Conference - Publishing House of the Russian Academy of Sciences, pp. 71-104 Korovnikov, I.V. 2008 Oryctocephalid Trilobites from the Siberian Platform. Cuadernos del Museo Geominero, 9:205-210 Korovnikov, I.V., Shabanov, Y.Y. 2008 FAD of Ovatoryctocara granulata (N. Tchernysheva, 1962) in the Kuonamka formation section, Molodo river - a potential global stratotype of the lower boundary of the middle Cambrian. pp. 34-35 In: XIII International Field Conference of the Cambrian Stage Subdivision Working Group, the Siberian Platform, Western Yakutia. Kotelnicki, M.R., Geary, D. 2008 Remnants of Cruising Trilobites: the Application of Cruziana in North American Stratigraphy. GSA 152052 (October 2008) Paper No. 179-1 Krylov, A.V. 2008 Trilobites in science, art and everyday life. VNIIOkeangeologia, 2008(2):150-157 Kundura, J.P. 2008 Distinction d'assemblages de trilobites dans le Trémadocien supérieur de la région de Saint-Chinian (Versant Sud de la Montagne Noire, France). [Distinction of trilobite assemblages in the upper Tremadocian of the Saint-Chinian region (South Slope of Montagne Noire, France).] Bulletin de la Société d'étude des Sciences Naturelles de Béziers, N.S, 23(64):55-64 Kutscher, M. 2008 Papillicalymene sinuata n. sp. eine neue Trilobiten-Art aus dem Silur von Gotland (Schweden). [Papillicalymene sinuata n. sp. a new trilobite species from the Silurian of Gotland (Sweden).] Geschiebekunde Aktuell, 24(4):129-134 Landing, E., Johnson, S.C., Geyer, G. 2008 Faunas and Cambrian Volcanism on the Avalonian Marginal Platform, Southern New Brunswick. Journal of Paleontology, 82(5):884-905 Lardeux, H., Becq-Giraudon, J.F., Baillat, A., Beaulieu, G., David, J., Lardeux F., Régnault, S. 2008 Trilobites et brachiopodes des «Schistes à Dicellograptus» de la carrièrede Châteaupanne (Ordovicien supérieur, sud-est du Massif armoricain). [Trilobites and brachiopods of the «Schistes à Dicellograptus» of the quarry of Châteaupanne (Upper Ordovician, southeastern Armorican Massif).] Bulletin de la Société des Sciences Naturelles de l'Ouest de la France, 30(1):63-79 Laurie, J.R. 2008 Species Relationships in the Ptychagnostidae (Cambrian, Agnostina). Cuadernos del Museo Geominero, 9:211-218 Lebrun, P. 2008 Colpocoryphe: un calyménidé en Armorique. [Colpocoryphe: a calymenid in Armorica.] Minéraux et Fossiles, le Guide du Collectionneur, 34(369):54-56 Lee, S.B. 2008 Systematics, biostratigraphy, and paleogeography of the upper Furongian trilobite faunas from the Hwajeol and Dongjeom formations of the Taebaeksan basin, Korea. PhD. Thesis, Seoul National University, 257 pp. Lee, S.B., Choi, D.K. 2008 Taxonomic Reappraisal and Evolution of the Furongian Saukiid Trilobites from Korea. Cuadernos del Museo Geominero, 9:219-223 Lee, S.B., Lee, D.C., Choi, D.K. 2008 Cambrian-Ordovician trilobite family Missisquoiidae Hupé, 1955: Systematic revision and palaeogeographical considerations based on cladistic analysis. Palaeogeography, Palaeoclimatology, Palaeoecology, 260(3-4):315-341 Lemieux, P.A., Amati, L. 2008 A Trilobite Fauna From the Potsdam Formation (Cambrian; New York) and Its Contribution to Stratigraphy. GSA 135566 Paper No. 38-10 (27-29 March 2008) Lerosey-Aubril, R., Feist, R., Chatterton, B.D.E. 2008 The ontogeny and systematics of the otarionine trilobite Otarionella from the Devonian of the Montagne Noire, France and the Maider, Morocco. Geological Magazine, 145(1):55-71 Lerosey-Aubril, R. 2008 Trilobite Biogeography and Permian Biochore. Cuadernos del Museo Geominero, 9:225-228 Lerosey-Aubril, R., McNamara, K.J. 2008 The Cephalic Median Organ of trilobites. Cuadernos del Museo Geominero, 9:229-235 Li, B., Zhao, YY.L. 2008 The Reclassification Preliminary Study of the Similar Genera of Trilobites Shape on the Cambrian Ptychopariids. Journal of Guizhou University of Technology (Natural Science Edition) 37(1):1-6 Liñán, E. 2008 Nuevas especies de trilobites primitivos en el Museo Paleontológico de la Universidad de Zaragosa. [New species of primitive trilobites in the Paleontological Museum of the University of Zaragosa.] Naturaleza Aragonesa, 21:4-6 Liñán, E., Gozalo, R. 2008 Cryptopaleontology: Magical Descriptions of Trilobites About Two Thousand Years Before Scientific References. Cuadernos del Museo Geominero, 9:237-241 Liñán, E., Gozalo, R., Dies Álvarez, M.E., Gámez Vintaned, J.A., Mayoral, E., Chirivella Martorell, J.B., Esteve, J., Zamora, S., Zhuralev, A.Y., Andres, J.A. 2008 Lower and Middle Cambrian trilobites of selected localities in Cadenas Ibéricas (NE Spain). Fourth International Trilobite Conference 2008 Post-Conference Field Trip. Liñán, E., Gozalo, R., Dies Álvarez, M.E., Gámez Vintaned, J.A., Zamora, S. 2008 Nuevos trilobites del Ovetiense inferior (Cámbrico Inferior bajo) de Sierra Morena (España). [New lower Ovetian trilobites (low Lower Cambrian) from Sierra Morena (Spain).] Ameghiniana, 45(1):123-138 Liñán, E., Dies Álvarez, M.E., Gámez Vintaned, J.A., Gozalo, R., Zhuravlev, A.Y. 2008 Aftermath and Recovery From the Valdemiedes Extinction Event (Lower/middle Cambrian). GSA 151535 (October 2008) Makarova, A.L. 2008 New Trilobite Species from the Upper Cambrian Chopko River Section, Russia. Cuadernos del Museo Geominero, 9:243-249 McAdams, N.E.B., Adrain, J.M. 2008 A New Genus of Dimeropygid Trilobites from the Lower Ordovician (Ibexian) of Western Utah, USA. Cuadernos del Museo Geominero, 9:251-252 McCobb, L.M.E., Owens, R.M. 2008 Ordovician (Ibex-Whiterock) Trilobites from Central East Greenland. Cuadernos del Museo Geominero, 9:253-258 McKellar, R.C., Chatterton, B.D.E. 2008 Biostratigraphy and Systematics of Select Lower and Middle Devonian Phacopidae (Trilobita) from Southern Morocco. Cuadernos del Museo Geominero, 9:259-264 McKenzie, N.R., Hughes, N.C., Myrow, P.M., Bhargava, O.N., Tangri, S.K., Ghalley, K.S. 2008 Late Cambrian (Furongian) trilobites of the Pele La Group, Black Mountain region, Bhutan, and their Significance for Reconstruction of the Early Paleozoic Gondwanan Margin. Cuadernos del Museo Geominero, 9:265-268 McNamara, K.J., Feist, R. 2008 Patterns of Trilobite Evolution and Extinction During the Frasnian/Famennian Mass Extinction, Canning Basin, Western Australia. Cuadernos del Museo Geominero, 9:269-274 Mergl, M., Fatka, O., Budil, P. 2008 Lower and Middle Ordovician Trilobite Associations of Perunica: From Shoreface Endemicity to Offshore Uniformity (Prague Basin, Czech Republic). Cuadernos del Museo Geominero, 9:275-282 Mischnik, W. 2008 Seltene Trilobitenarten und Faunengemeinschaften furongischer Geschiebe aus Ost-Holstein und West-Mecklenburg (Norddeutschland), 2. [Rare trilobites and assemblages of Geschiebe from eastern Holstein and western Mecklenburg (northern Germany), 2.] Der Geschiebesammler, 41(1):7-34 Mischnik, W. 2008 Revision der mittelkambrischen Trilobitenart Agnostus distinctus spiniger Mischnik, 2006 mit begründeter Zuordnung zu Lotagnostus? mystacinus Tjernvik, 1953. [Revision of the Central Cambrian trilobite species Agnostus distinctus spiniger Mischnik, 2006 with justified assignment to Lotagnostus? mystacinus Tjernvik, 1953.] Der Geschiebesammler, 41(2):75-81 Müller, P. 2008 Revision der Gattung Cystispina (Trilobita; Unter-Karbon). [Revision of the genus Cystispina (Trilobite; Lower Carboniferous).] Geologica et Palaeontologica, 42:55-70 Naimark, E.B. 2008 МОРФОГЕНЕЗ ПРЕДСТАВИТЕЛЕИ РОДА Peronopsis Hawle Et Corda (Agnostina). [Morphogenesis in the Genus Peronopsis Hawle et Corda (Agnostina).] Paleontologicheskii Zhurnal, 2008(4):53-64 Naimark, E.B. 2008 Morphogenesis in the Genus Peronopsis Hawle et Corda (Agnostina). Paleontological Journal, 42(4):389-400 Owen, A.W., Bruton, D.L. 2008 The environmental significance and fate of the trilobite fauna of the Pyle Mountain Argillite (upper Ordovician), Maine. Cuadernos del Museo Geominero, 9:283-287 Özdikmen, H. 2008 Nomenclatural changes for three preoccupied Trilobite genera. Munis Entomology Zoology, 3(1):317-320 Pacaud, J.M., Budil, P., Holloway, D., Hörbinger, F. 2008 Questionable syntypes of Asaphus hausmanni Brongniart, 1822 (Trilobita, Lower Devonian). p. 39-44 In: Palaeontological workshop held in honour of Doc. RNDr. Jaroslav Kraft, CSc. Plzeň, 17th and 18th October 2008. Czech Geological Society. Palacios, T. 2008 Middle Cambrian Acritarch Zones in the Oville Formation and their Correlation With Trilobite Zones in the Cantabrian Mountains, Northern Spain. Cuadernos del Museo Geominero, 9:289-295 Parcha, S.K. 2008 Himalayan Trilobite Fauna: Present Status with Respect to the Cambrian Biostratigraphy. Cuadernos del Museo Geominero, 9:297-304 Park, T.Y.S., Choi, D.K. 2008 A Silicified Furongian Trilobite Fauna from Korea and its Implication for Monophyly of the Order Asaphida. Cuadernos del Museo Geominero, 9:305-306 Park, T.Y.S., Han, Z., Bai, Z., Choi, D.K. 2008 Two middle Cambrian trilobite genera, Cyclolorenzella Kobayashi, 1960 and Jiulongshania gen. nov., from Korea and China. Alcheringa, 32(3):247-269 Park, T.Y.S., Moon, S.J., Han, ZZ., Choi, D.K. 2008 Ontogeny of the Middle Cambrian Trilobite Shantungia spinifera Walcott, 1905 from North China and Its Taxonomic Significance. Journal of Paleontology, 82(4):851-855 Pärnaste, H. 2008 Xylabion and Related Genera. Cuadernos del Museo Geominero, 9:307-312 Paterson, J.R., Hughes, N.C., Chatterton, B.D.E. 2008 Trilobite clusters: What do they tell us? A Preliminary Investigation. Cuadernos del Museo Geominero, 9:313-318 Paterson, J.R., Jago, J.B., Gehling, J.G., García-Bellido, D.C., Edgecombe, G.D., Lee, M.S.Y. 2008 Early Cambrian Arthropods from the Emu Bay Shale Lagerstätte, South Australia. Cuadernos del Museo Geominero, 9:319-325 Peng, J., Zhao, Y., Yuan, J., Yao, L., Yan, H. 2008 Bathynotus - a key taxonomic genus for global boundary stratigraphic correlation between Cambrian series 2 and series 3. p. 57 In: XIII International Field Conference of the Cambrian Stage Subdivision Working Group, the Siberian Platform, Western Yakutia. Peng, S.C., Yang, X., Hughes, N.C. 2008 The Oldest Known Stalk-eyed Trilobite, Parablackwelderia Kobayashi, 1942 (Damesellinae, Cambrian), and its occurrence in Shandong, China. Journal of Paleontology, 82(4):842-850 Popp, A., Pärnaste, H. 2008 Morphometric Study of the Ordovician Proetid Trilobite Cyamella stensioei Owens, 1978. Cuadernos del Museo Geominero, 9:327-332 Petrunina, Z.E., Gabova, M.F. 2008 ТРИЛОБИТЫ ВЕРХНЕГО КЕМБРИЯ КУЗНЕЦКОГО АЛАТАУ И САЛАИРА (УСТЬКУЛЬБИЧСКИЙ ГОРИЗОНТ). [Trilobites of the Upper Cambrian Deposits of Kuznetsk Alatau and Salair Ustkulbitchsky horizon).] Proceedings of the Research Laboratory "Paleontology and paleogeography", Paleontology of the Kuzbass, Issue 1 Popp, A., Pärnaste, H. 2008 Distribution of proetid trilobites in Baltoscandia. p. 52 In: The Seventh Baltic Stratigraphical Conference. 15-22 May 2008, Estonia. Abstracts and Field Guide. Pratt, B.R., Bordonaro, O.L. 2008 Taphonomy of Middle Cambrian Trilobites: Distinguishing tsunamis from storms in La Laja Formation of Western Argentina. In: Canadian Paleontology Conference Proceedings, Winnipeg, Canada Pratt, B.R., Bordonaro, O.L. 2008 Taphonomy of Middle Cambrian Trilobites: Distinguishing Tsunamis from Storms in La Laja Formation of Western Argentina. Cuadernos del Museo Geominero, 9:333-334 Rábano, I., Gutiérréz -Marco, J.C. 2008 Ordovician trilobites and trilobite ichnofossils from the Toledo Mountains (central Spain). Mid-Conference Field Trip - Fourth International Trilobite Conference (Seville, Spain, 2008) Raiswell, R., Newton, R., Bottrell, S.H., Coburn, P.M., Briggs, D.E.G., Bond, D.P.G., Poulton, S.W. 2008 Turbidite depositional influences on the diagenesis of Beecher's Trilobite Bed and the Hünsruck Slate; sites of soft tissue pyritization. American Journal of Science, Ser. 5, 308:105-129 Rak, Š. 2008 History of Trilobite research in Moravia. p. 45-49 In: Palaeontological workshop held in honour of Doc. RNDr. Jaroslav Kraft, CSc. Plzeň, 17th and 18th October 2008. Czech Geological Society. Rak, Štěpán 2008 The Lower Carboniferous trilobites (Tournasian-Viséan boundary) from Mokrá quarry near Brno (Czech Republic). pp. 30-31 In: Faunas and palaeoenvironments of the Late Palaeozoic. Special Publication to "5th Symposium on Permo-Carboniferous Faunas“ and workshop. Museum of Eastern Bohemia at Hradec Králové Rak, Š. 2008 The New Lower Carboniferous Trilobites from Czech Republic. Cuadernos del Museo Geominero, 9:335-336 Rak, Š., Kalvoda, J. 2008 Lower Carboniferous trilobites (Tournaisian–Visean boundary) from Mokrá quarry near Brno (Czech Republic). In: 9th Paleontological Conference. Warszawa, 10-11 October 2008. Abstracts. Rong, J.Y., Huang, B., Zhan, R., Harper, D.A.T. 2008 Latest Ordovician brachiopod and trilobite assemblage from Yuhang, northern Zhejiang, East China: a window on Hirnantian deep-water benthos. Historical Biology, 20(2):137-148 Rosova, A.V., Makarova, A.L. 2008 On the Application of Latin Terms and Their Indices ("Termixes") in the Description of Trilobites. Cuadernos del Museo Geominero, 9:337-344 Rozanov, A.Y., Varlamov, A.I. 2008 The Cambrian System of the Siberian Platform. Part 1. The Aldan-Lena Region. XIII International Field Conference of the Cambrian Stage Subdivision Working Group, the Siberian Platform, Western Yakutia. Ruckert, A., Resch, U. 2008 Ceratarges - Stachelige Schönheit aus dem Devon. [Ceratarges - Prickly beauty from the Devonian.] Fossilien, 2008(6):353-359 Rustán, J.J. 2008 Lower Devonian Aulacopleurid Trilobites from Argentina. Cuadernos del Museo Geominero, 9:345-349 Sá, A.A., Gutiérrez-Marco, J.C. 2008 Giant Ordovician trilobites from Canelas (Arouca Geopark, northern Portugal). Fourth International Trilobite Conference, Pre-Conference field trip guide. Câmara Municipal de Arouca-Museo Geominero, Madrid, 20 pp. Schoenemann, B., Clarkson, E.N.K. 2008 Trilobite eyes and their visual systems. The Palaeontological Association 52nd Annual Meeting 2008 - Abstracts 2008 Schoenemann, B., Clarkson, E.N.K. 2008 A light-guide eye in phacopid trilobites ? Lund Conference, Scania, Sweden: Abstract. Schoenemann, B.; Clarkson, E.N.K., Ahlberg, P., Dies Álvarez, M.E. 2008 Eyes - as old as the hills: A tiny eye indicates one of the earliest planktonic trilobites. Lund Conference, Scania, Sweden: Abstract. Schoenemann, B., Clarkson, E.N.K., Franz, A. 2008 Internal structures of an arthropod eye - 360 million years ago. Lund Conference, Scania, Sweden: Abstract. Schoenemann, B., Clarkson, E.N.K. 2008 Did the Trabecula in Phacopid Lenses Act as Light Guides? Cuadernos del Museo Geominero, 9:351-354 Schoenemann, B., Clarkson, E.N.K., Franz, A. 2008 Sublensar Capsules in Phacopid Eyes. Cuadernos del Museo Geominero, 9:355-359 Schoenemann, B., Clarkson, E.N.K., Ahlberg, P., Dies Álvarez, M.E. 2008 A Furongian Polymerid Planktonic Trilobite. Cuadernos del Museo Geominero, 9:361-364 Schwimmer, D.R., Montante, W.M., Warren, R.A. 2008 New Upper Cambrian (Aphelaspis Zone) Trilobite Sites in the Central Conasauga River Valley, North Georgia. GSA 136006 (10-11 April 2008) Paper No. 1-2 Silvan Pobes, E. 2008 Fosiles dificiles e historia de las imagenes de trilobites. [Difficult fossils and history of trilobite images.] Simposio Sobre Enseñanza De La Geologia, Guadalajara, Spain, 2008, p. 453-459 Singh, B.P. 2008 Additional Cambrian Trilobites from Kurgiakh Valley Zanskar Basin, Northwest Himalaya. Cuadernos del Museo Geominero, 9:365-369 Siveter, D.J., Briggs, D.E.G., Siveter, D.J., Sutton, M.D., Fortey, R.A. 2008 Horns, eggs and legs: exceptionally preserved new arthropods from the Herefordshire (Silurian) Lagerstätte. Cuadernos del Museo Geominero, 9:371-374 Smith, LeGrand 2008 Trilobites de Bolivia - Una Odisea. [Trilobites of Bolivia - An Odyssey] Museo de Historia Natural, Alcide d'Orbigny. Cochabamba, Bolivia, 106 pp. Soares, S.P., Simoes, M.G., Leme, J.D.M. 2008 Metacryphaeus rotundatus, um novo elemento da fauna de trilobites Calmoniidae (Phacopida), da Formação Ponta Grossa (Devoniano), Bacia do Paraná, Brasil. [Metacryphaeus rotundatus, new Trilobita taxa (Calmoniidae, Phacopida), Devonian Ponta Grossa Formation, Parana Basin, Brazil.] Geologia USP: Serie Cientifica, 8(1):15-24 Soares, S.P., Simoes, M.G., Leme, J.D.M. 2008 O papel da fossilização e do intemperismo na sistemática de trilobitas Phacopida (Calmoniidae e Homalonotidae) do Devoniano da Bacia do Paraná, Brasil. [The role of fossilization and weathering in trilobite systematics Phacopida (Calmoniidae and Homalonotidae) of the Devonian of the Paraná Basin, Brazil.] Revista Brasileira de Paleontologia, 11(1):59-68 Son, J.W. 2008 Stratigraphy and paleontology of the Sesong and Hwajeol Formations (Furongian), Taebaek group, Korea. PhD. Thesis, Seoul National University, 201 pp. Stein, M. 2008 Fritzolenellus lapworthi (Peach and Horne, 1892) from the lower Cambrian (Cambrian Series 2) Bastion Formation of North-East Greenland. Bulletin of the Geological Society of Denmark, 56:1-10 Stein, M., Peel, J.S. 2008 Perissopyge (Trilobita) from the lower Cambrian (Series 2, Stage 4) of North America and Greenland. Geologiska Foreningens i Stockholm Forhandlingar, 130(2):71-78 Sterzel, W. 2008 Vorkommen der Trilobitengattung Treveropyge im "Hunsrückschiefer" des Taunus. [Presence of the trilobite genus Treveropyge in the "Hunsrück schist" of the Taunus.] Fossilien, 2008(5):285-289 Stokes, R.B. 2008 Deprat’s trilobites and the position of the Indochina Terrane in the Early Palaeozoic. pp. 201-207 In: Proceedings of the International Symposia on Geoscience Resources and Environments of Asian Terranes, Bangkok, Thailand. Storey, A.J., Thomas, A.T. 2008 A deep water trilobite fauna from the Coldwell Formation (late Wenlock / early Ludlow), of the Lake District Basin. The Palaeontological Association 52nd Annual Meeting 2008 - Abstracts Storey, A.J., Thomas, A.T. 2008 A Deep Water Trilobite Fauna from the British Lower Ludlow. Cuadernos del Museo Geominero, 9:375-379 Südkamp, W. 2008 Die Trilobiten des Hunsrückschiefers. [The Trilobites of the Hunsrück slate.] Fossilien, 2008(3):158-172 Sundberg, F.A. 2008 Potential Outgroup for the Oryctocephalids, a Cladistic Analysis of Cambrian Trilobite Hypostomes. Cuadernos del Museo Geominero, 9:381-387 Suzuki, Y. 2008 Relative Growth Style of the Trilobite Stenopareia oviformis Tail: Toward an Understanding of Behavioral Characteristics in Illaenimorph Trilobites. Abstracts B102-001, 2008 Japan Geoscience Union Meeting Suzuki, Y. 2008 Buildup of trilobites during the late Ordovician extinction event. The Palaeontological Society of Japan, Abstracts with Programs p. 55 Suzuki, Yutaro 2008 Paleoecological characteristics of the cavity trilobite species Prionocheilus obtusus. The Palaeontological Society of Japan, Abstracts with Programs, 157:36 Suzuki, Y., Bergström, J. 2008 Respiration in trilobites: a reevaluation. Geologiska Foreningens i Stockholm Forhandlingar, 130(4):211-229 Tavares, P.K. 2008 Trilobita (Arthropoda) Registrado na Formação Ponta Grossa, Devoniano da Bacia do Paraná: Preservação de Aparelho Digestivo Piritizado. [Trilobite (Arthropoda) Registered in the Ponta Grossa, Devonian Formation of the Paraná Basin: Preservation of Piritizado Digestive Apparatus.] Monografia, Bacharel no Curso de Ciências Biológicas, Universidade Federal do Paraná, 38 pp. Terfelt, F., Eriksson, M.E., Ahlberg, P., Babcock, L.E. 2008 Furongian Series (Cambrian) biostratigraphy of Scandinavia - a revision. Norwegian Journal of Geology, 88:73-87 Thompson, A.R. 2008 Spatial analysis of morphological variation in calymenid trilobites of the Cincinnatian series. MSc. Thesis, University of California, Riverside, 109 pp. Torney, C., Lee, M.R., Owen, A.W. 2008 An Electron Backscatter Diffraction Study of Geesops: A Broader View of Trilobite Vision? Cuadernos del Museo Geominero, 9:389-394 Torney, C., Lee, M.R., Owen, A.W. 2008 Peering into the eyes of trilobites using EBSD. In: 15th International Conference on the Textures of Materials, 1-5 June 2008, Carnegie Mellon University Center, Pittsburgh, Pennsylvania USA. Torney, C., Lee, M.R., Owen, A.W., Martin, R.W., Edwards, P.R. 2008 Determining the microstructure of the lenses in the schizochroal eyes of trilobites. The Palaeontological Association 52nd Annual Meeting 2008 - Abstracts Torney, C., Lee, M.R., Owen, A.W. 2008 An Electron Backscatter Diffraction Study of Geesops: A Broader View of Trilobite Vision? Poster. In: Fourth International Trilobite Conference, Toledo, Spain, 16-24th June 2008. Tortello, M.F., Aceñolaza, G.F. 2008 Los trilobites Tremadocianos del Abra de Zenta (Sistema Interandino, provincias de Jujuy y Salta). [The Tremadocian trilobites of the Abra de Zenta (Inter-Andean System, Jujuy and Salta provinces).] XVII Congreso Geológico Argentino, Jujuy. Actas, 1:375 Tortello, M.F., Clarkson, E.N.K. 2008. Ontogeny, structure and moulting of Parabolina frequens argentina (Kayser) (Trilobita, Olenidae) from the Furongian of northwestern Argentina. Ameghiniana, 45(1):13-31 Tortello, M. F., Clarkson, E.N.K., Uriz, N.J., Alfaro M.B., Galeano-Inchausti, J.C. 2008 Trilobites de la Formación Vargas Peña (Silúrico Inferior) de Itauguá, Paraguay Oriental. [Trilobites from the Vargas Peña Formation (Lower Silurian) of Itauguá, eastern Paraguay.] Acta Geológica Lilloana, 21(Supp.):71-72 Tortello, M. F., Clarkson, E.N.K., Uriz, N.J., Alfaro M.B., Galeano-Inchausti, J.C. 2008 Trilobites from the Vargas Peña Formation (Llandovery) of Itauguá, Eastern Paraguay. Cuadernos del Museo Geominero, 9:395-401 Vaccari, N.E., Waisfeld, B.G. 2008 The Proto-Andean Margin of Gondwana and Accreted Terranes: Contrasting Biogeographic Signatures Based on Late Cambrian-Early Ordovician Trilobites. Cuadernos del Museo Geominero, 9:403-409 Valent, M., Fatka, O., Micka, V., Sinágl, M. 2008 Hyoliths with Entombed Trilobites - Cryptic Behavior of trilobites? Cuadernos del Museo Geominero, 9:411-413 Van Viersen, A.P. 2008 First record of the Odontopleurid trilobite Koneprusia from the Lower Eifelian of Vireux-Molhain (northern France), with remarks on the associated trilobite fauna. Geologica Belgica, 11:83-91 Van Viersen, A.P., Prescher, H. 2008 Devonian Proetidae (Trilobita) from the Ardennes Massif (Belgium, N France) and the Eifel Hills (W Germany). Bulletin de l'Institut royal des Sciences naturelles de Belgique, 78:9-29 Vela, J.A. 2008 Los trilobites de Cataluña, NE de Aragón y Rosellón (SE de Francia). Una revisión. [The trilobites of Cataluña, NE of Aragón and Rosellón (SE of France). A revision.] Scripta Musei Geologici Seminarii Barcinonensis, Series Palaeontologica, 5:14-26 Vizcaïno, D., Monceret, E., Monceret, S., Álvaro, J.J. 2008 Toward an Integrated Stratigraphy of the Middle Cambrian-Furongian-Tremadocian from the Southern Montagne Noire, France. Cuadernos del Museo Geominero, 9:415-419 Waisfeld, B.G., Vaccari, N.E. 2008 Oxygen-controlled Early Ordovician trilobite assemblages: the Thysanopyge fauna from Northwestern Argentina. Cuadernos del Museo Geominero, 9:421-425 Waisfeld, B.G., Vaccari, N.E. 2008 El género Thysanopyge (Trilobita, Ordovícico Temprano): especies y distribución en el noroeste argentino. [Thysanopyge (Trilobita, Early Ordovician); species and distribution in the northwest of Argentina.] Ameghiniana 45:407-420 Waisfeld, B.G., Vaccari, N.E. 2008 Bioestratigrafía de trilobites del Paleozoico inferior de la Cordillera Oriental. [Biostratigraphy of trilobites from the Lower Paleozoic of the Eastern Cordillera.] In: Geología y Recursos Naturales de la Provincia de Jujuy. Relatorio del 12º Congreso Geológico Argentino, pp. 119-127 Wang, Y., Zhao, Y., Peng, J., Li, F. 2008 Study and Analysis on Extinction of the lower Cambrian Index fossil Bathynotus: for instance Bathynotus kueichouensis from Kaili Formation, Guizhou. Journal of Guizhou University of Technology (Natural Science Edition) 37(1):7-11 Webster, M. 2018 Assessing Integration and Regulation in Ancient Developmental Systems: an Example From a Cambrian Trilobite. GSA 151192 (October 2008) Webster, M., Gaines, R.R., Hughes, N.C. 2008 Microstratigraphy, trilobite biostratinomy, and depositional environment of the "Lower Cambrian" Ruin Wash Lagerstätte, Pioche Formation, Nevada. Palaeogeography, Palaeoclimatology, Palaeoecology, 264(1-2):100-122 Webster, M., Zelditch, M.L. 2008 Integration and Regulation of Developmental Systems in Trilobites. Cuadernos del Museo Geominero, 9:427-433 Westrop, S.R., Eoff, J.D., Ng, T., Dengler, A.A.; Adrain, J.M. 2008 Classification of the Late Cambrian (Steptoean) trilobite genera Cheilocephalus Berkey, 1898 and Oligometopus Resser, 1936 from Laurentia. Canadian Journal of Earth Sciences, 45(6):725-744 Yang, X. 2008 Trilobite biostratigraphy and the boundary of the Laoshan step in the transition zone of the Zhangxia and Lushan Formations of the Shandong Cambrian. PhD. Thesis, Southern Institute of Chinese Academy of Sciences, 310 pp. Yuan, J., Zhao, Y., Peng, J., Lin, J. 2008 On the Cambrian genus Ovatoryctocara Tchernysheva, 1962 (trilobita; arthropoda). pp. 81-82 In: XIII International Field Conference of the Cambrian Stage Subdivision Working Group, the Siberian Platform, Western Yakutia. Zeballo, F.J., Albanesi, G.L. 2008 Conodontes cámbricos asociados a los trilobites Jujuyaspis keideli y Parabolina cf. argentina en la Quebrada de Humahuaca, Argentina. [Cambrian conodontes associated with the trilobites Jujuyaspis keideli and Parabolina cf. argentina in the Quebrada de Humahuaca, Argentina.] XVII Congreso Geológico Argentino Abstracts, Provincia de Jujuy, 4 pp. Zessin, W. 2008 Eine pathologisch bedingte Wuchsform an einem unterkambrischen Trilobiten (Paradoxides paradoxissimus). [A pathologically induced growth form on a Lower Cambrian trilobite (Paradoxes paradoxissimus).] Mitteilungen der Naturforschenden Gesellschaft West-Mecklenburg, 8(1):50-51 Zhou, Z., Zhen, Y., Peng, S.C. 2008 A Review of Cambrian Biogeography of China. Cuadernos del Museo Geominero, 9:435-442 Zhou, Z. 2008 A New Ordovician Trilobite Ovalocephalus eoprimitivus sp. Nov. from the Dawan Formation, Yichang, Western Hubei. Acta Palaeontologica Sinica, 47(4):454-456 Zhou, Z., Zhen, Y. 2008 Trilobite-constrained Ordovician biogeography of China with reference to faunal connections with Australia. Proceedings of the Linnean Society of New South Wales, (Ser.2), 129:183-195 Zhou, Z., Zhen, Y., Peng, S.C., Zhu, X. 2008 Notes on Cambrian Trilobite Biogeography of China. Acta Palaeontologica Sinica, 47(4):385-392 Zhu, X., Peng, S.C., Zuo, J.X. 2008 The exuviation of Cheiruroides primigenius (trilobita). pp. 91-92 In: XIII International Field Conference of the Cambrian Stage Subdivision Working Group, the Siberian Platform, Western Yakutia. Zhu, X., Peng, S.C., Zuo, J.X. 2008 Revision and ventral structure of Guangxiaspis guangxiensis Zhou, 1977 (Trilobita). Cuadernos del Museo Geominero, 9:443-446 *** 2009 Trilobite Citations (251) *** Abe, F.R., Lieberman, B.S. 2009 The Nature of Evolutionary Radiations: A Case Study Involving Devonian Trilobites. Evolutionary Biology, 36(2):225-234 Adrain, J.M. 2009 New and revised species of the aulacopleurid trilobite Maurotarion from the Lower Devonian (Pragian) of Nevada. Zootaxa, 2215:1-23 Adrain, J.M., McAdams, N.E.B., Westrop, S.R. 2009 Trilobite biostratigraphy and revised bases of the Tulean and Blackhillsian Stages of the Ibexian Series, Lower Ordovician, western United States. Memoirs of the Association of Australasian Palaeontologists, 37:541-610 Adrain, J.M., Owen, A.W., Fortey, R.A. 2009 Ordovician trilobite biogeography and biodiversity patterns. In: Absolutely final meeting of IGCP 503: Ordovician palaeogeography and palaeoclimate. Copenhagen 2009 Adrain, J.M., Peters, S.E., Westrop, S.R. 2009 The Marjuman Trilobite Cedarina Lochman: thoracic morphology, systematics, and new species from western Utah and eastern Nevada, USA. Zootaxa, 2218:35-58 Adrain, J.M., Westrop, S.R. 2009 Terminal Skullrockian and Terminal Stairsian (Lower Ordovician) Laurentian Mass Extinctions: the Last "Biomeres". GSA 165762 (October 2009) Paper No. 159-8 Alberti, M. 2009 Ein Homalonotider Trilobit mit "Weichteilerhaltung" aus dem Ober-Ems des Westerwaldes (Unterdevon; Rheinisches Schiefergebirge). [A Homalonotid trilobite with "soft tissue conservation" from the Upper Emsian of the Westerwald (Lower Devonian; Rhenish Slate Mountains).] Mainzer Geowissenschaftliche Mitteilungen, 37:23-32 Amati, L., Armitage, J.L., Middlebrook, N.R., Smith, A.K. 2009 Geographic and Environmental Distribution of Two Late Ordovician Remopleuridid Trilobites and Their Implications for Lifestyle. GSA 155885 (March 2009) Paper No. 39-8 Amati, L., Westrop, S.R., Young, S.A., Saltzman, M.R. 2009 Biotic change in the Sandbian-Katian Upper Ordovician boundary interval in Oklahoma: integrating trilobite biostratigraphy, biofacies and carbon isotope geochemistry. Abstracts for the Ninth North American Paleontological Convention (NAPC 2009) Balint, M.B., Hughes, N.C. 2009 The Taphonomy of the Trilobite Elrathina cordillerae from the Greater Phyllopod Bed, Burgess Shale. p. 64 Walcott 2009: an International Conference on the Cambrian Explosion. Abstract Volume. Bartl, K. 2009 Bundenbach – Trilobiten und ihre Lebensumwelt. [Bundenbach - Trilobites and their Living Environment.] Erste Tagung für Trilobitensammler in Berlin. [First Conference for Trilobite Collectors in Berlin.] Trilobiten - Faszinierende Meereslebewesen des Paläozoikums. [Trilobites - Fascinating Marine Life of the Paleozoic.] Museum für Naturkunde Berlin, 17. 1. bis 18. 1. 2009. [Museum of Natural History Berlin, January 17-18, 2009] Bartl, K. 2009 Zergliedertiere. [Disarticulated Trilobites.] Erste Tagung für Trilobitensammler in Berlin. [First Conference for Trilobite Collectors in Berlin.] Trilobiten - Faszinierende Meereslebewesen des Paläozoikums. [Trilobites - Fascinating Marine Life of the Paleozoic.] Museum für Naturkunde Berlin, 17. 1. bis 18. 1. 2009. [Museum of Natural History Berlin, January 17-18, 2009] Basse, M. 2009 Catalogus typorum trilobitorum Germaniae: I. Trilobites Cambrici, Ordovicici et Silurici - saxa erratica inclusa. II. Trilobites Devonici et Infracarbonici. [A catalog of German trilobite types: I. Trilobites Cambrian, Ordovician and Silurian - including the erratic rocks. 2. Trilobites Devonian and Lower Carboniferous.] Fossilium Catalogus I: Animalia, 147:1-386 Basse, M. 2009 Proetoidea HAWLE & CORDA, 1847 und andere Trilobita aus unterdevonischen Herzynkalken der westlichen Harzgeröder Faltenzone (Zlichovium-Dalejium; siidwestlicher Harz, Rhenoherzynikum). - 1. Allgemeiner Teil; Proetinae HAWLE & CORDA, 1847. [Proetoidea HAWLE & CORDA, 1847 and other Trilobita from Lower Devonian Herzynkalken in the the western Harzgeröder fold zone (Zlichovium Dalejium, southwestern resin, Rhenoherzynikum). - 1. general part; Proetinae HAWLE & CORDA, 1847.] Freiberger Forschungshefte, Reihe C 532: Paläontologie, Stratigraphie, Fazies, 17:1-55 Bell, M.A. 2009 Macroevolutionary patterns of body-size evolution within the class Trilobita (Arthropoda). PhD Thesis, University of Bristol, 206 pp. Bell, M.A. 2009 Polar gigantism in Ordovician trilobites from Portugal. Palaeontology Newsletter, 71:84-87 Bell, M.A., Braddy, S.J., Fortey, R.A. 2009 A history of trilobite body size evolution: environmental controls and the Lilliput effect. The Palaeontological Association 53nd Annual Meeting 2009 - Abstracts Bentley, CJ., Jago, J.B., Cooper, R.A. 2009 An Acmarhachis typicalis Zone trilobite fauna from the Cambrian of northern Victoria Land, Antarctica. Memoirs of the Association of Australasian Palaeontologists, 37:165-197 Bonino, E. 2009 The ‘Back to the Past’ Trilobite Museum. Fossil News, 15(7):12-15 Bonino, E., Kier, C. 2009 Trilobiti - il libro del Museo. [Trilobites - The Museum Book.] Casa Editrice Marna, Lecco, 452 pp. Boyce, W.D. 2009 A new hystricurid trilobite from the St. George Group — Bonne Bay Little Pond area, western Newfoundland. Geological Association of Canada, Newfoundland and Labrador Section, Annual Spring Technical Meeting (February 23-24, 2009, Johnson GEO Centre), Program and Abstracts, p. 14 Boyce, W.D., Geo, P., Knight, I., Brake, D. 2009 A Middle Cambrian Mass-Kill Recorded in the Penguin Cove Formation, Western Newfoundland. Newfoundland and Labrador Department of Natural Resources, Geological Survey, Current Research Report, 2009(1):111-122 Boyce, W.D., Geo, P., Knight, I., Brake, D. 2009 New Fossil Localities in the Middle Ordovician Table Point Formation, Bonne Bay Little Pond Area, Western Newfoundland. Newfoundland and Labrador Department of Natural Resources, Geological Survey, Current Research Report, 2009(1):123-129 Boyce, W.D., Knight, I. 2009 The Reluctant Head Formation, Goose Arm Thrust Stack, Newfoundland and Humber Zone: New Observations on the Stratigraphy, Biostratigraphy and Implications for the Evolution of the Cambrian-Ordovician Shelf. Newfoundland and Labrador Department of Natural Resources, Geological Survey, Current Research Report, 2009-1:183-201 Boyce, W.D., Knight, I. 2009 Re-examination of the Late Canadian, post-Boat Harbour disconformity sequence of the upper St. George Group, west isthmus bay section, Port au Port Peninsula, western Newfoundland. pp. 8-11 in: Canadian Paleontology Conference (CPC-2009) Sudbury, Ontario, September 10th-13th 2009. Brett, C.E., Zambito, J.J., Schindler, E., Hunda, B. 2009 Taphonomy of rhythmic trilobite beds in the Lower Devonian of Morocco; the paradox of "cyclic event beds". Abstracts for the Ninth North American Paleontological Convention (NAPC 2009) Brezinski, D.K. 2009 Biostratigraphic Distribution of Appalachian Carboniferous Trilobites. pp. 78-84 In: Carboniferous Geology and Biostratigraphy of the Appalachian Basin. Kentucky Geological Survey, Special Publication, 10 Browning, C. 2009 Nodular preservation of trilobite fossils from the Bokkeveld Group, Eastern Cape Province, South Africa. Palaeontologia Africana, 44:100-102 Browning, C. 2009 Some factors leading to the good preservation of trilobite fossils within nodules of the lower Bokkeveld, Steytlerville District, Eastern Cape. Palaeontologia Africana, 44:150-152 Buchholz, A. 2009 Glaphurus dwasiedensis n. sp. aus einem unterordovizischen Geschiebe Vorpommerns (Norddeutschland). [Glaphurus dwasiedensis n. sp. from a lower Ordovician geschiebe of Western Pomerania (Northern Germany).] Archiv für Geschiebekunde, 5(6):437-443 Buchholz, A. 2009 Die Gattung Leptoplastides Raw, 1908 (Trilobita) aus Geschieben des Oberkambriums (Furongian Series) Vorpommerns (Nordostdeutschland). [The genus Leptoplastides Raw, 1908 (Trilobita) from the Upper Cambrian (Furongian Series) Western Pomerania (northeastern Germany).] Geschiebekunde Aktuell, 25(3):89-95 Budil, P. 2009 Feeding Strategies Of Trilobites Occurring In The Králův Dvůr Formation Upper Ordovician, Prague Basin, Czech Republic. Abstracts for the Ninth North American Paleontological Convention (NAPC 2009) Budil, P., Fatka, O., Kraft, P. 2009 Trilobite Associations of the Králov Dvůr Formation (Barrandien, Prague Basin, Upper Ordovician, Upper Catian) and their development in case and space. pp. 34-35 In: Zborník abstraktov a exkurzný sprievodca. Štátny geologický ústav Dionýza Štůra, Bratislava 2009. Budil, P., Fatka, O., Kraft, P., Sá, A., Linnemann, U., Marek, J. 2009 Preliminary report on the faunal associations of the uppermost Lower and Middle Ordovician of the Saxo-Thuringian region. p. 85 In: Geoscience Research Reports for 2008. Czech Geological Survey, Prague Budil, P., Fatka, O. 2009 Microscopic Structures of the Ordovician Trilobites Exoskeleton of the Prague Basin. pp. 36-37 In: Zborník abstraktov a exkurzný sprievodca. Štátny geologický ústav Dionýza Štůra, Bratislava 2009. Budil, P., Fatka, O., Mergl, M., Kraft, P. 2009 Trilobite associations of the Králův Dvůr Formation Czech Republic, Prague Basin, Upper Ordovician, upper Katian. Abstracts for the Ninth North American Paleontological Convention (NAPC 2009) Budil, P., Fatka, O., Kraft, P., Sá, A., Linnemann, U., Marek, J. 2009 Preliminary report on the faunal associations of the uppermost Lower and Middle Ordovician of the Saxo-Thuringian region. Zprávy o Geologických Výzkumech v Roce, 42:85-87 Budil, P., Marek, J., Saric, R. 2009 Trilobites - Stony Crayfish. A tribute to Czech quarry men of the past centuries. Česká geologická sluzba, Praha, 77 pp. Bujs, J. 2009 Ein Geschiebe-Trilobit aus Holland. [A batch trilobite from Holland.] Der Steinkern, 3:1-4 Bushman, K., Cornell, S. 2009 Morphologic Landmark Analysis and Glabellular Fenestrae Count of North American Cryptolithus Trilobites. GSA 155924 (April 2009) Paper No. 39-10 Campbell, M.J., Chatterton, B.D.E. 2009 Silurian Lichid Trilobites from Northwestern Canada: Ontogeny and Phylogeny of Lichids. Journal of Paleontology, 83(2):263-279 Carlucci, J., Westrop, S.R. 2009 Sequence Stratigraphy and Facies Architecture of the Bromide Formation (Upper Ordovician; Sandbian) of Oklahoma. GSA 162806 (October 2009) Paper No. 36-5 Castaño, R. 2009 Trilobites del Llandovery (Silúrico inferior) del norte de la provincia de León (Zona Cantábrica). [Trilobites of the Llandovery (Lower Silurian) of the north of the province of León (Cantabrian Zone).] Jornadas de Investigadores en Formación en Ciencias de la Tierra II. Instituto Geológico y Minero de España, Madrid, p. 16 Castaño, R., Rábano, I., Sarmiento, G.N. 2009 Trilobites from the Scyphocrinites limestone (Pridoli) of the Sierra Norte of Seville Natural Park, southern Spain. Time and Life in the Silurian: a multidisciplinary approach Sardinia, Italy - June 4-11, 2009. Cederström, P., Ahlberg, P., Clarkson, E.N.K.; Nilsson, C.H., Axheimer, N. 2009 The Lower Cambrian Eodiscoid Trilobite Calodiscus lobatus from Sweden: Morphology, Ontogeny and Distribution. Palaeontology, 52(3):491-539 Chatterton, B.D.E., McKellar, R.C. 2009 Early and Middle Devonian Phacopidae (Trilobita) of southern Morocco. Palaeontographica Canadiana, 28:1-110 Chen, G., Han, N. 2009 Enrollment and Exuviation of the Cambrian Trilobite Sinoproceratopyge kiangshanensis Lu. Journal of Guilin University of Technology, 29(2):247-251 Chestnut, A.J. 2009 Using Morphometrics, Phylogenetic Systematics and Parsimony Analysis to Gain Insight into the Evolutionary Affinities of the Calymenidae Trilobita. MSc Thesis, Wright State University, 93 pp. Chinnici, P., Smith, K. 2009 The Silurian Experience. First Edition. Primitive Worlds, Rochester, NY., 228 pp. Chirivella, J.B., Dies Álvarez, M.E., Gozalo, R., Liñán, E. 2009 Los Agnostina (Trilobita) del piso 5 del Cámbrico (Leoniense-Caesaraugustiense inferior) de las Cadenas Ibéricas (NE de España). [The Agnostina (Trilobita) of the 5th stage of the Cambrian (Leonian - lower Caesaraugustian) of the Iberian Chains (NE of Spain).] pp. 155-159 In: XXV Jornadas de la Sociedad Española de Paleontología, Universidad de Málaga 2009 Chirivella Martorell, J.B., Gozalo, R., Liñan, E. 2009 El Género Parabailiella Thoral, 1946 (Trilobita) en el Cámbrico Medio de las Cadenas Ibéricas (NE de España). [The genus Parabailiella Thoral, 1946 (Trilobita) from the middle Cambrian of the Cadenas Ibéricas (NE Spain).] Revista Española de Paleontología, 24(2):171-184 Choi, D.K. 2009 Trilobite faunal assemblages of the Taebaeksan Basin and their importance in reconstructing the Early Paleozoic paleogeography and paleoenvironments of Korean Peninsula. Journal of the Paleontological Society of Korea, 25(2):129-148 Clarkson, E.N.K., Schoenemann, B., Månsson, K., Ahlberg, P. 2009 Ontogeny, Vision and Life Habits of Sphaerophthalmus alatus (Boeck) from the Furongian of Bornholm. p. 67 Walcott 2009: an International Conference on the Cambrian Explosion. Abstract Volume. Congreve, C.R. 2009 Evolutionary and Biogeographic Patterns of Trilobites During the End Ordovician Mass Extinction Event. MSc. Thesis. University of Kansas, 83 pp. Congreve, C.R., Lieberman, B.S. 2009 Biogeographic and Phylogenetic Patterns of Two Groups of Cheirurid Trilobites During the End Ordovician Mass Extinction. GSA 163797 (October 2009) Paper No. 73-10 Crônier, C. 2009 Developmental pattern of the thoraco-pygidial exoskeleton of three related Devonian phacopid trilobites. Abstracts for the Ninth North American Paleontological Convention (NAPC 2009) Deptola, T.J., Powell, M.G., Glazier, D.S. 2009 Metabolic Rate Scaling of the Trilobite Eldredgeops rana. GSA 166978 (October 2009) Paper No. 265-5 Dolgov, O.O. 2009 Trilobites of the genus Lonchodomas in the Middle and Upper Ordovician of Baltoscandia. In: Absolutely final meeting of IGCP 503: Ordovician palaeogeography and palaeoclimate. Copenhagen 2009 Esteve, J. 2009 Enrollamiento en Conocoryphe heberti Munier-Chalmas & Bergeron, 1889 (Cámbrico Medio, Cadena Ibérica, NE de España) y estructuras coaptativas en la familia Conocoryphidae. [Enrollment in Conocoryphe heberti Munier-Chalmas & Bergeron, 1889 (Middle Cambrian, Iberian Chain, NE Spain) and coaptive structures within the family Conocoryphidae.] Estudios Geológicos, 65(2):167-182 Esteve, J., Sundberg, F.A., Zamora, S.. Gozalo, R. 2009 First report of Alokistocaridae Resser, 1939 (Ptychopariidae, Trilobita) in the Cambrian of Spain. pp. 181-183 In: XXV Jornadas de la Sociedad Española de Paleontología, Universidad de Málaga 2009 Falconnet, J. 2009 Lampropeltastes Dengler, 2008, a Junior Objective Synonym of the Genus Samgonus Özdikmen, 2006 (Trilobita, Plethopeltidae). Journal of Paleontology, 83(5):832 Farrell, Ú.C., Martin, M.J., Hagadorn, J.W., Whiteley, T., Briggs, D.E.G. 2009 Beyond Beecher's Trilobite Bed: Widespread pyritization of soft tissues in the Late Ordovician Taconic foreland basin. Geological Society of America, Geology, 37(10):907-910 Fatka, O. 2009 Zur Paläobiologie der Trilobiten mit Beispielen aus dem Barrandium. [On the Paleobiology of the Trilobites with examples from the Barrandian.] Erste Tagung für Trilobitensammler in Berlin. [First Conference for Trilobite Collectors in Berlin.] Trilobiten - Faszinierende Meereslebewesen des Paläozoikums. [Trilobites - Fascinating Marine Life of the Paleozoic.] Museum für Naturkunde Berlin, 17. 1. bis 18. 1. 2009. [Museum of Natural History Berlin, January 17-18, 2009] Fatka, O., Budil, P., Kraft, P., 2009 Supposed cryptic behavior of Middle Ordovician harpetid trilobites in the Prague Basin (Czech Republic). Abstracts for the Ninth North American Paleontological Convention (NAPC 2009) Fatka, O., Mergl, M. 2009 The 'microcontinent' Perunica: status and story 15 years after conception. Geological Society of London, Special Publications, 325:65-101 Fatka, O., Szabad, M. 2009 Feeding in Situ: Direct Proof for Cambrian Herbivory and Carnivory in the Barrandian Area (Czech Republic). p. 70 Walcott 2009: an International Conference on the Cambrian Explosion. Abstract Volume. Fatka, O., Szabad, M., Budil, P. 2009 Malformed Agnostids from the Middle Cambrian Jince Formation of the Příbram-Jince Basin, Czech Republic. Czech Geological Survey Bulletin of Geosciences, 84(1):121-126 Fatka, O., Vokáč, V., Moravec, J., Sinagl, M., Valent, M. 2009 Agnostids entombed in hyolith conchs. Memoirs of the Association of Australasian Palaeontologists, 37:481-489 Feist, R., Lerosey-Aubril, R. 2009 Coaptation and enrollment in the atypical scutelluid trilobite Paralejurus. Terra Nostra (Bonn) 2009-3:32 Feist, R., McNamara, K.J., Crônier, C., Lerosey-Aubril, . 2009 Patterns of extinction and recovery of phacopid trilobites during the Frasnian-Famennian (Late Devonian) mass extinction event, Canning Basin, Western Australia. Geological Magazine, 146(1):12-33 Flick, U., Flick, H. 2009 Unterkarbon-Trilobiten in Wohnkammern von Goniatiten - Fossilfalle oder Häutungsplatz? [Lower Carboniferous Trilobites in Goniatite Living Chambers - Fossil Trap or Moulting Site?] Der Aufschluss, 60(5):245-250 Fortey, R.A. 2009 A new giant asaphid trilobite from the Lower Ordovician of Morocco. Memoirs of the Association of Australasian Palaeontologists, 37:9-16 Fortey, R.A. 2009. Around the World in Eighty Trilobites. Lecture from the Second Annual IISE-Linnean Society of London Legacy Lecture presented as part of the Darwin Distinguished Lecture Series, 15 pp. Foster, J.R. 2009 Trilobite Taphonomy of the Latham Shale (Lower Cambrian), California: a Burgess Shale-type Deposit of Western Laurentia. p. 71 Walcott 2009: an International Conference on the Cambrian Explosion. Abstract Volume. Gapp, I.W., Lieberman, B.S., Pope, M.C.; Dilliard, K. 2009 New Insights Into the Evolutionary History and Biogeography of the Early Cambrian Olenelline Trilobites. GSA 163718 (October 2009) Paper No. 220-1 Gerber, S. 2009 Modularity and dissociated evolutionary development changes; the genus Zacanthopsis Trilobita, Corynexochida as a case study. Abstracts for the Ninth North American Paleontological Convention (NAPC 2009) Gerber, S., Hopkins, M.J. 2009 Theoretical Developmental Morphology and Morphospace Occupancy. An Example With Trilobite Cranidia. GSA 161145 (October 2009) Paper No. 265-4 Ghobadi Pour, M., Popov, L.E. 2009 Silicified Middle Cambrian Trilobites from Kyrgyzstan. Palaeontology, 52(5):1039-1056 Ghobadi Pour, M., Popov, L.E. 2009 First report on the occurrence of Neseuretinus and Ovalocephalus trilobites in the Middle Ordovician of Iran. Acta Palaeontologica Polonica, 54(1):125-133 Ghobadi-Pour, M., Popov, L.E., Amini, A., Ahmadi, H., Tolmacheva, T. 2009 The Cambrian–Ordovician faunal transition in southern Kopet-Dagh, north-eastern Iran. The Palaeontological Association 53nd Annual Meeting 2009 - Abstracts Ghobadi Pour, M., Popov, L.E., Vinogradova, E.V. 2009 Middle Ordovician (late Darriwilian) trilobites from the northern Betpak-Dala Desert, central Kazakhstan. Memoirs of the Association of Australasian Palaeontologists, 37:327-349 Ghobadi Pour, M., Turvey, S.T. 2009 Revision of some Lower to Middle Ordovician leiostegiid and associated trilobites from Iran and China. Memoirs of the Association of Australasian Palaeontologists, 37:463-480 Gon, S.M. 2009 A Pictorial Guide to the Orders of Trilobites. Privately Published by the Author, 88 pp. Gozalo, R., Chirivella, J.B., Esteve, J., Liñán, E. 2009 Propuesta de correlación de la base del Drumiense (Serie 3 del Cámbrico) con la base del Caesaraugustiense medio (Cámbrico medio) en las Cadenas Ibéricas (NE de España). [Proposed correlation of the base of the Drumiense (Series 3 of the Cambrian) with the base of the middle Caesaraugustiense (Middle Cambrian) in the Iberian Chains (NE of Spain).] pp. 193-196 In: XXV Jornadas de la Sociedad Española de Paleontología, Universidad de Málaga 2009 Gutiérrez-Marco, J.C., Sá, A.A., García-Bellido, D.C., Rábano, I., Valério, M. 2009 Giant trilobites and trilobite clusters from the Ordovician of Portugal. Geological Society of America, Geology, 37(5):443-446 Hagadorn, J.W. 2009 Taking a Bite Out of Anomalocaris. p. 33 Walcott 2009: An International Conference on the Cambrian Explosion. Abstract Volume. Hansen, G.P. 2009 Trilobites of Black Cat Mountain. iUniverse, Inc. Publishing, 385 pp. Hansen, T. 2009 Trilobites of the Middle Ordovician Elnes Formation of the Oslo Region, Norway. Fossils and Strata, 56:1-224 Harper, D.A.T., Owen, A.W., Bruton, D.L. 2009 Ordovician life around the Celtic fringes: diversifications, extinctions and migrations of brachiopodand trilobite faunas at middle latitudes. Geological Society of London, Special Publications, 325:157-170 He, L., Ouyang, J.F., Qin, P. 2009 3D digital modeling of Coronocephalus fossil and geometric and morphometric measurement. Acta Metrologica Sinica, 30(SUPPL.1):72-75 Hessin, W.A. 2009 South-Central Ontario Fossils: A Guide to the Ancient Marine Life of the Region. Privately Published, Cobourg, Ontario, Canada Hoel, O.A. 2009 The post-cephalic morphology of the middle Ordovician trilobite Prionocheilus narinosus from the central Oslo Region, Norway. Norwegian Journal of Geology, 89(3):247-249 Hollingsworth, J.S., Brown, N.S., Fritz, W.H. 2009 Walcott’s Insights on Lower Cambrian Biostratigraphy: Stratigraphy and Palaeontology of the Esmeralda Basin, Nevada and California. p. 36 Walcott 2009: an International Conference on the Cambrian Explosion. Abstract Volume. Holloway, D.J., Carvalho, M.D.G.P. 2009 The Extraordinary Trilobite Fenestraspis (Dalmanitidae, Synphoriinae) From The Lower Devonian Of Bolivia. Palaeontology, 52(4):933-949 Hopkins, M.J., Webster, M. 2009 Ontogeny and Geographic Variation of a New Species of the Corynexochine trilobite Zacanthopsis (Dyeran, Cambrian). Journal of Paleontology, 83(4):524-547 Hou, X., Clarkson, E.N.K., Yang, J., Zhang, X., Wu, G., Yuan, Z. 2009 Appendages of early Cambrian Eoredlichia (Trilobita) from the Chengjiang biota, Yunnan, China. Transactions of the Royal Society of Edinburgh: Earth and Environmental Science, 99:213-223 Hou, X., Clarkson, E.N.K., Yang, J., Zhang, X., Wu, G., Yuan, Z. 2009 Appendages of Early Cambrian Eoredlichia (Trilobita) From the Chengjiang Biota, Yunnan, China. p. 77 Walcott 2009: an International Conference on the Cambrian Explosion. Abstract Volume. Hu, S., Luo, H., Liu, Q. 2009 The Early Cambrian Guanshan Fauna — a New Burgess Shale Type Fossil Lagerstätte From Yunnan, Southwest China. p. 77 Walcott 2009: an International Conference on the Cambrian Explosion. Abstract Volume. Huang, D., Wang, Y. 2009 A Middle Cambrian Burgess Shale-type Fauna From Shandong Province, Eastern China. p. 78 Walcott 2009: an International Conference on the Cambrian Explosion. Abstract Volume. Hughes, N.C. 2009 Aulacopleura Koninckii as a model for exploring Trilobite Developmental Dynamics. Abstracts for the Ninth North American Paleontological Convention (NAPC 2009) Hughes, N.C. 2009 Walcott, Trilobites, and the Cambrian Radiation. p. 16 Walcott 2009: An International Conference on the Cambrian Explosion. Abstract Volume. Ivanova, O., Owens, R.M., Kim, I., Popov, L.E. 2009 Late Silurian trilobites from the Nuratau and Turkestan ranges, Uzbekistan and Tajikistan. Geobios, 42(6):715-737 Johnston, P.A., Johnston, K.J., Keith, S.B. 2009 Geology and Palaeoecology of Ancient Seeps at the Mount Stephen Trilobite Beds, Burgess Shale, Yoho National Park, British Columbia. p. 37 Walcott 2009: an International Conference on the Cambrian Explosion. Abstract Volume. Johnston, P.A., Johnston, K.J., Collom, C.J., Powell, W.G., Pollock, R.J. 2009 Palaeontology and depositional environments of ancient brine seeps in the Middle Cambrian Burgess Shale at The Monarch, British Columbia, Canada. Palaeogeography, Palaeoclimatology, Palaeoecology, 277(1-2):86-105 Johnston, P.A., Johnston, K.J., Powell, W.G. 2009 A new, Middle Cambrian, Burgess Shale-type biota, Bolaspidella Zone, Chancellor Basin, southeastern British Columbia. Palaeogeography, Palaeoclimatology, Palaeoecology, 277(1-2):106-126 Kácha, P., Saric, R. 2009 Host preferences in Late Ordovician (Sandbian) epibenthic bryozoans: example from the Zahorany Formation of Prague Basin. Czech Geological Survey Bulletin of Geosciences, 84(1):169-178 Kandemir, R., Lerosey-Aubril, R., Çapkınoğlu, Ş., Gökkaya, G. 2009 First record of a trilobita in the Permo-Carboniferous rocks of Eastern Pontides. 2nd International Symposium on the Geology of the Black Sea Region. Abstract Karim, T.S. 2009 Lower Ordovician (ibexian) Trilobites From The Shallow Bay Formation, Western Newfoundland, Canada. PhD Thesis, University of Iowa, 692 pp. Karim, T.S. 2009 Late Ordovician trilobites from northwest Iran and their biogeographical affinities. Transactions of the Royal Society of Edinburgh: Earth and Environmental Science, 99(2):101-124 Karim, T.S. 2009 Paleoecologic Significance of Late Ibexian (Lower Ordovician) Trilobites From the Shallow Bay Formation (Cow Head Group), Western Newfoundland. GSA 163759 (October 2009) Paper No. 32-5 Kim, K., Sheets, H.D., Mitchell, C.E. 2009 Geographic and stratigraphic change in the morphology of Triarthrus beckii (Green) (Trilobita): a test of the Plus ça change model of evolution. Lethaia, 42(1):108-125 Klafack, R. 2009 Erstnachweis von Agnostus scorbicularis ERGALIEV 1980 im Geschiebe. [First evidence of Agnostus scorbicularis ERGALIEV 1980 in Glacial Drift.] Erste Tagung für Trilobitensammler in Berlin. [First Conference for Trilobite Collectors in Berlin.] Trilobiten - Faszinierende Meereslebewesen des Paläozoikums. [Trilobites - Fascinating Marine Life of the Paleozoic.] Museum für Naturkunde Berlin, 17. 1. bis 18. 1. 2009. [Museum of Natural History Berlin, January 17-18, 2009] Klikushin, V., Evdokimov, A., Pilipyuk, A. 2009 Ordovician Trilobites of the St. Petersburg Region, Russia. Saint-Petersburg Paleontological Laboratory, Griffon Enterprises Inc., 541 pp. Kluessendorf, J., Mikulic, D.G. 2009 Trilobites and Reefs; Biotic Response to Changes in Large-Scale Cyclic Depositional Sequences in the Silurian Rocks of the Central United States. Abstracts for the Ninth North American Paleontological Convention (NAPC 2009) Klug, C., Schulz, H., De Baets, K. 2009 Red Devonian trilobites with green eyes from Morocco and the silicification of the trilobite exoskeleton. The Palaeontological Association 53nd Annual Meeting 2009 - Abstracts Klug, C., Schulz, H., De Baets, K. 2009 Red Devonian trilobites with green eyes from Morocco and the silicification of the trilobite exoskeleton. Acta Palaeontologica Polonica, 54(1):117-123 Koppka, J. 2009 Wer jagte Trilobiten im Ordovizium Baltoscandias? [Who Hunted Hrilobites in Ordovician Baltoscandian?] Erste Tagung für Trilobitensammler in Berlin. [First Conference for Trilobite Collectors in Berlin.] Trilobiten - Faszinierende Meereslebewesen des Paläozoikums. [Trilobites - Fascinating Marine Life of the Paleozoic.] Museum für Naturkunde Berlin, 17. 1. bis 18. 1. 2009. [Museum of Natural History Berlin, January 17-18, 2009] Korovnikov, I.V. 2009 БИОФАЦИИ ТРИЛОБИТОВ РАННЕГО И НАЧАЛА СРЕДНЕГО КЕМБРИЯ ВНЕШНЕГО ШЕЛЬФА СИБИРСКОГО ПАЛЕОБАССЕЙНА. Biofacies of trilobites of early and early Middle Cambrian of the outer shelf of the Siberian paleobasin. [Abstracts of the LV session of HPE, 2009, April 6-10. St. Petersburg, 2009. pp. 78-80. Kotelnicki, M.R., Geary, D.H. 2009 Plowing Through the Paleozoic: Trilobite Ichnofossils as Stratigraphic Indices. GSA 156703 (April 2009) Paper No. 29-3 Krauskopf, A. 2009 Impaktgestein und Trilobiten. [Impact rocks and trilobites.] Lübecker Nachrichten Ostholstein, 2009:1 Krueger, H.H. 2009 Die Gattung Erratencrinurus (Erratencrinurus) – Präparation, Morphologie und Lebensweise. [The Genus Erratencrinurus (Erratencrinurus) - preparation, morphology and mode of life.] Erste Tagung für Trilobitensammler in Berlin. [First Conference for Trilobite Collectors in Berlin.] Trilobiten - Faszinierende Meereslebewesen des Paläozoikums. [Trilobites - Fascinating Marine Life of the Paleozoic.] Museum für Naturkunde Berlin, 17. 1. bis 18. 1. 2009. [Museum of Natural History Berlin, January 17-18, 2009] Kruse, P.D., Jago, J.B., Laurie, J.R. 2009 Recent developments in Australian Cambrian Biostratigraphy. Journal of Stratigraphy, 33(1):35-47 Kundura, J.P. 2009 Distinction d'assemblages de trilobites dans le Trémadocien supérieur de la région de Saint-Chinian (Versant Sud de la Montagne Noire, France). [Distinction of trilobite assemblages in the upper Tremadocian of the Saint-Chinian region (South Slope of Montagne Noire, France).] Bulletin de la Société d'étude des Sciences Naturelles de Béziers, N.S, 23(64):55-64 Laurie, J.R. 2009 The Westergård specimens of the early Middle Cambrian agnostoid Pentagnostus praecurrens (Westergård, 1936). Memoirs of the Association of Australasian Palaeontologists, 37:687-693 Leatham, W.B., Robles, M.R. 2009 Devonian Phacopid Trilobites and Linguloid Brachiopods at the Base of the Kaskaskia Sequence in the Miogeoclinal Lippincott Sandstone, Basal Lost Burro Formation, Northern Nopah Range, Eastern California, USA. GSA 166526 (October 2009) Paper No. 32-34 Lee, B.H. 2009 Paleontological study of the Mungok Formation of the Karamri, Yeongwol Area, Korea. Master's Thesis, Korea National University of Education, 61 pp. Lerosey-Aubril, R. 2009 The potential for trilobites in Permian biogeography. Terra Nostra (Bonn) 2009-3:72-73 Lerosey-Aubril, R., Angiolini, L. 2009 Permian trilobites from Antalya Province, Turkey, and enrollment in Late Paleozoic trilobites. [Antalya Bölgesinden (Türkiye) Permiyen Trilobitleri, ve Geç Paleozoyik Trilobitlerindeki Kayıtları.] Turkish Journal of Earth Sciences, 18:427-448 Lerosey-Aubril, R., Feist, R. 2009 Quantitative approach of diversity and decline in late Palaeozoic trilobites. Terra Nostra (Bonn) 2009-3:73 Liebermann, S. 2009 Trilobitenreste in Orthocerengehäusen aus dem Silur von Gotland. [Trilobite Remains in Orthocerid shelters from the Silurian of Gotland.] Erste Tagung für Trilobitensammler in Berlin. [First Conference for Trilobite Collectors in Berlin.] Trilobiten - Faszinierende Meereslebewesen des Paläozoikums. [Trilobites - Fascinating Marine Life of the Paleozoic.] Museum für Naturkunde Berlin, 17. 1. bis 18. 1. 2009. [Museum of Natural History Berlin, January 17-18, 2009] Lin, T., Peng, S.C. 2009 Further Discussion on the Invalidity of Megapalaeolenus Chang, 1966. [China] Acta Palaeontologica Sinica, 48(4):695-700 Lin, J., Yuan, J. 2009 Reassessment of the mode of life of Pagetia Walcott, 1916 (Trilobita: Eodiscidae) based on a cluster of intact exuviae from the Kaili Formation (Cambrian) of Guizhou, China. Lethaia, 42(1):67-73 Liñán, E., Gámez-Vintaned, J.A., Gozalo, R., Dies Álvarez, M.E., Chirivella Martorell, J.B., Esteve, J. 2009 Las especies de "Paradoxides" del yacimiento cámbrico de Murero y el hallazgo de dimorfismo sexual en los trilobites. [The species of "Paradoxides" of the Cambrian Murero site and the finding of sexual dimorphism in the trilobites.] Naturaleza Aragonesa, 23:4-11 Loch, J.D., Taylor, J.F., Miller, J.F., Repetski, J.E. 2009 Finding the Cambrian-Ordovician boundary in Laurentian platform carbonates: refined species concepts in the trilobite genus Symphysurina. Abstracts for the Ninth North American Paleontological Convention (NAPC 2009) Lokstein, H., Liebermann, S. 2009 Trilobiten aus Konkretionen der Šárka Formation (Ordovizium). [Trilobites from Concretions of the Šárka Formation (Ordovician).] Erste Tagung für Trilobitensammler in Berlin. [First Conference for Trilobite Collectors in Berlin.] Trilobiten - Faszinierende Meereslebewesen des Paläozoikums. [Trilobites - Fascinating Marine Life of the Paleozoic.] Museum für Naturkunde Berlin, 17. 1. bis 18. 1. 2009. [Museum of Natural History Berlin, January 17-18, 2009] Lomas Martín, J.C. 2009 Guía de trilobites del Ordovícico Medio de Castilla-La Mancha y Extremadura. [Guide of trilobites of the Middle Ordovician of Castilla-La Mancha and Extremadura.] Monografías de la Asociación paleontológica Alcarreña Nautilus, 190 pp. Luo, H., Hu, S., Hou, S., Gao, H., Zhan, D., Li, W. 2009 Cambrian Stratigraphy and Trilobites from Southeastern Yunnan, China. Yunnan Science and Technology Press, 252 pp. Marschinke, A. 2009 Ein interessanter Gruppenfund aus dem Kambrium von Skryje. [An Interesting Group Find from the Cambrian of Skryje.] Erste Tagung für Trilobitensammler in Berlin. [First Conference for Trilobite Collectors in Berlin.] Trilobiten - Faszinierende Meereslebewesen des Paläozoikums. [Trilobites - Fascinating Marine Life of the Paleozoic.] Museum für Naturkunde Berlin, 17. 1. bis 18. 1. 2009. [Museum of Natural History Berlin, January 17-18, 2009] McAdams, N.E.B., Adrain, J.M. 2009 New pliomerid trilobite genus Lemureops from the Lower Ordovician (Ibexian; Tulean, Blackhillsian) of western Utah, USA. Memoirs of the Association of Australasian Palaeontologists, 37:491-540 McAdams, N.E.B., Adrain, J.M. 2009 Phylogenetics of the Early Ordovician Pliomerid Trilobites Protopliomerella, Pseudocybele, and Related Taxa: Unravelling the Base of the Cheiruroidean Radiation. GSA 167348 (October 2009) Paper No. 220-2 McAdams, N.E.B., Adrain, J.M. 2009 Heckethornia, a new genus of dimeropygid trilobites from the Lower Ordovician (Ibexian; Tulean and Blackhillsian) of the Great Basin, western USA. Canadian Journal of Earth Sciences, 46(12):875-914 McCobb, L.M.E., Boyce, W.D., Knight, I., Stouge, S., Harper, D.A.T. 2009 Trilobites from the Antiklinalbugt Formation (Early Ordovician) of North‑East Greenland:revisiting old collections within the context of new litho and biostratigraphic studies. The Palaeontological Association 53nd Annual Meeting 2009 - Abstracts McNamara, K.J. 2009 The importance of developmental repatterning in the evolution of trilobites. Journal of the Royal Society of Western Australia, 92(4):389-398 McNamara, K.J., Feist, R., Ebach, M.C. 2009 Patterns of evolution and extinction in the last harpetid trilobites during the Late Devonian (Frasnian). Palaeontology, 52(1):11-33 Meyer, D.L., Davis, R.A. 2009 A Sea without Fish. Life in the Ordovician Sea of the Cincinnati Region. Indiana University Press, 346 pp. Monson, C., Adrain, J.M., Westrop, S.R. 2009 Systematics of a new hystricurid trilobite subfamily from the Lower Ordovician of Laurentia. Abstracts for the Ninth North American Paleontological Convention (NAPC 2009) Münder, U. 2009 Trilobiten aus den Schwedischen Expansus- und Raniceps-kalken. [Trilobites from the Swedish Expansus and Raniceps Limestone.] Erste Tagung für Trilobitensammler in Berlin. [First Conference for Trilobite Collectors in Berlin.] Trilobiten - Faszinierende Meereslebewesen des Paläozoikums. [Trilobites - Fascinating Marine Life of the Paleozoic.] Museum für Naturkunde Berlin, 17. 1. bis 18. 1. 2009. [Museum of Natural History Berlin, January 17-18, 2009] Muñoz, D.F. 2009 Análisis tafonómico en depósitos del Tremadociano superior, quebrada de Humacha, área de Huacalera, Cordillera Oriental, Provincia de Jujuy, Argentina. [Taphonomic analysis in upper Tremadociano deposits, Quebrada de Humacha, Huacalera area, Cordillera Oriental, Province of Jujuy, Argentina.] Undergraduate Thesis, Universidad Nacional de Córdoba, Argentina, 99 pp. Mychko, E.V. 2009 НАХОДКИ ТРИЛОБИТОВ Ditomopyge kumpani В ПОДОЛЬСКОМ ГОРИЗОНТЕ МОСКОВСКОГО ЯРУСА (СРЕДНИЙ КАРБОН) КАРЬЕРА ПРИОКСКИЙ. [Finds trilobites Ditomopyge kumpani horizon in Podolsk Moscow stage (Middle Carboniferous).] pp.3-4 In: Proceedings of the XIV International conference of students and young scientists "Lomonosov" Mychko, E.V. 2009 МОРФОЛОГИЯ ТРИЛОБИТА DITOMOPYGE KUMPANI ИЗ МОСКОВСКОГО ЯРУСА КАРЬЕРА ПРИОКСКИЙ (МОСКОВСКАЯ ОБЛАСТЬ). [Morphology of trilobites Ditomopyge kumpani in Moscow stage Priokskaya (Moscow Region).] Lomonosov Moscow State University, pp. 90-93 Ng, T. 2009 Systematics and paleontology of Upper Marjuman trilobites from the Great Basin, Nevada and Utah. PhD Thesis, The University of Iowa, 1134 pp. Ng, T. 2009 Biofacies and alpha diversity of late Marjuman Upper Cambrian trilobites from the eastern Great Basin. Abstracts for the Ninth North American Paleontological Convention (NAPC 2009) Ou, Q., Shu, D., Han, J., Zhang, X., Zhang, Z., Liu, J. 2009 A Juvenile Redlichiid Trilobite Caught on the Move: Evidence from the Cambrian (Series 2) ChengJiang Lagerstätte, Southwestern China. Palaios, 24(7):473-477 Owens, R.M., Fortey, R.A. 2009 Silicified Upper Ordovician trilobites from Pai-Khoi, Arctic Russia. Palaeontology, 52(6):1209-1220 Özdikmen, H. 2009 Nomenclatural Changes for Twenty Trilobites Genera. Munis Entomology Zoology, 4(1):155-171 Parcha, S.K., Pandey, S. 2009 Importance of Oryctocephalid trilobites in the Tethyan Zone of Spiti Himalaya, India. XXII Indian Colloquium on Micropaleontology and Stratigraphy to be held in National College, Tiruchirapalli, Tamilnadu Park, T.Y.S. 2009 Development Of Two Furongian Late Cambrian Trilobites And Polyphyletic Evolution Of The Ventral Median Suture. Abstracts for the Ninth North American Paleontological Convention (NAPC 2009) Park, T.Y.S., Choi, D.K. 2009 Post-embryonic development of the Furongian (late Cambrian) trilobite Tsinania canens: implications for life mode and phylogeny. Evolution & Development, 11(4):441-455 Park, T.Y.S., Kim, J.H., Choi, D.K. 2009 A middle Cambrian trilobite fauna from the lowermost part of the Sesong Formation at Gadeoksan, northern part of Taebaek. Journal of the Paleontological Society of Korea, 25(2):119-128 Pärnaste, H. 2009 Variability of a dalmanitid trilobite Mucronaspis mucronata (Brogniart) in Stirnas-18 core, Latvia. In: Absolutely final meeting of IGCP 503: Ordovician palaeogeography and palaeoclimate. Copenhagen 2009 Pärnaste, H., Popp, A., Owens, R.M. 2009 Distribution of the order Proetida (Trilobita) in Baltoscandian Ordovician strata. Estonian Journal of Earth Sciences, 58:10-13 Peel, J.S., Ineson, J.R. 2009 The Sirius Passet Lagerstätte (Early Cambrian) of North Greenland. p. 50 Walcott 2009: an International Conference on the Cambrian Explosion. Abstract Volume. Percival, I.G., Wright, A.J., Cooper, R.A., Simes, J.E., Zhen, Y. 2009 Middle Ordovician (Darriwilian) brachiopods and trilobites from Thompson Creek, Northwest Nelson, New Zealand. Memoirs of the Association of Australasian Palaeontologists, 37:611-639 Peng, J., Zhao, Y., Yuan, J., Yao, L., Yang, H. 2009 Bathynotus: A key trilobite taxon for global stratigraphic boundary correlation between Cambrian Series 2 and Cambrian Series 3. Progress in Natural Science, 19(1):99-105 Peng, J., Zhao, Y., Feng, H., Yao, L., Qin, Q., Yan, X. 2009 The Early Cambrian Balang Fauna, Eastern Guizhou, China. p. 83 Walcott 2009: an International Conference on the Cambrian Explosion. Abstract Volume. Peng, S.C. 2009 Review on the Studies of Cambrian Trilobite Faunas from Jiangnan Slope Belt, South China, with Notes on Cambrian Correlation Between North and South China. Acta Palaeontologica Sinica, 48(3):437-452 Peng, S.C. 2009 New Cambrian biostratigraphic sequence and chronostratigraphic system in South China. Chinese Science Bulletin, 54(18):2691-2698 Peng, S.C. 2009 The newly-developed Cambrian biostratigraphic succession and chronostratigraphic scheme for South China. Chinese Science Bulletin, 54(22):4161-4170 Peng, S.C., Babcock, L.E., Zuo, J., Lin, H., Zhu, X., Yang, X., Qi, Y., Bagnoli, G., Wang, L. 2009 Proposed GSSP for the base of Cambrian Stage 9, coinciding with the first appearance of Agnostotes orientalis, at Duibian, Zhejiang, China. Science in China Series D: Earth Sciences, 52(4):434-451 Peng, S.C., Babcock, L.E., Zuo, J., Lin, H., Zhu, X., Yang, X., Robison, R.A., Qi, Y., Bagnoli, G., Chen, Y. 2009 The Global Boundary Stratotype Section and Point (GSSP) of the Guzhangian Stage (Cambrian) in the Wuling Mountains, Northwestern Hunan, China. Episodes, 32(1):41-55 Peng, S.C., Hughes, N.C., Heim, N.A., Sell, B.K., Zhu, X., Myrow, P.M., Parcha, S.K. 2009 Cambrian Trilobites from the Parahio and Zanskar Valleys, Indian Himalaya. Journal of Paleontology, 83(6, Memoir 71):1-95 Persín, J., Budil, P. 2009 New observations on Sárka and Dobrotivá Formation (Ordovician, Darriwilian Stage) in northwestern and northern surroundings of Prague. Český kras, 35:26-36 Popov, L., Bassett, M.G., Zhemchuzhnikov, V.G., Holmer, L.E., Klishevich, I.A. 2009 Gondwanan faunal signatures from Early Palaeozoic terranes of Kazakhstan and Central Asia: evidence and tectonic implications. Geological Society of London, Special Publications, 325:23-64 Popp, A. 2009 Die Winzlinge vom Siljanring – Kleintrilobiten aus dem Bodakalk (Ordovizium), Dalarna, Schweden. [The Tiny Animals of the Siljanring - Small Trilobites from the Bodakalk (Ordovician), Dalarna, Sweden.] Erste Tagung für Trilobitensammler in Berlin. [First Conference for Trilobite Collectors in Berlin.] Trilobiten - Faszinierende Meereslebewesen des Paläozoikums. [Trilobites - Fascinating Marine Life of the Paleozoic.] Museum für Naturkunde Berlin, 17. 1. bis 18. 1. 2009. [Museum of Natural History Berlin, January 17-18, 2009] Radwanski, A., Kin, A., Radwanska, U. 2009 Queues of blind phacopid trilobites Trimerocephalus: A case of frozen behaviour of Early Famennian age from the Holy Cross Mountains, Central Poland. Acta Geologica Polonica, 59(4):459-481 Rak, S. 2009 Articulated exoskeleton of the trilobite Spinibole (Spinibole) olgae Chlupáč, 1966 in the Moravian Karst (Trilobita, Czech Republic). Terra Nostra (Bonn) 2009-3:91 Rak, Š., Lerosey-Aubril, R. 2009 First Record of the Carboniferous Trilobite Bollandia in the Moravian Karst (Czech Republic) and its Significance. Czech Geological Survey Bulletin of Geosciences, 84(4):739-744 Rak, Š., Viktorýn, T. 2009 Articulated exoskeleton of the Trilobite Spinibole (Spinibole) olgae Chlupáč, 1966 in the Moravian Karst (Trilobita, Czech Republic). Paleozoic Seas Symposium. Berichte des Institutes für Erdwissenschaften. Karl-Franzens-Universität Graz, 14:65-66 Rakocinski, M. 2009 Phenomenon of "sheltered preservation" - an overview and fossil examples from the Upper Devonian of Poland. Przegląd Geologiczny, 57(7):584-590 Resch, U. 2009 Präparation eines Ceratarges-Tripel aus dem Hohen Atlas von Marokko. [Preparation of a Ceratarges Triple from the High Atlas of Morocco.] Erste Tagung für Trilobitensammler in Berlin. [First Conference for Trilobite Collectors in Berlin.] Trilobiten - Faszinierende Meereslebewesen des Paläozoikums. [Trilobites - Fascinating Marine Life of the Paleozoic.] Museum für Naturkunde Berlin, 17. 1. bis 18. 1. 2009. [Museum of Natural History Berlin, January 17-18, 2009] Röhlich, P., David, M., Budil, P., Steinová, M. 2009 The faunal association of the Bohdalec Formation (Upper Ordovician, Katian) from the temporary excavation in Praha-Michle. Zprávy o Geologických Výzkumech v Roce, 42:109-111 Rückert, A. 2009 Trilobitenfauna am Pelm–Salmer Weg (Eifelium, Devon). [Trilobite Fauna in Pelm – Salmer Road (Eifelium, Devon).] Erste Tagung für Trilobitensammler in Berlin. [First Conference for Trilobite Collectors in Berlin.] Trilobiten - Faszinierende Meereslebewesen des Paläozoikums. [Trilobites - Fascinating Marine Life of the Paleozoic.] Museum für Naturkunde Berlin, 17. 1. bis 18. 1. 2009. [Museum of Natural History Berlin, January 17-18, 2009] Rudolph, F. 2009 Zur Biologie einiger Stinkkalktrilobiten. [On the Biology of some Calcareous Trilobites.] Erste Tagung für Trilobitensammler in Berlin. [First Conference for Trilobite Collectors in Berlin.] Trilobiten - Faszinierende Meereslebewesen des Paläozoikums. [Trilobites - Fascinating Marine Life of the Paleozoic.] Museum für Naturkunde Berlin, 17. 1. bis 18. 1. 2009. [Museum of Natural History Berlin, January 17-18, 2009] Rushton, A.W.A. 2009 Revision of the Furongian agnostoid Lotagnostus trisectus. Memoirs of the Association of Australasian Palaeontologists, 37:273-279 Savelsbergh, J. 2009 Neue Erkenntnisse zu Eifliarges caudimirus vom Pelm–Salmer Weg (Eifelium, Devon). [New findings on Eifliarges caudimirus from the Pelm-Salmer Weg (Eifelium, Devon).] Erste Tagung für Trilobitensammler in Berlin. [First Conference for Trilobite Collectors in Berlin.] Trilobiten - Faszinierende Meereslebewesen des Paläozoikums. [Trilobites - Fascinating Marine Life of the Paleozoic.] Museum für Naturkunde Berlin, 17. 1. bis 18. 1. 2009. [Museum of Natural History Berlin, January 17-18, 2009] Schoenemann, B. 2009 Aus Sicht der Trilobiten – Über Bau und Funktion von Trilobitenaugen. [From the Point of View of the Trilobites - About Construction and Function of Trilobite Eyes.] Erste Tagung für Trilobitensammler in Berlin. [First Conference for Trilobite Collectors in Berlin.] Trilobiten - Faszinierende Meereslebewesen des Paläozoikums. [Trilobites - Fascinating Marine Life of the Paleozoic.] Museum für Naturkunde Berlin, 17. 1. bis 18. 1. 2009. [Museum of Natural History Berlin, January 17-18, 2009] Schöning, H. 2009 Larvalstadien von Trilobiten – Beobachtungen an Fundstücken aus ordovizischen und silurischen Geschieben. [Larval Stages of Trilobites - Observations on finds from Ordovician and Silurian Glacial Drift.] Erste Tagung für Trilobitensammler in Berlin. [First Conference for Trilobite Collectors in Berlin.] Trilobiten - Faszinierende Meereslebewesen des Paläozoikums. [Trilobites - Fascinating Marine Life of the Paleozoic.] Museum für Naturkunde Berlin, 17. 1. bis 18. 1. 2009. [Museum of Natural History Berlin, January 17-18, 2009] Schottenfeld, M.T., Hagadorn, J.W. 2009 Biomechanics of the Mouth Apparatus of Anomalocaris: Could It Have Eaten Trilobites? GSA 155910 (April 2009) Paper No. 11-5 Seilacher, A. 2009 Lebensspuren der Trilobiten. [Traces of Life of the Trilobites.] Erste Tagung für Trilobitensammler in Berlin. [First Conference for Trilobite Collectors in Berlin.] Trilobiten - Faszinierende Meereslebewesen des Paläozoikums. [Trilobites - Fascinating Marine Life of the Paleozoic.] Museum für Naturkunde Berlin, 17. 1. bis 18. 1. 2009. [Museum of Natural History Berlin, January 17-18, 2009] Simões, M.G., Leme, J.D.M., Soares, S.P. 2009 Systematics, Taphonomy, and Paleoecology of Homalonotid trilobites (Phacopida) from the Ponta Grossa Formation(Devonian), Paraná Basin, Brazil. Revista Brasileira de Paleontologia, 12(1):27-42 Singh, B.P. 2009 Dorypyge perconvexalis (Trilobita, Middle Cambrian) From Zanskar Region of Northwest Himalaya: Significance in Global Correlation. p. 87 Walcott 2009: an International Conference on the Cambrian Explosion. Abstract Volume. Singh, B.P. 2009 Trilobite and trace fossils biostratigraphy of the Cambrian successions of the Zanskar region, Northwest Himalaya. Paleozoic Seas Symposium. Berichte des Institutes für Erdwissenschaften. Karl-Franzens-Universität Graz, 14:76-78 Singh, B.P. 2009 Dorypyge perconvexalis (Trilobita, Middle Cambrian) from Zanskar region of Northwest Himalaya: significance in global correlation. Paleozoic Seas Symposium. Berichte des Institutes für Erdwissenschaften. Karl-Franzens-Universität Graz, 14:79-80 Smith, L.G. 2009 Bolivia: Heads, Tales, & Spirals. Fossil News, 15(6):5-9 Sonntag, H. 2009 Trilobitensammeln in Wales und England. [Trilobites Collecting in Wales and England.] Erste Tagung für Trilobitensammler in Berlin. [First Conference for Trilobite Collectors in Berlin.] Trilobiten - Faszinierende Meereslebewesen des Paläozoikums. [Trilobites - Fascinating Marine Life of the Paleozoic.] Museum für Naturkunde Berlin, 17. 1. bis 18. 1. 2009. [Museum of Natural History Berlin, January 17-18, 2009] Sonntag, H. 2009 Trilobitenfundstellen im Devon von Marocco. [Trilobite sites in the Devonian of Morocco.] Erste Tagung für Trilobitensammler in Berlin. [First Conference for Trilobite Collectors in Berlin.] Trilobiten - Faszinierende Meereslebewesen des Paläozoikums. [Trilobites - Fascinating Marine Life of the Paleozoic.] Museum für Naturkunde Berlin, 17. 1. bis 18. 1. 2009. [Museum of Natural History Berlin, January 17-18, 2009] Stansberry, S. 2009 Dear Grandma: a Trip to the Bob. Fossil News, 15(5):2-13 Stark, A. 2009 Ein schwebender Winzling im tiefen Ozean – Morphologie und Lebensweise von Raphiophorus parvulus Forbes (Asaphida, Raphiophoridae). [A Floating Mite in the Deep Ocean - Morphology and way of life of Raphiophorus parvulus Forbes (Asaphida, Raphiophoridae).] Erste Tagung für Trilobitensammler in Berlin. [First Conference for Trilobite Collectors in Berlin.] Trilobiten - Faszinierende Meereslebewesen des Paläozoikums. [Trilobites - Fascinating Marine Life of the Paleozoic.] Museum für Naturkunde Berlin, 17. 1. bis 18. 1. 2009. [Museum of Natural History Berlin, January 17-18, 2009] Storey, A.J., Thomas, A.T. 2009 Silurian trilobite diversity. The Palaeontological Association 53nd Annual Meeting Newsletter 2009 Streng, M., Gaines, R.R., Caron, J.B. 2009 Small Shelly Fossils From the Middle Cambrian Stephen Formation, British Columbia, Canada. p. 90 Walcott 2009: an International Conference on the Cambrian Explosion. Abstract Volume. Südkamp, W. 2009 Die Bedeutung des Unterdevonischen Hunsrückschiefers. [The Significance of the Lower Devonian Hunsrück Slate.] Erste Tagung für Trilobitensammler in Berlin. [First Conference for Trilobite Collectors in Berlin.] Trilobiten - Faszinierende Meereslebewesen des Paläozoikums. [Trilobites - Fascinating Marine Life of the Paleozoic.] Museum für Naturkunde Berlin, 17. 1. bis 18. 1. 2009. [Museum of Natural History Berlin, January 17-18, 2009] Sullivan, N., Zambito, J.J., Hunda, B.R., Kolbe, S.E., Schindler, E. 2009 Taphonomic Analysis of Devonian Rhythmic Trilobite Beds: Event Sedimentation and Cyclic Cementation. GSA 167240 (October 2009) Paper No. 4-3 Sundberg, F.A. 2009 Placement of the Stage 5, Series 3 GSSP (Approximately the "Lower-middle" Cambrian Boundary): an update. p. 90 Walcott 2009: an International Conference on the Cambrian Explosion. Abstract Volume. Sun X., Jago, J.B. 2009 An Iverian (Furongian, Cambrian) Trilobite faunule from the subsurface Warburton Basin, South Australia. Memoirs of the Association of Australasian Palaeontologists, 37:1-8 Surawski, T. 2009 Trilobiten und Begleitfauna aus einem Ostseekalkgeschiebe. [Trilobites and Accompanying Fauna from a Baltic Glacial Drift.] Erste Tagung für Trilobitensammler in Berlin. [First Conference for Trilobite Collectors in Berlin.] Trilobiten - Faszinierende Meereslebewesen des Paläozoikums. [Trilobites - Fascinating Marine Life of the Paleozoic.] Museum für Naturkunde Berlin, 17. 1. bis 18. 1. 2009. [Museum of Natural History Berlin, January 17-18, 2009] Suzuki, Y. 2009 Biodiversity of fossil cryptobionts: cavity-dwelling Trilobites from Upper Ordovician carbonate mud mound, Boda Limestone, Dalarna, Sweden. TAXA, Proceedings of the Japanese Society of Systematic Zoology, 28:41-44 Suzuki, Y. 2009 Ridgeline structure pattern in trilobite Nileus armadillo. Abstracts B102-011, 2009 Japan Geoscience Union Meeting Suzuki, Y., Shiino, Y., Bergstrom, J. 2009 Stratigraphy, carbonate facies and Trilobite associations in the Hirnantian part of the Boda Limestone, Sweden. Geologiska Foreningens i Stockholm Forhandlingar, 131(4):299-310 Suzuki, Y., Yu, I. 2009 On the detection mechanism of terrace line type attitude in trilobite Nileus armadillo. Abstracts with Programs p.16, 2009 Annual Meeting, The Palaeontological Society of Japan Suzuki, Y., Yu, I. 2009 Pattern of doublural terrace lines of Nileus armadillo. Abstracts with Programs 158:21, 2009 Regular Meeting, The Palaeontological Society of Japan Taylor, J.F. 2009 Faunal change at the base of the Stairsian Stage; Death Rattle of the Biomere Phenomenon. Abstracts for the Ninth North American Paleontological Convention (NAPC 2009) Taylor, J.F., Brezinski, D.K., Repetski, J.E., & Welsh, N.M. 2009 The Adamstown Submergence Event: faunal and sedimentological record of a late Cambrian (Furongian) transgression in the Appalachian Region. Memoirs of the Association of Australasian Palaeontologists, 37:641-667 Terfelt, F., Ahlgren, J. 2009 The First Remopleuridioidean Trilobite and the Earliest Parabolinella Species Recorded in the Furongian of Scandinavia. Journal of Paleontology, 83(2):299-306 Terfelt, F., Ahlgren, J. 2009 Errata: The First Remopleuridioidean Trilobite and the Earliest Parabolinella Species Recorded in the Furongian of Scandinavia. Journal of Paleontology, 83(3):502 Tortello, M.F. 2009 Systematic revision of the latest middle Cambrian trilobites from Cerro El Solitario, Mendoza, Argentina. Memoirs of the Association of Australasian Palaeontologists, 37:247-272 Van Viersen, A.P. 2009 De trilobieten van de Formatie van Hanonet (grens Eifeliaan/Givetiaan), Belgische Ardennen. [The trilobites of the Hanonet Formation (border Eifelian/Givetian), Belgian Ardennes.] Geolithos, 33(3):6-12 Van Viersen, A.P. 2009 De trilobieten van de Formatie van Hanonet (grens Eifeliaan/Givetiaan), Belgische Ardennen. [The Trilobites of the Hanonet Formation (border Eifelian / Givetian), Belgian Ardennes.] Geolithos, 33(3):6-12 Van Viersen, A.P., Prescher, H. 2009 Trilobites from the Longlier Formation (Lower Devonian; Neufchâteau Synclinorium, southeast Belgium): first record of Pragian associated "Rhenish" and "Bohemian" assemblages from the Ardennes. Bulletin de l'Institut royal des Sciences naturelles de Belgique, 79:5-26 Van Viersen, A.P., Prescher, H., Savelsbergh, J. 2009 Description of two new trilobites from the Ahrdorf Formation (Middle Devonian) at the "Trilobitenfelder" of Gees, Eifel, Rhenish Mountains. Bulletin de l'Institut Royal des Sciences Naturelles de Belgique, Sciences de la Terre, 79:43-53 Van Viersen, A.P., Prescher, H., Savelsbergh, J. 2009 Zwei neuen Trilobitenarten der Ahrdorf Formation (Mittel-Devon) aus den "Trilobitenfeldern" bei Gees (Gerolstein) in der Eifel. [Two new trilobite species of the Ahrdorf Formation (Middle Devonian) from the "trilobite fields" near Gees (Gerolstein) in the Eifel.] Sonderausstellung im Naturkundemuseum Gerolstein, 27 pp. Vela, J.A., Corbacho, J. 2009 New Trilobites from Upper Ordovician of Käid Rami (Morocco). Museo Geològico del Seminari de Barcelona, Batalleria, 14:69-74 Vela, J.A. 2007 Trilobites from the Middle-Upper Silurian of Pinar de Velarta (Cerler, Huesca, Spain). Scripta Musei Geologici Seminarii Barcinonensis, Series Palaeontologica, 4:7-17 Vela, J.A. 2007 Three New Species of Lehua from the Lower Ordovician of the Dra Valley. Scripta Musei Geologici Seminarii Barcinonensis, Series Palaeontologica, 4:24-37 Waisfeld, B.G., Vaccari, N.E. 2009 Trilobites from the Suri Formation (Lower Ordovician; Floian), Famatina Belt, Argentina. Memoirs of the Association of Australasian Palaeontologists, 37:407-426 Walker, S.E., Hogan, E., Meazell, K., Henderson, M., Raislback, L.B., Fleisher, C., Wyld, S. 2009 Trilobite Transport, Taphonomy and Turbidites: the Cambrian Conasauga Shale Lagerstätte Revisited. p. 95 Walcott 2009: an International Conference on the Cambrian Explosion. Abstract Volume. Webster, M. 2009 Systematic revision of the Cambrian trilobite Bathynotus Hall, 1860, with documentation of new occurrences in western Laurentia and implications for intercontinental biostratigraphic correlation. Memoirs of the Association of Australasian Palaeontologists, 37:369-406 Webster, M. 2009 Ontogeny, Systematics, and Evolution of the Effaced Early Cambrian Trilobites Peachella Walcott, 1910 and Eopeachella New Genus (Olenelloidea). Journal of Paleontology, 83(2):197-218 Webster, M., Zelditch, M.L. 2009 Evolutionary Lability of Integration in Cambrian Ptychoparioid Trilobites. GSA 166102 (October 2009) Paper No. 265-6 Weidner, T., Nielsen, A.T. 2009 The Middle Cambrian Paradoxides paradoxissimus Superzone on land, Sweden. Geologiska Foreningens i Stockholm Forhandlingar, 131(3):253-268 Weidner, T., Nielsen, A.T. 2009 Eine einzigartige Fauna der Acidusus atavus - Zone aus dem Mittelkambrium der Insel Bornholm. [A Unique Fauna of the Acidusus atavus Zone from the Middle Cambrian of the Island of Bornholm.] Erste Tagung für Trilobitensammler in Berlin. [First Conference for Trilobite Collectors in Berlin.] Trilobiten - Faszinierende Meereslebewesen des Paläozoikums. [Trilobites - Fascinating Marine Life of the Paleozoic.] Museum für Naturkunde Berlin, 17. 1. bis 18. 1. 2009. [Museum of Natural History Berlin, January 17-18, 2009] Weidner, T., Żylińska, A. 2009 “Exotische" Trilobiten aus dem Kambrium von Schweden - ein Instrument für Internationale Korrelation. ["Exotic" Trilobites from the Cambrian of Sweden - an Instrument for International Correlation.] Erste Tagung für Trilobitensammler in Berlin. [First Conference for Trilobite Collectors in Berlin.] Trilobiten - Faszinierende Meereslebewesen des Paläozoikums. [Trilobites - Fascinating Marine Life of the Paleozoic.] Museum für Naturkunde Berlin, 17. 1. bis 18. 1. 2009. [Museum of Natural History Berlin, January 17-18, 2009] Westrop, S.R. 2009 The Ones That Got Away: a Relict, Post-extinction Trilobite Fauna in the Cambrian-Ordovician Boundary Interval of New York. GSA 162542 (October 2009) Paper No. 50-3 Westrop, S.R., Adrain, J.M. 2009 The late Cambrian (Furongian; Steptoean) trilobite genus Xenocheilos Wilson, 1949: systematics and biostratigraphic significance. Memoirs of the Association of Australasian Palaeontologists, 37:351-368 Westrop, S.R., Adrain, J.M. 2009 The Late Cambrian (Steptoean; Furongian) trilobite Pseudokingstonia Palmer, 1965 in North America. Canadian Journal of Earth Sciences, 46(5):355-360 Westrop, S.R., Palmer, A.R. 2009 Wisarcadiaspis, A Replacement Name for Arcadiaspis Westrop and Palmer, Preoccupied. Journal of Paleontology, 83(2):316-316 Weug, A. 2009 Zguilma – Eine berühmte Mitteldevonische Trilobitenfundstelle in Marokko. [Zguilma - A Famous Middle Devonian Trilobite site in Morocco.] Erste Tagung für Trilobitensammler in Berlin. [First Conference for Trilobite Collectors in Berlin.] Trilobiten - Faszinierende Meereslebewesen des Paläozoikums. [Trilobites - Fascinating Marine Life of the Paleozoic.] Museum für Naturkunde Berlin, 17. 1. bis 18. 1. 2009. [Museum of Natural History Berlin, January 17-18, 2009] Whittington, H.B. 2009 The Corynexochina (Trilobita): A Poorly Understood Suborder. Journal of Paleontology, 83(1):1-8 Wright, A.J. 2009 The asaphid trilobite Ogygites collingwoodensis Reed, 1926 from the Late Ordovician of New Zealand. Memoirs of the Association of Australasian Palaeontologists, 37:123-129 Yang, H., Fu, X.P., Zhao, Y.L., Peng, J., Yang, X.L., Li, B.X. 2009 Trilobites assemblage of the upper part of the Member I from the Aoxi Formation at Shizhu-Yaxi Village Tongren area, Guizhou Province, China and its significance. Geological Bulletin of China 28(5):637-644 Yang, X., Hou, X. 2009 The Oldest Known Example of Trilobite Ecdysis (Chengjiang Biota, Early Cambrian). p. 96 Walcott 2009: an International Conference on the Cambrian Explosion. Abstract Volume. Yao, H,. Yuan, J., Zhang, R. 2009 Discovery of the Early Carboniferous Ptychopariids (Trilobite) in Northwestern Hainan Island, and its Palaeontologic and Stratigraphic Significances. Geological Review, 55(5):614-619 Yuan, X., Yuan, J., Liu, J., Dang, H. 2009 A Trilobite Fauna from the Cambrian Qinjiamiao Group in Xingshan, Hubei Province and its Stratigraphical Significance. Journal of Stratigraphy, 33(1):48-55 Yuan, J., Zhao, Y., Peng, J., Zhu, X., Lin, J. 2009 Cambrian trilobite Ovatoryctocara granulata Tchernysheva, 1962 and its biostratigraphic significance. Progress in Natural Science, 19(2):213-221 Yuan, W., Zhou, Z., Zhou, Z.Y. 2009 New Material of the Proetid Trilobite Latiproetus Lu, 1962 from Aeronian (Llandovery, Silurian) of Western Hubei, China. Acta palaeontologica Sinica, 48(4):628-636 Zeballo, F.J., Albanesi, G.L. 2009 Cambrian conodonts and Jujuyaspis keideli Kobayashi (Trilobita) from the Alfarcito Memberof the Santa Rosita Formation, quebrada de Humahuaca, Cordillera Oriental of Jujuy. [Conodontes cámbricos y Jujuyaspis keideli Kobayashi (Trilobita) en el Miembro Alfarcitode la Formación Santa Rosita, quibrada de Humahuaca, Cordillera Oriental de Jujuy.] Ameghiniana, 46(3):537-556 Zhang, X., Clarkson, E.N.K. 2009 Trunk segmentation of Cambrian eodiscoid trilobites. Evolution & Development, 11(3):312-317 Zhang, R., Wu, J., Yao, H. 2009 Cystophrentis-Pseudouralinia Interval Zone of Hainan Island and bearing Trilobites. Science Technology and Engineering, 9(22):6630-6633 Zhao, F., Hu, S., Caron, J.B., Zhu, M. 2009 Spatial Variation in the Diversity and Composition of the Early Cambrian Maotianshan Shale Biota: Taphonomic Versus Ecological Controls. p. 98 Walcott 2009: an International Conference on the Cambrian Explosion. Abstract Volume. Zhou, Z.Y., Zhen, Y.Y. 2009 Trilobite Record of China. Science Press,Beijing, 401 pp. Zhou, Z.Y., Zhen, Y.Y., Zhou, Z.Q. , Yuan, W.W. 2009 Ordovician Trilobite Biogeography of China. Journal of Palaeogeography, 11(1):69-80 Zhou, Z., Zhou, Z. 2009 Ordovician cyclopygid trilobites from the Pagoda Formation of southwestern Shaanxi, China. Memoirs of the Association of Australasian Palaeontologists, 37:87-101 Zhu, X., Yuan, J., Bian, R., Hu, Y., Du, S. 2009 On the Cambrian Trilobites Tingyuania and Dinesus. Acta Palaeontologica Sinica, 48(4):681-687 Zwanzig, M. 2009 Wundverschluß und Regeneration bei Asaphiden Trilobiten aus dem Ordovizium. [Wound Closure and Regeneration of Asaphid Trilobites from the Ordovician.] Erste Tagung für Trilobitensammler in Berlin. [First Conference for Trilobite Collectors in Berlin.] Trilobiten - Faszinierende Meereslebewesen des Paläozoikums. [Trilobites - Fascinating Marine Life of the Paleozoic.] Museum für Naturkunde Berlin, 17. 1. bis 18. 1. 2009. [Museum of Natural History Berlin, January 17-18, 2009] Żylińska, A., Szczepanik, Z. 2009 Trilobite and acritarch assemblages from the Lower-Middle Cambrian boundary interval in the Holy Cross Mountains (Poland). Acta Geologica Polonica, 59(4):413-458 *** 2010 Trilobite Citations (211) *** Abe, F.R., Lieberman, B.S., Pope, M.C., Dilliard, K. 2010 New information on olenelline trilobites from the Cambrian Sekwi Formation in northwestern Canada. Canadian Journal of Earth Sciences, 47(12):1445-1449 Adrain, J.M. 2010 A Reinterpretation of the Ordovician Radiation. GSA 182524 (October 2010) Paper No. 200-3 Adrain, J.M., Westrop, S.R., McAdams, N.E.B. 2010 A Revised Trilobite Zonation for the Lower Ordovician of Western Laurentia. GSA 171561 (April 2010) Paper No. 3-3 Adrain, J.M., Westrop, S.R., McAdams, N.E.B., Karim, T.S. 2010 The Ordovician radiation of trilobites: the last "biomere" recovery. In: Third International Palaeontological Congress, IPC3, London. Ahlberg, P., Terfelt, F. 2010 Agnostoids in the Furongian of Baltica and their implications for intercontinental correlation. p.1 In: The 15th Field Conference of the Cambrian Stage Subdivision Working Group. Czech Republic / South-eastern Germany, Abstracts and Excursion Guide Almazán-Vázquez, E., Buitrón, B.E., Vachard, D. 2010 Los trilobites del Cámbrico y Ordovícico en el estado de Sonora, México: su diversidad sistemática, su status en el contexto mundial y sus implicaciones paleogeográficas. [The trilobites of the Cambrian and Ordovician in the state of Sonora, Mexico: their systematic diversity, its status in the global context and its paleogeographic implications.] X Congreso Argentino de Paleontología y Bioestratigrafía, Abstracts Volume, p. 42 Ameri, H., Dastanpour, M. 2010 Stratigraphy and Palaeontology of Trilobites in Kuhbanan Formation in the Akbar-Abad Section (North of Kerman). Journal of Sciences, Islamic Republic of Iran, 21(1):37-42 Amler, M.R.W., Heidelberger, D., Müller, P. 2010 Die unterkarbonischen Erdbach-Kalke von Breitscheid-Erdbach: Führungsblatt zu zwei karbonzeitlichen Fossilienfundstellen im Lahn-Dill-Kreis. [The Lower Carbonic Erdbach limestones of Breitscheid-Erdbach: Guide to two fossil sites found in the Carboniferous fossils in the Lahn-Dill district.] Paläontologische Denkmäler in Hessen, 13:1-20 Archuleta, B. 2010 Morphological Variation in the Agnostid Trilobite Peronopsis interstricta. GSA 182217 (October 2010) Paper No. 32-2 Babcock, L.E., Robison, R.A. 2010 Inferences About the Feeding Habits of Three Cambrian Arthropods based on Fossilised Alimentary Tracts. In: Third International Palaeontological Congress, IPC3, London. Abstracts. Balint, M.B. 2010 The taphonomy of the trilobite Elrathina cordillerae, implications for the Burgess shale fauna. MSc. Thesis, University of California, Riverside, 68 pp. Balseiro, D., Waisfeld, B.G., Muñoz, D. 2010 Origen y diversificación de la Fauna Evolutiva de Trilobites Ibex-II (Furongiano tardío-Ordovícico Temprano) en el noroeste Argentino. [Origin and diversification of the Evolutive Fauna of Ibex-II Trilobites (Late Furongian-Early Ordovician) in northwestern Argentina.] X Congreso Argentino de Paleontología y Bioestratigrafía, Abstracts Volume, p. 135-136 Barros, R.C. 2010 Vida de trilobita da Formação Ponta Grossa (Devoniano), Paraná, Brasil. [Life of the trilobite in the Ponta Grossa (Devonian) Formation, Paraná, Brazil.] Bachelor-Thesis, Universidade Federal do Paraná, 35 pp. Basse, M. 2010 Neue und wenig bekannte Taxa der Scutelluinae, Proetinae und Otarioninae (Trilobita) aus dem Mitteldevon der Blankenheim-, Hillesheim- und Prüm-Mulde (Eifel). [New and little known taxa of the Scutelluinae, Proetinae and Otarioninae (Trilobita) from the Middle Devonian of the Blankenheim-, Hillesheim- and Prüm-Mulde (Eifel).] Dortmunder Beiträge zur Landeskunde, naturwissenschaftliche Mitteilungen, 42:75-119 Basse, M. 2010 Proetoidea HAWLE & CORDA, 1847 und andere Trilobita aus unterdevonischen Herzynkalken der westlichen Harzger der Faltenzone (Zlichovium, Dalejum; südwestlicher Harz, Rhenoherzynikum): Cornuproetinae RICHTER, RICHTER & STRUVE in MOORE, 1959 und Eremiproetinae ALBERTI, 1967b (1). [Proetoidea HAWLE & CORDA, 1847 and other Trilobita from Lower Devonian Herzynkalken in the the western Harzger of the fold zone (Zlichovium, Dalejum, southwestern Harz, Rhenoherzynikum): Cornuproetinae RICHTER, RICHTER & STRUVE in MOORE, 1959 and Eremiproetinae ALBERTI, 1967b (1).] Paläontologie, Stratigraphie, Fazies (18): Freiberger Forschungshefte, C 536:1-67 Batista, L.A., Mori, A.S., Leme, J.M. 2010 Revisão da distribuição bioestratigráfica de Calmonia e Paracalmonia (Trilobita, Phacopida), Formação Ponta Grossa (Devoniano), Bacia do Paraná, Brasil. [Review of the biostratigraphic distribution of Calmonia and Paracalmonia (Trilobita, Phacopida), Ponta Grossa (Devonian) Formation, Paraná Basin, Brazil.] In: Simpósio Internacional de Iniciação Científica, 2010, São Paulo. Boletim de Resumos Simpósio Internacional de Iniciação Científica, 2010. p. 1 Bell, M.A., Braddy, S.J. 2010 Coping with gigantism in the Asaphida: patterns of body-size evolution across all parsimonious trees. In: Third International Palaeontological Congress, IPC3, London. Abstracts. Bignon, A., Crônier, C. 2010 A new insight in the phylogeny of the Devonian Asteropyginae (Trilobita). The Palaeontological Association 54th Annual Meeting 2010 - Programme and Abstracts Bonino, E., Kier, C. 2010. The Back to the Past Museum Guide to Trilobites. Casa Editrice Marna, Lecco, 495 pp. Bordonaro, O.L., Fojo, C.F., Acosta, A.A. 2010 Bathyuriscus mendozanus (Rusconi), trilobite cámbrico medio de la Precordillera Argentina. [Bathyuriscus mendozanus (Rusconi), middle Cambrian trilobite of the Argentine Precordillera.] X Congreso Argentino de Paleontología y Bioestratigrafía, Abstracts Volume, pp. 43-44 Bordonaro, O.L., Pratt, B.R., Robledo, V. 2010 Estudio sistemático, morfométrico y biogeográfico de Blainia gregaria Walcott, trilobite cámbrico medio de la Precordillera Argentina. [Systematic, morphometric and biogeographic study of Blainia gregaria Walcott, middle Cambrian trilobite of the Argentine Precordillera.] X Congreso Argentino de Paleontología y Bioestratigrafía, Abstracts Volume, p. 44 Boyce, W.D., Knight, I. 2010 Macropaleontological Investigation of the Upper St. George Group, West Isthmus Bay to East Bay Section, Port au Port Peninsula, Western Newfoundland. Newfoundland and Labrador Department of Natural Resources, Geological Survey, Current Research Report, 2010(1):219-244 Buchholz, A. 2010 Geschiebe des mittelkambrischen Fragmentkalkes von Bornholm (Andrarumkalk-Brekzie) aus Vorpommern (Nordostdeutschland): Lithologie und Fauna. [Geschiebe of the Middle Cambrian fragment limestone from Bornholm (Andrarum lime breccia) from Western Pomerania (Northeastern Germany): Lithology and fauna.] Geschiebekunde Aktuell, 26(3):75-100 Budil, P., David, M., Fatka, O., Mergl, M. 2010 Trilobite associations of the Králův Dvůr Formation (Czech Republic, Prague Basin). In: Third International Palaeontological Congress, IPC3, London. Abstracts. Budil, P., Fatka, O., Schoenemann, B. 2010 Exoskeletal structures in Ordovician trilobites of the Prague Basin (Czech Republic). In: Third International Palaeontological Congress, IPC3, London. Abstracts. Budil, P., Fatka, O., Zwanzig, M., Rak, Š. 2010 Two unique medium-trilobite trilobites from the Prague basin. Slovak-Polish-Czech Paleontological Conference: Prague. Proceedings and Abstracts. Budil, P., Fatka, O., Zwanzig, M., Rak, Š. 2010 Two unique Middle Ordovician trilobites from the Prague Basin, Czech Republic. Journal of the National Museum (Prague), Natural History Series, 179(8):95-104 Brett, C.E., Baird, G.C., Bartholomew, A.J., McLaughlin, P., Schindler, E., Zambito, J. 2010 Mid Paleozoic rhythmic trilobite-rich beds: A time-specific signature of obrutionary events and diagenetic rhythms. In: Third International Palaeontological Congress, IPC3, London. Abstracts. Carlucci, J., Westrop, S.R. 2010 Trilobite Biofacies Along a Carbonate Mud-mound to Basin Gradient in Southwestern Virginia (Ordovician; Sandbian). GSA 181301 (October 2010) Paper No. 150-1 Carlucci, J., Westrop, S.R., Amati, L. 2010 Tetralichine Trilobites from the Upper Ordovician of Oklahoma and Virginia and Phylogenetic Systematics of the Tetralichini. Journal of Paleontology, 84(6):1099-1120 Chatterton, B.D.E., Gibb, S. 2010 Latest Early to Early Middle Devonian Trilobites from the Erbenochile Bed, Jbel Issoumour, Southeastern Morocco. Journal of Paleontology, 84(6):1188-1205 Clark, G. 2010 Organic Matrix Preservation in Trilobite Cuticles From the Lower and Middle Paleozoic. GSA 179739 (October 2010) Paper No. 101-28 Collette, J.H., Hagadorn, J.W., Lacella, M.A. 2010 Dead in their tracks—Cambrian arthropods and their traces from intertidal sandstones of Quebec and Wisconsin. Palaios, 25(8):475-486 Congreve, C.R., Lieberman, B.S. 2010 Mass Extinctions as Large-scale Analogues of Species Turnover: a study of the End Ordovician Mass Extinction Event. GSA 178181 (October 2010) Paper No. 200-5 Congreve, C., Lieberman, B.S. 2010 Phylogenetic and biogeographic analysis of deiphonine trilobites. Journal of Paleontology, 84(1):128-136 Corbacho, J., Vela, J.A. 2010 Giant Trilobites from Lower Ordovician of Morocco. Museo Geològico del Seminari de Barcelona, Batalleria, 15:3-32 Crônier, C. 2010 Disparity and ontogeny: How the environment or developmental constraints influence morphological changes in late Devonian phacopid trilobites. In: Third International Palaeontological Congress, IPC3, London. Abstracts. Crônier, C. 2010 Varied development of trunk segmentation in three related Upper Devonian phacopine trilobites. Historical Biology, 22(4):341-347 Dai, T., Zhang, X. 2010 Ontogeny of the Redlichiid Trilobite Metaredlichia cylindrica Chang, 1953 from the Lower Cambrian of South China. In: Third International Palaeontological Congress, IPC3, London. Abstracts. Daumeries, G. 2010 Atlas de la Fauna de la Formation de Hanonet. Les Trilobites. [Atlas of the Fauna of the Hanonet Formation. The Trilobites. pp. 159-187] Cercle Géologique du Hainaut ASBL, 208 pp. Dies Álvarez, M.E., Rushton, A.W.A., Gozalo, R., Pillola, G.L., Liñán, E., Ahlberg, P. 2010 Paradoxides brachyrhachis Linnarsson 1879: a closed door to European correlation. p. 2 In: The 15th Field Conference of the Cambrian Stage Subdivision Working Group. Czech Republic / South-eastern Germany, Abstracts and Excursion Guide Dies Álvarez, M.E., Rushton, A.W.A., Gozalo, R., Pillola, G.L., Liñán, E., Ahlberg, P. 2010 Paradoxides brachyrhachis Linnarsson, 1883 versus Paradoxides mediterraneus Pompeckj, 1901: a problematic determination. Geologiska Foreningens i Stockholm Forhandlingar, 132(2):95-104 Donovan, S.K. 2010 Cruziana and Rusophycus: trace fossils produced by trilobites - in some cases? Lethaia, 43:283-284 Crônier, C., Tsmeyrek, H.S. 2010 First Record of the Devonian Phacopid Trilobite Plagiolaria from Uzbekistan. Memoirs of the Association of Australasian Palaeontologists, 39:43-50 Elicki, O., Linnemann, U. 2010 Introduction to the Cambrian in Saxony and guide to excursion. pp. 93-108 In: The 15th Field Conference of the Cambrian Stage Subdivision Working Group. Czech Republic / South-eastern Germany, Abstracts and Excursion Guide Esteve, J., Hughes, N.C. 2010 Stratigraphic Trends in Trilobite Enrollment. GSA 180710 (October 2010) Paper No. 225-13 Esteve, J., Sundberg, F., Zamora, S., Gozalo, R. 2010 New Alokistocaridae (Altiocculinae, Trilobita) from the Middle Cambrian of Spain. In: Third International Palaeontological Congress, IPC3, London. Abstracts. Esteve, J., Zamora, S., Gozalo, R., Liñán, E. 2010 Sphaeroidal enrolment in middle Cambrian solenopleuropsine trilobites. Lethaia, 43(4):478-493 Esteve, J., Zamora, S., Hughes, N.C. 2010 The Purujosa trilobite assemblage and enrolment strategies in Cambrian trilobites. In: Third International Palaeontological Congress, IPC3, London. Abstracts. Fatka, O., Budil, P. 2010 Edrioasteroids attached to Selenopeltis revisited. In: Third International Palaeontological Congress, IPC3, London. Abstracts. Fatka, O., Budil, P. 2010 New findings on the edrioasteroids sutured to the trilobite exoskeleton of the genus Selenopeltis. Slovak-Polish-Czech Paleontological Conference: Prague. Proceedings and Abstracts. Fatka, O., Budil, P., Szabad, M., Micka, V., Valent, M. 2010 In situ feeding trilobites and hyolithids: their responsibility for the Cambrian substrate revolution. In: Third International Palaeontological Congress, IPC3, London. Abstracts. Feist, R., Lerosey-Aubril, R., Johnson, R. 2010 Coaptative devices, enrollment, and life habits in Paralejurus, a particular case in scutelluid trilobites. Palaeobiodiversity and Palaeoenvironments, 90(2):125-137 Foglia, R.D. 2010 Primer registro de la Biozona de Ptychagnostus atavus (Cámbrico medio) en Argentina y sus implicancias cronoestratigráficas. [First record of the Biozone of Ptychagnostus atavus (Middle Cambrian) in Argentina and its chronostratigraphic implications.] X Congreso Argentino de Paleontología y Bioestratigrafía, Abstracts Volume, p. 47 Foglia, R.D., Vaccari, N.E. 2010 Delamaran Trilobites from the La Laja Formation, San Juan, Argentina. [Trilobites delamarianos de la Formación La Laja, San Juan, Argentina.] Ameghiniana, 47(4):431-445 Francois, A. 2010 Diversité et relations phylogénétiques des trilobites Phacopidae du Dévonien supérieur d'Afrique du Nord (Maroc et Algérie). [Diversity and Phylogenetic Relations of the Upper Devonian Trilobite Phacopidae of North Africa (Morocco and Algeria).] MSc. Thesis, Université de Lille, Bulletin de liaison du Groupe Français du Paléozoïque, 12:1-40 Franke, C. 2010 Marine Fauna der Wiltz-Schichten (Ober-Emsium, Unter-Devon) der Mulde von Wiltz und der Daleider Mulden-Gruppe (Luxemburg, Deutschland): Teil 1. [Marine fauna of the Wiltz layers (Upper Emsian, Lower Devonian) of the Wiltz hollow and the Daleider Mulden group (Luxemburg, Germany): Part 1.] Ferrantia, 58:5-62 Gapp, I.W. 2010 New Early Cambrian Olenelline Trilobites from the Sekwi Formation, Mackenzie Mountains, Northwest Territories, Canada, and New Insights into Olenellinid Evolutionary History and Biogeography. MSc. Thesis, University of Kansas, 41 pp. Gendry, D. 2010 Le genre Neseuretus (Trilobita, Ordovicien moyen et supérieur). Exemple des faunes du synclinorium du Ménez-Belair (Massif Armoricain, France). [The genus Neseuretus (Trilobita, Middle and Upper Ordovician). Examples from the faunal syncline at Ménez-Belair (Massif Armorican, France).] Université de Rennes Geyer, G. 2010 Cambrian and lowermost Ordovician of the Franconian Forest. pp. 78-92 In: The 15th Field Conference of the Cambrian Stage Subdivision Working Group. Czech Republic / South-eastern Germany, Abstracts and Excursion Guide Ghienne, J.F., Monod, O., Kozlu, H., Dean, W.T. 2010 Cambrian–Ordovician depositional sequences in the Middle East: A perspective from Turkey. Earth-Science Reviews, 101(3-4):101-146 Gibb, S., Chatterton, B.D.E. 2010 Gerastos (Order Proetida; Class Trilobita) from the Lower to Middle Devonian of the southern Moroccan Anti-Atlas region. Palaeontographica Canadiana, 30:1-89 Gibb, S., Chatterton, B.D.E., Gingras, M.K. 2010 Asaphellus aff. fezouataensis Entombed with Rusophycus carleyi, and other Close Encounters from the Ordovician of Southern Morocco. GSA 181402 (October 2010) Paper No. 275-2 Gibb, S., Chatterton, B.D.E., Gingras, M.K. 2010 Rusophycus carleyi (James, 1885), Trace fossils from the Lower Ordovician of southern Morocco, and the trilobites that made them. Ichnos, 17:271-283 Ghobadi Pour, M., Kim, I.A., Salimova, F.A., Kim, A.I., Popov, L.E., Erina, M.V. 2010 Mid to late Ordovician biodiversity and biogeography patterns in 'East' Perigondwana from Iran to central Asia. In: Third International Palaeontological Congress, IPC3, London. Abstracts. Gil Cid, M.D., Moreno, J.A.L. 2010 Taphonomy of trilobites and associated invertebrates from SW Spain and NW Portugal. Neues Jahrbuch für Geologie und Paläontologie, Abhandlungen, 257(2):169-179 Gozalo, R., Dies Álvarez, M.E., Gámez-Vintaned, J.A., Zhuravlev, A.Yu., Bauluz, B., Subías, I., Zamora, S., Chirivella-Martorell, J.B., Mayoral, E., Gursky, H.J., Andrés, J.A., Liñán, E. 2010 El Evento Valdemiedes en Murero (noreste de España) y la caracterización del límite Cámbrico Inferior - Medio en la región Mediterránea. [The Valdemiedes event in Murero (northeast of Spain) and the characterization of the limit Lower - Middle Cambrian in the Mediterranean region.] X Congreso Argentino de Paleontología y Bioestratigrafía, Abstracts Volume, p. 48-49 Gozalo, R., Chirivella Martorell, J.B., Dies Álvarez, M.E., Liñán, E. 2010 Los Agnostina (Trilobita) del Piso 5 del Cámbrico (Leoniense-Caesaraugustiense inferior) de las Cadenas Ibéricas (noreste de España). [The Agnostina (Trilobita) of the 5th floor of the Cambrian (lower Leonian-Caesaraugustian) of the Iberian Chains (northeast of Spain).] X Congreso Argentino de Paleontología y Bioestratigrafía, Abstracts Volume, p. 172 Gozalo, R., Liñan, E., Chirivella Martorell, J.B. 2010 The first record of Dinesus (Trilobita, Dinesidae) in the Cambrian of the Mediterranean region. Alcheringa, 35(1):1-9 Guy, P.M. 2010 La Passion des trilobites: comment et pourquoi? La petite historie. [The Passion of the Trilobites: How and Why? The story.] Fossiles, la Revue Française de paléontologie, Hors-Serie, 1:5-20 Guy, P.M. 2010 L'Ordovicien du Portugal: géologie, paléontologie. [The Ordovician of Portugal: geology, paleontology.] Fossiles, la Revue Française de paléontologie, Hors-Serie, 1:21-33 Hansen, T. 2010 Cyrtometopinid trilobites from the upper Volkhov and lower Lynna formations (lower Darriwilian) of NW Russia. Bulletin of the Geological Society of Denmark, 58:1-13 Hegna, T.A. 2010 The function of forks: the Isotelus-type hypostome (Asaphida; Ordovician) and trilobite feeding. Lethaia, 43(3):411-419 Helling, S., Hübers, M., Becker R.T. 2010 Neue, seltene Gerastos-Funde (Trilobita, Proetida) aus dem Unter- und Mittel-Devon Süd-Marokkos. [New, rare Gerastos finds (Trilobita, Proetida) from the Lower and Middle Devonian of southern Morocco.] Zitteliana, B 29:46 Hollingsworth, J.S. 2010 The Complex Trilobite Fauna of the Fallotaspis Zone, lower Cambrian, Western Laurentia. p. 5 In: The 15th Field Conference of the Cambrian Stage Subdivision Working Group. Czech Republic / South-eastern Germany, Abstracts and Excursion Guide Holloway, D.J., Carvalho, M.D.G.P. 2010 The trilobite Chacomurus (Dalmanitidae, Synphoriinae) from the Lower Devonian of Bolivia. Memoirs of the Association of Australasian Palaeontologists, 39:71-83 Hong, P.S. 2010 Segment-specific Growth Rates in Trunk Development of the Trilobite Aulacopleura koninckii. GSA 181372 (October 2010) Paper No. 53-8 Hopkins, M.J. 2010 Intraspecific variation, its geographic structure, and the relationship between variation and duration with examples from Cambrian Trilobites and recent fidler crabs. PhD. Thesis, University of Chicago, 375 pp. Hopkins, M.J. 2010 Phylogenetic Signal in Geographic Range Size and Intraspecific Variation but Not in Species Duration in Upper Cambrian Trilobites Of the Great Basin, USA. GSA 179560 (October 2010) Paper No. 150-13 Hughes, H.E 2010 Palaeobiology of Silurian trilobites from North Greenland. PhD. Thesis, Birmingham City University, 356 pp. Hu, S., Zhu, M., Steiner, M., Luo, H., Zhao, F., Liu, Q. 2010 Biodiversity and taphonomy of the Early Cambrian Guanshan biota, eastern Yunnan. Science China Earth Sciences, 53(12):1765-1773 Hunda, B.R., Webber, A. 2010 Scale-dependent Patterns of Morphological Variability in Flexicalymene granulosa from the Cincinnatian Series (Upper Ordovician) of Ohio and Kentucky. GSA 181844 (October 2010) Paper No. 53-9 Iwasaki, Y. 2010 Systematics on Viaphacops Maximova, 1972 from Bolivia and paleobiogeography of the subfamily Phacopinae Hawle & Corda, 1847 for the lower and middle Devonian, with a particular emphasis on the genus Paciphacops Maximova, 1972. Dissertation, City University of New York, 213 pp. Jago, J.B., Bentley, C.J. 2010 Geological significance of middle Cambrian trilobites from near Melba Flats, western Tasmania. Australian Journal of Earth Sciences, 57(4):469-481 Jago, J.B., Bentley, C.J., Cooper, R.A. 2010 Contrasting Cambrian Series 3 faunas with Centropleura from Tasmania (Australia) and Antarctica. p. 6 In: The 15th Field Conference of the Cambrian Stage Subdivision Working Group. Czech Republic / South-eastern Germany, Abstracts and Excursion Guide Jensen, S, Palacios, T., Mus, M.M. 2010 Revised biochronology of the Lower Cambrian of the Central Iberian zone, southern Iberian massif, Spain. Geological Magazine, 147(5):690-703 Jensen, S, Palacios, T., Mus, M.M. 2010 Revised Age of Trilobites from the Lower Cambrian Pusa Formation, Central Iberian zone, Spain. In: Third International Palaeontological Congress, IPC3, London. Abstracts. Kahlke, J. 2010 Der Trilobit am Badestrand. [The trilobite on the beach.] Der Geschiebesammler, 43(1):21-22 Karim, T.S., Adrain, J.M. 2010 Resolving Whiterock trilobite fauna “cryptogenesis” with developmental data: styginids are paedomorphic derivatives of leiostegiids. In: Third International Palaeontological Congress, IPC3, London. Abstracts. Karim, T.S., Adrain, J.M., McAdams, N.E.B. 2010 Phylogeny and Systematics of the Telephinid Trilobite Opipeuterella, with New Species from the Western USA and Newfoundland, Canada. GSA 171566 (April 2010) Paper No. 3-2 Karim, T.S., Adrain, J.M., McAdams, N.E.B. 2010 Lower Ordovician Intercontinental Correlation Using Pelagic Trilobites. GSA 182541 (October 2010) Paper No. 275-11 Key, M.M., Schumacher, G.A., Babcock, L.E. 2010 Paleoecology of commensal episkeletozoans fouling Flexicalymene (Trilobita) from the late Ordovician Cincinnati Arch region. In: Third International Palaeontological Congress, IPC3, London. Abstracts. Key, M.M., Schumacher, G.A., Babcock, L.E., Frey, R.C., Heimbrock, W.P., Felton, S.H., Cooper, D.L., Gibson, W.B., Scheid, D.G., Schumacher, S.A. 2010 Paleoecology of Commensal Epizoans Fouling Flexicalymene (Trilobita) from the Upper Ordovician, Cincinnati Arch Region, USA. Journal of Paleontology, 84(6):1121-1134 Koch, L. 2010 The trilobite fauna from the Ordvician of the Ebbe Anticline (Rhenish Massiv). Schriftenreihe der Deutschen Geologischen Gesellschaft, 66:64-65 Koch, L., Schöllmann, L., Lemke, U. 2010 Ausgrabungen in den ältesten Gesteinen Westfalens. Trilobiten aus Herscheid-Kiesbert (Ordovizium, Märkischer Kreis, Regierungsbezirk Arnsberg). [Excavations in the oldest rocks of Westphalia. Trilobites from Herscheid-Kiesbert (Ordovician, Märkischer Kreis, Regierungsbezirk Arnsberg).] Archäologie in Westfalen-Lippe, 2010:15-17 Krylov, A.V. 2010 The new illaenid trilobite from the Llanvirn stage of the Leningrad region. Vestnik Sankt-Peterburgskogo Universiteta, Seriya Geologiya i Geografiya, 2010(4):12-22 Laibl, L. 2010 Ontogeneze Trilobitů. [Ontogeny of trilobites.] BSc. Thesis, Univerzity Karlovy, Charles University, 36 pp. Laibl, L. 2010 Ontogeny of Trilobites. Slovak-Polish-Czech Paleontological Conference: Prague. Proceedings and Abstracts. Lebrun, P. 2010 Les trilobites: d'élégants arthropodes des mers paléozoïques. [The trilobites: elegant arthropods of the Paleozoic seas.] Fossiles, la Revue Française de paléontologie, Hors-Serie, 1:34-40 Lebrun, P. 2010 Les Trilobites de l'Ordovicien du Portugal. [Trilobites of the Ordovician of Portugal.] Fossiles, la Revue Française de paléontologie, Hors-Serie, 1:41-88 Lebrun, P. 2010 Les trilobites de l'ordovicien moyen du synclinorium de Martigné-Ferchaud, Ille-et-Vilaine. [The trilobites of the middle Ordovician of the synclinorium of Martigne-Ferchaud, Ille-et-Vilaine.] Fossiles, la Revue Française de paléontologie, 1:31-44 Lebrun, P. 2010 Les trilobites de l'ordovicien moyen du synclinorium de Martigné-Ferchaud, Ille-et-Vilaine. (2) [The trilobites of the middle Ordovician of the synclinorium of Martigne-Ferchaud, Ille-et-Vilaine. (2)] Fossiles, la Revue Française de paléontologie, 2:29-45 Lebrun, P. 2010 Les trilobites à parties molles pyritisées du Groupe de Lorraine de l'Etat de New-York, Etats-Unis. [The pyritized soft-tissue trilobites of the Lorraine Group of the State of New York, USA.] Fossiles, la Revue Française de paléontologie Lee, M.R., Torney, C., Owen, A.W. 2010 Peering into the crystalline eyes of trilobites. Zitteliana, B 29:68 Leme, J.M., Mori, A.D., Batista, L.A. 2010 Systematic revision of the Calmoniidae (Phacopida, Trilobita) from the Devonian Ponta Grossa Formation, Paraná Basin, Brazil. X Congreso Argentino de Paleontología y Bioestratigrafía, Abstracts Volume, p. 177-178 Lerosey-Aubril, R., Feist, R., Schindler, E. 2010 Ecological and behavioural changes associated with the evolution of tagmosis in scutelluid trilobites. Zitteliana, B 29:69 Lerosey-Aubril, R., Hegna, T. 2010 Inferring internal anatomy from the trilobite exoskeleton: the relationship between frontal auxiliary impressions and the digestive system. Zitteliana, B 29:69-70 Lerosey-Aubril, R., Hegna, T. 2010 The morphological variability of the trilobite digestive system: insights from the frontal auxiliary impressions. The Palaeontological Association 54th Annual Meeting 2010 - Programme and Abstracts Lerosey-Aubril, R., McNamara, K.J. 2010 The Cephalic Median Organ of trilobites and its possible relationships with the Sensory Dorsal Organ of modern crustaceans. The Palaeontological Association 54th Annual Meeting 2010 - Programme and Abstracts Lerosey-Aubril, R., McNamara, K.J. 2010 The Cephalic Median Organ of trilobites: an enigmatic arthropod cuticular structure. Zitteliana, B 29:70 Lerosey-Aubril, R., McNamara, K.J. 2010 The Cephalic Median Organ of trilobites: a single or multiple throws of the evolutionary dice. In: Third International Palaeontological Congress, IPC3, London. Abstracts. Lerosey-Aubril, R., Feist, R., Schindler, E. 2010 Ecological and behavioural changes associated with the evolution of tagmosis in scutelluid trilobites. In: Third International Palaeontological Congress, IPC3, London. Abstracts. Lerosey-Aubril, R., Kier, C., Bonino, E., Hegna, T. 2010 Vorschlag zum Fossil des Jahres 2011: Reading the entrails of ... trilobites: A unique insight into the palaeobiology of early arthropods. Zitteliana, B 29:110A Lieberman, B.S., Karim, T.S. 2010 Tracing the trilobite tree from the root to the tips: A model marriage of fossils and phylogeny. Arthropod Structure and Development, 39(2-3):111-123 Litvinov, E. 2010 Stratigraphic scheme and trilobites distribution of Ordovician deposits of St.Petersburg area, Russia. Part 1. Aseri - Uhaku horizons. Loch, J., Taylor, J.F., Myrow, P.M., Repetski, J.E., Ripperdan, R.L. 2010 Recognition of the Base of the Tulean Stage (Lower Ordovician) in Southern Laurentia. GSA 179275 (October 2010) Paper No. 101-1 McAdams, N.E.B. 2010 Systematics of the Pseudocybele-Group pliomerid trilobites, with new and revised taxa from the lower Ordovician of the Great Basin, western United States. MSc. Thesis, University of Iowa, 521 pp. McAdams, N.E.B., Adrain, J.M. 2010 A new species of the Lower Ordovician pliomerid trilobite Pseudocybele and its biostratigraphic significance. Zootaxa, 2550:21-38 McAdams, N.E.B., Adrain, J.M. 2010 Beyond biostratigraphical correlation: Carolinites, calibrating the Whiterock trilobite fauna diversification, and phylogenetic tests of proposed ancestry. In: Third International Palaeontological Congress, IPC3, London. Abstracts. McAdams, N.E.B., Adrain, J.M. 2010 Phylogeny of the Early Ordovician Trilobites Ibexaspis, Pseudomera, and Related Taxa: Reconstructing Pliomeridae from the Ground Up. GSA 171570 (April 2010) Paper No. 3-1 McAdams, N.E.B., Adrain, J.M., Karim, T.S., Westrop, S.R., Landing, E. 2010 A Revised Biostratigraphy of the Upper Blackhillsian Stage (Lower Ordovician, Western Laurentia): New Faunas, New Zones, and Highly Resolved Regional Correlation. GSA 182526 (October 2010) Paper No. 275-10 McCobb, L.M.E., Boyce, W.D., Knight, I., Stouge, S. 2010 A bathyurid biofacies (trilobita) from the Lower Ordovician (Ibex, Tulean) Septembersø Formation, North-East Greenland. In: Third International Palaeontological Congress, IPC3, London. Abstracts. McKenzie, S. 2010 Ordovician Trilobite with Possible Calcified Muscles. MAPS Digest, 32:105-106 McMenamin, M.A.S. 2010 Cambrian Cannibals: Agnostid Trilobite Ethology and the Earliest Known Case of Arthropod Cannibalism. GSA 179101 (October 2010) Paper No. 125-2 McNamara, K.J., Tuura, M.E. 2010 Segmentation polarity during regeneration in trilobites. The Palaeontological Association 54th Annual Meeting 2010 - Programme and Abstracts McNamara, K.J., Tuura, M.E. 2010 Evidence for Segment Polarity During Regeneration in the Devonian Asteropygine Trilobite Greenops widderensis. Journal of Paleontology, 85:106-110 Mergl, M. 2010 New find of trilobite Holoubkovia klouceki (Růžička, 1926) (Lichida) in the Milena (Tremadoc) in the Barrandien. Zprávy o Geologických Výzkumech Ústředního ústavu geologického, 43:156-157 Mikuláš, R., Fatka, O., Szabad, M. 2010 Substrate as a test of behaviour and as the ichnotaxonomical problem: predation and scavenging traces on trilobite exoskeletons, middle cambrian, Czech Republic. pp. 39-40 In: IV Workshop on Ichnotaxonomy. Russian Academy of Sciences, Geological Institute, Borissak Paleontological Institute Mizoguchi, M., Suzuki, Y. 2010 Enroll attitude building dilemma - "roller" Trilobite Nileus armadillo as an example. Abstracts with Programs 159:60, 2010 Regular Meeting, The Palaeontological Society of Japan Molinaro, D.J., Gibb, S., Chatterton, B.D.E. 2010 Phylogenetic Analysis of Devonian Tropidocoryphid Trilobites (Order Proetida), and Relationships of Tropidocoryphe & Astycoryphe. GSA 179633 (October 2010) Paper No. 102-38 Monti, D.S. 2010 Revisión sistemática del género Parabolinella Brøgger (Olenidae, Trilobita) del Cámbrico tardío - Ordovícico Temprano del noroeste Argentino y Famatina. [Systematic review of the genus Parabolinella Brøgger (Olenidae, Trilobita) Late Cambrian - Early Ordovician of northwest Argentina and Famatina.] X Congreso Argentino de Paleontología y Bioestratigrafía, Abstracts Volume, p. 51 Mori, A.S., Leme, J.M., Batista, L.A. 2010 Análise tafonômica básica de Calmoniidae (Trilobita, Phacopida) da Formação Ponta Grossa (Devoniano), Bacia do Paraná, Brasil. [Basic taphonomic analysis of Calmoniidae (Trilobite, Phacopida) of the Ponta Grossa (Devonian) Formation, Paraná Basin, Brazil.] In: 18th Simpósio de Iniciação Científica da USP, p. 1 Müller, P. 2010 Revision der Gattung Osmolskia (Trilobita, Unter-Karbon). [Revision of the genus Osmolskia (Trilobita; Lower Carboniferous).] Geologica et Palaeontologica, 43:49-60 Müller, P., Alberti, M. 2010 Burmeisterella vixarmata aus der Klerf-Formation in Nord-Luxemburg (Trilobita, oberes Unter-Devon). [Burmeisterella vixarmata from the Klerf Formation in northern Luxemburg (Trilobita, upper Lower Devonian).] Ferrantia, 58:64-71 Müller, P., Brauckmann, C. 2010 Trilobiten-Funde aus dem Unter-Karbon im Hut-Tal (Ober-Harz, Deutschland). [Trilobite finds from the Lower Carboniferous in Hut Valley (upper Harz Mountains, Germany).] Geologica et Palaeontologica, 43:83-91 Musmarra, N. 2010 The El Fabar Ordovician Tunnel: Uncovering a Fossil Treasure Trove. Fossil News, 16(7):3-15 Mychko, E.V. 2010 New data on trilobites from the mid-Permian Kichkhi-Burnu (South-Western Crimea). pp.35-36 In: Paleostrat-2010. Annual Meeting Paleontological Society of the Russian Academy of Sciences. Moscow, January 27-29, 2010 Abstracts of the Reports. Naimark, E.B., Zhuralev, A.Y. 2010 Early agnostoid species and Cambrian Series 3 lower boundary. p. 13 In: The 15th Field Conference of the Cambrian Stage Subdivision Working Group. Czech Republic / South-eastern Germany, Abstracts and Excursion Guide Neto De Carvalho, C. 2010 The extended trilobite: 525 million years feeding imagination. Publicaciones del Seminario de Paleontología de Zaragoza, 9:7-12 Ng, T., Westrop, S.R., Adrain, J.M. 2010 New Upper Marjuman and Lowermost Steptoean (Upper Cambrian) Biostratigraphic Scheme for the Eastern Great Basin, Nevada and Utah. GSA 181117 (October 2010) Paper No. 275-8 Ono, S., Suzuki, Y. 2010 Distribution of deflection of optical axis of compound eye lenses in illaenimorph trilobite Stenopareia oviformis. Abstracts with Programs p.18, 2010 Annual Meeting, The Palaeontological Society of Japan Ono, S., Suzuki, Y. 2010 Aiming at grasping the visual topography of the Illaenimorph trilobite Stenopareia oviformis. Abstracts with Programs 159:60, 2010 Regular Meeting, The Palaeontological Society of Japan Ortega-Hernández, J., Braddy, S.J., Rak, Š. 2010 Trilobite and xiphosuran affinities for putative aglaspidid arthropods Caryon and Drabovaspis, Upper Ordovician, Czech Republic. Lethaia, 43(3):427-431 Owen, A.W., Romano, M. 2010 Deep shelf trilobite biofacies from the upper Katian (Upper Ordovician) of the Grangegeeth Terrane, eastern Ireland. Geological Journal, 46(5):416-426 Owens, R.M., Ivanova, O., Kim, I., Popov, L.E., Feist, R. 2010 Lower and Middle Devonian trilobites from southern Uzbekistan. Memoirs of the Association of Australasian Palaeontologists, 39:211-244 Owens, R.M., Kim, I.A., Popov, L.E. 2010 Review of Early to Mid Devonian Trilobite Faunas of South Tien Shan, Uzbekistan. In: Third International Palaeontological Congress, IPC3, London. Abstracts. Park, T.Y.S. 2010 Cambrian Trilobites from the Sesong and Hwajeol formations of the Taebaek Group, Taebaeksan Basin, Korea: systematics,biostratigraphy, and paleobiology. PhD. Thesis, Seoul National University, 564 pp. Park, T.Y.S. 2010 A Trilobite Fauna from the Breccias Of the Daegi Formation at the Dongjeom Section, Taebaek, Korea and its Geological Implication. Journal of the Paleontological Society of Korea, 26(2):173-181 Park, T.Y.S., Choi, D.K. 2010 Ontogeny and ventral median suture of the ptychaspidid trilobite Asioptychaspis subglobosa (Sun, 1924) from the Furongian (Upper Cambrian) Hwajeol Formation, Korea. Journal of Paleontology, 84(2):309-320 Park, T.Y.S., Choi, D.K. 2010 Two middle Cambrian diceratocephalid trilobites, Cyclolorenzella convexa and Diceratocephalus cornutus, from Korea: development and functional morphology. Lethaia, 43(1):73-87 Park, T.Y.S., Jung, J., Choi, D.K. 2010 Three-dimensional landmark analysis of two late Cambrian (Furongian) trilobites, Asioptychaspis subglobosa and Quadraticephalus elongatus. In: Third International Palaeontological Congress, IPC3, London. Abstracts. Park, T.Y.S., Sohn, J.W., Choi, D.K. 2010 Middle Furongian polymerid trilobites from the Kaolishania fauna of the Sesong Formation, Taebaeksan Basin, Korea. p. 14 In: The 15th Field Conference of the Cambrian Stage Subdivision Working Group. Czech Republic / South-eastern Germany, Abstracts and Excursion Guide Parker, B., Davidson, R., Fields, J.D., Manning, J., Frederick, D.L. 2010 Variation in Eye Morphology of the Trilobite Paciphops logani birdsongensis (Delo), Devonian Birdsong Shale Middle Tennessee. GSA 169296 (March 2010) Paper No. 9-9 Pärnaste, H. 2010 Biometry of the Ordovician trilobites Krattaspis and Hadromeros. In: Third International Palaeontological Congress, IPC3, London. Abstracts. Peng, J., Zhao, Y., Yuan, J., Yang, X. 2010 Trilobite assemblage from the upper Cambrian Series 2 of China and Global correlation. p. 8 In: The 15th Field Conference of the Cambrian Stage Subdivision Working Group. Czech Republic / South-eastern Germany, Abstracts and Excursion Guide Peršín, J., Budil, P. 2010 Ordovician at the classical collecting locality in Praha–Libeň. Český kras, 36:30-37 Pillola, G.L., Mancosu, A. 2010 The intriguing Ordovician 'trilobite' Tariccoia arrusensis (Arthropoda, Nektaspida, Naraoiidae) from Sardinia: new data and perspectives. In: Third International Palaeontological Congress, IPC3, London. Abstracts. Popp, A., Rohde, A. 2010 Kleintrilobiten in Taschenfüllungen im Boda-Kalk des Siljan-Gebietes, Schweden. [Small trilobites from pocket-fillings of Boda limestone, Siljan area, Sweden.] Der Geschiebesammler, 43(1):3-20 Qin, Q., Peng, J., Fu, X., Da, Y. 2010 Restudy of Changaspis (Lee), 1961 from Qiandongian (Early Cambrian) Balang Formation near Eastern Guizhou, South China. Acta Palaeontologica Sinica, 49(2):220-230 Rábano, I., Sá, A.A., Gutiérrez-Marco, J.C., García-Bellido, D.C. 2010 Two more Bohemian trilobites from the Ordovician of Portugal and Morocco. Czech Geological Survey Bulletin of Geosciences, 85(3):415-424 Rak, Š., Pridalová, P., Marek, J. 2010 Fossils from the collections of important fossil collectors deposited in the Museum of the Czech Karst in Beroun. Český kras, 36:38-41 Rak, Š., Viktorýn, T. 2010 New discovery of an articulated exoskeleton of the Trilobite Spinibole (Spinibole) olgae Chlupáè, 1966 in the Moravian Karst (Czech Republic). Zprávy o Geologických Výzkumech v Roce, 43:157-159 Resch, U., Rückert, A. 2010 Kleine Stachelmonster: Die Trilobitengattung Koneprusia. [Small spiny monsters: The trilobite genus Koneprusia.] Fossilien, 2010(4):204-211 Rozanov, A.Y., Parkhayev, P.Y., Demidenko, Y.E., Karlova, G.A., Korovnikov, I.V., Shabanov, Y.Y., Ivantsov, A.Y., Luchinina, V.A., Malakhovskaya, Y.E., Mel'nikova, L.M., Naymark, E.B., Ponomarenko, A.G., Skorlotova, N.A., Sundukov, V.M., Tokarev, D.A., Ushatinskaya, G.T., Kipriyanova, L.D. 2010 Fossils from the Lower Cambrian Stage Stratotypes. Russian Academy of Sciences, Borissiak Paleontological Institute, Trofimuk Institute of Petroleum Geology and Geophysics, 226 pp. Rushton, A.W.A., Weidner, T. 2010 The Furongian trilobite Irvingella from Jämtland and Ångermanland, Sweden. Geologiska Foreningens i Stockholm Forhandlingar, 132(3-4):193-200 Rustán, J.J., Vaccari, N.E. 2010 Trilobites de la Formación Punta Negra (Devónico Medio) en la sección de Loma de los Piojos (Precordillera de San Juan, Argentina): nuevos elementos para la datación y correlación de los "estratos post-devónicos" de Keidel. [Trilobites of the Punta Negra Formation (Middle Devonian) in the Loma de los Liojos section (Precordillera de San Juan, Argentina): new elements for dating and correlation of the "post-Devonian strata" of Keidel.] X Congreso Argentino de Paleontología y Bioestratigrafía, Abstracts Volume, p. 54 Rustán, J.J., Vaccari, N.E. 2010 The Aulacopleurid Trilobite Maurotarion Alberti, 1969, in the Silurian-Devonian of Argentina: Systematic, Phylogenetic and Paleobiogeographic Significance. Journal of Paleontology, 84(6):1082-1098 Sá, A.A., Rábano, I. 2010 Bioestratigrafia de trilobites ordovícicas na região de Trás-os-Montes, Zona Centro-Ibérica, Norte de Portugal. [Ordovician trilobite biostratigraphy of the Trás-os-Montes Region, Central Iberian Zone, North Portugal.] VIII Congresso Nacional de Geologia 2010, Braga, 12-16 Julho; Sociedade Geológica de Portugal; Vol. 1, p.X-8 Schoenemann, B., Castellani, C., Clarkson, E.N.K., Haug, J.T., Maas, A., Haug, C., Waloszek, D. 2010 The Sophisticated Strategy of a Tiny Eye. Zitteliana, B 29:92 Schoenemann, B., Clarkson, E.N.K. 2010 Neue Einblicke in das visuelle System alter Augen – Die Augen von Phacopiden (Trilobita). [New insights into the visual system of old eyes - The eyes of Phacopiden (Trilobita).] Zitteliana, B 29:92-93 Schoenemann, B., Clarkson, E.N.K., Ahlberg, P., Dies Álvarez, M.E. 2010 A Tiny Eye Indicating a Planktonic Trilobite. Palaeontology, 53(4):695-701 Schoenemann, B., Clarkson, E.N.K. 2010 Modern Functional Principles in Ancient Eyes (Eyes of Phacopid Trilobites). In: Third International Palaeontological Congress, IPC3, London. Abstracts. Schöning, H. 2010 Decoroproetus (Trilobita) aus Macrouruskalk-Geschieben der Laerheide (Landkreis Osnabrück). [Decoroproetus (Trilobita) from Macrourus Limestone erratics of the Laerheide (Osnabruck District).] Der Geschiebesammler, 43(4):163-177 Schöning, H. 2010 Zwei bemerkenswerte Funde von Panderia (Trilobita) aus Geschieben des Oberen Roten Orthocerenkalkes (Mittleres Ordovizium). [Two noteworthy discoveries of Panderia (Trilobita) from Geschiebe of the upper Red Orthoceras Limestone (Middle Ordovician).] Geschiebekunde Aktuell, 26(1):9-15 Sherwin, L., Meakin, N.S. 2010 The Early Devonian trilobite Craspedarges from the Winduck Group, western New South Wales. Proceedings of the Linnean Society of New South Wales, 131:111-118 Sloan, R.E. 2010 Late Ordovician Trilobites from the Upper Mississippian Valley. MAPS Digest, 32(1):32-51 Stasi, A.M.D. 2010 Análise tafonômica básica de Calmoniidae (Trilobita, Phacopida) da Formação Ponta Grossa (Devoniano), Bacia do Paraná, Brasil. [Basic taphonomic analysis of Calmoniidae (Trilobite, Phacopida) of the Ponta Grossa (Devonian) Formation, Paraná Basin, Brazil.] Graduação em Ciências Biológicas, Universidade de São Paulo, USP, Brasil. 8 pp. Stein, M., Bergstrom, J. 2010 Some lower Middle Ordovician species of Asaphus (Trilobita) from Sweden. Geologiska Foreningens i Stockholm Forhandlingar, 132(2):105-116 Štorch, P., Fatka, O., Kraft, P. 2010 Lower Palaeozoic of the Barrandian area. pp. 35-77 In: The 15th Field Conference of the Cambrian Stage Subdivision Working Group. Czech Republic / South-eastern Germany, Abstracts and Excursion Guide Sundberg, F.A., Zhao, Y., Yuan, J., Lin, J. 2010 Recent Quarrying across the Proposed GSSP for Stage 5 (Cambrian) at the Wuliu-Zengjiayan Section, Guizhou, China. Journal of Stratigraphy, 34(3):289-292 Svojtka, M. 2010 Trilobita, Dreilapper. Katalogblätter des Rollettmuseums Baden, 79:1-38 Swisher, R.E. 2010 Assessment of Lithologic Controls on Trilobite Preservation in the Kimmswick Limestone, Jefferson County, Missouri. GSA 182109 (October 2010) Paper No. 270-13 Terfelt, F., Ahlberg, P. 2010 Pseudagnostus rugosus Ergaliev, 1980: a key agnostoid species for intercontinental correlation of upper Furongian (Cambrian) strata. Geological Magazine, 147(5):789-796 Terfelt, F., Butterfield, N.J. 2010 A new record of the important Cambrian genus Ovatoryctocara Tchernysheva, 1962 from the Series 2 – Series 3 boundary interval, Mount Cap Formation, Mackenzie Mountains, northwestern Canada. p. 17 In: The 15th Field Conference of the Cambrian Stage Subdivision Working Group. Czech Republic / South-eastern Germany, Abstracts and Excursion Guide Torney, C. 2010 Mineral Eyes – Lessons from the Natural World. PhD. Thesis, University of Glasgow. 414 pp. Tortello, M.F., Aceñolaza, G.F. 2010 Trilobites Tremadocianos de Abra de Zenta (Cordillera oriental, provincias de Jujuy y Salta). [Tremadocian trilobites from Abra de Zenta (Cordillera Oriental, Jujuy and Salta Provinces.] Revista de la Asociación Geológica Argentina, 66(1):156-163 Tortello, M.F., Zeballo, F.J., Esteban, S.B. 2010 Trilobites en facies de lutitas oscuras del Miembro Alfarcito (Formación Santa Rosita, Furongiano alto-Ordovícico Inferior bajo) de la quebrada de Moya, Cordillera Oriental de Jujuy, Argentina. [Trilobites in dark shale facies of the Alfarcito Member (Santa Rosita Formation, Furongiano High Lower Ordovician) of the Moya stream, Eastern Cordillera of Jujuy, Argentina.] X Congreso Argentino de Paleontología y Bioestratigrafía, Abstracts Volume, p. 55 Vaccari, N. E., Waisfeld, B.G. 2010 Kainella Walcott, 1925 (Trilobita, Ordovícico Temprano) en el noroeste de Argentina y sur de Bolivia. Paleontología sistemática. [Kainella Walcott, 1925 (Trilobita, Early Ordovician) in Northwestern Argentina and Southern Bolivia. Systematic Paleontology.] Ameghiniana, 47(3):273-292 Vaccari, N. E., Waisfeld, B.G., Marengo, L.F., Smith, L.G. 2010 Kainella Walcott, 1925 (Trilobita, Ordovícico Temprano) en el noroeste de Argentina y sur de Bolivia. Importancia bioestratigráfica. [Kainella Walcott (trilobita, Early Ordovician) In Northwestern Argentina And Southern Bolivia. Biostratigraphic Significance.] Ameghiniana, 47(3):293-305 Vandenbroucke, T.R.A., Williams, M., Leng, M., Fortey, R.A., Andrews, J.E., Torney, C., Page, A.A., Armstrong, H.A., Owen, A.W. 2010 Drilling the eyes out of trilobites: first results from stable isotope analyses of Ordovician Carolinites. In: Third International Palaeontological Congress, IPC3, London. Abstracts. Van Viersen, A.P. 2010 De reusachtige trilobiet Scabrella asselberghsi en haar bijzondere gezelschap uit het Onder-Devoon van België. [The giant trilobite Scabrella asselberghsi and her special companion from the Lower Devonian of Belgium.] Grondboor en Hamer, 64(6):153-156 Van Viersen, A.P., De Wilde, B. 2010 Goldius angusticalix sp. nov. (Trilobita,. Scutelluidae) from the Couvin Formation (Middle Devonian) in Belgium, with a preliminary list of scutelluid species from the Ardennes. Geologica Belgica, 13(3):153-162 Van Viersen, A.P., Prescher, H. 2010 Taxonomy and biostratigraphy of some proetid trilobites in the Middle Devonian of the Ardennes and Eifel (Rhenohercynian Zone). Bulletin de l'Institut royal des Sciences naturelles de Belgique, Sciences de la Terre, 80:5-45 Vokáč, V., Krýda, P. 2010 Remarks to the biostratigraphy and ecostratigraphy of the subfamily Cheirurinae Salter, 1864 (Trilobita) from the Silurian of Prague Basin (Barrandian Area, Czech Republic). Erica, 17:141-157 Vokáč, V., Hartl, F., Krýda, P. 2010 Remarkable Trilobite Ananaspis-Ryckholtia Assemblage (Kopanina Formation, Ludfordian) in the Vseradice Section (Prague Basin, Barrandian, Czech Republic). Erica, 18:167-172 Vokáč, V., Krýda, P. 2010 Remarks on taxon Trilobites ferus Barrande, 1852 (Trilobita, Lichida) from the Motol Formation (Wenlock, Silurian) from Listice near Beroun (Prague Basin, Bohemia). Zprávy o Geologických Výzkumech v Roce, 43:175-176 Waisfeld, B.G., Balseiro, D. 2010 Distribución y abundancia de trilobites generalistas en el Ordovícico Temprano del noroeste argentino. Significado paleoecológico. [Distribution and abundance of generalist trilobites in the Early Ordovician of northwestern Argentina. Paleoecological meaning.] X Congreso Argentino de Paleontología y Bioestratigrafía, Abstracts Volume, p. 223-224 Weidner, T., Nielsen, A.T. 2010 Yuepingia? sp., a ceratopygid trilobite from the upper Cambrian (Furongian) of Scandinavia. Bulletin of the Geological Society of Denmark, 58:29-33 Westrop, S.R., Amati, L., Carlucci, J.R., Brett, C.E., Saltzman, M.R. 2010 Late Ordovician trilobite biofacies of eastern Laurentia: Paleoecological patterns in the wake of the Ordovician radiation. In: Third International Palaeontological Congress, IPC3, London. Abstracts. Westrop, S.R., Eoff, J.D., Poole-Waskiewicz, R.A., Adrain, J.M. 2010 Stratigraphic Bias in the Expression of a Late Cambrian Trilobite Extinction, Laurentian North America. In: Third International Palaeontological Congress, IPC3, London. Abstracts. Westrop, S.R., Waskiewicz-Poole, R.A., Adrain, J.M. 2010 Systematics of Dokimocephalus and related trilobites from the Late Cambrian (Steptoean; Millardan and Furongian Series) of Laurentian North America. Journal of Systematic Palaeontology, 8(4):545-606 Yalçin, M.N., Yilmaz, I. 2010 Devonian in Turkey - a review. Geologica Carpathica, 61(3):235-253 Yang, X., Zhao, Y., Peng, J., Yang, Y., Yang, K. 2010 Discovery of Oryctocephalid Trilobites from the Tsinghsutung Formation (Duyunian Stage, Qiandongian Series, Cambrian), Jianhe County, Guizhou Province. Geological Journal of China Universities, 16(3):309-316 Yang, X., Zhao, Y., Yuan, J., Peng, J. 2010 Discovery of oryctocephalid trilobites from the Tsinghsutung Formation of the Cambrian Qiandongian Series, Duyunian Stage in Jianhe County, Guizhou Province. p. 18 In: The 15th Field Conference of the Cambrian Stage Subdivision Working Group. Czech Republic / South-eastern Germany, Abstracts and Excursion Guide Yuan, J., Zhu, X., Peng, J. 2010 On the Junior Homonyms of Trilobite Genera Recorded in China and Their Replacement Names. Acta Palaeontologica Sinica, 49(4):502-510 Zhao, F., Zhu, M., Hu, S. 2010 Community structure and composition of the Cambrian Chengjiang biota. Science China Earth Sciences, 53(12):1784-1799 Zhou, P., Li, Z., Peng, Z., Zeng, X. 2010 New Material of the Middle Cambrian Trilobites from Eastern Yangtze Gorges Area. Geology and Mineral Resources of South China, 2010(4):72-76 Zhou, Z., Yuan, W., Zhou, Z. 2010 Evolutional trends and palaeobiogeography of the Ordovician trilobite Ovalocephalus Koroleva 1959. Royal Society of London, Proceedings Series B, 277:257-266 Zhou, Z., Yuan, W., Zhou, Z. 2010 Erratum: Evolutional trends and palaeobiogeography of the Ordovician trilobite Ovalocephalus Koroleva 1959. Royal Society of London, Proceedings Series B, 277:1615 Zhu, X., Hughes, N.C., Peng, S.C. 2010 Ventral Structure and Ontogeny of the Late Furongian (Cambrian) Trilobite Guangxiaspis guangxiensis Zhou, 1977 and the Diphyletic Origin of the Median Suture. Journal of Paleontology, 84(3):493-504 *** 2011 Trilobite Citations (211) *** Adrain, J.M. 2011 A New Trilobite biostratigraphy for the Lower Ordovician of Western Laurentia and Prospects for International Correlation Using Pelagic Trilobites. Cuadernos del Museo Geominero, 14:41-42 Adrain, J.M. 2011 Class Trilobita Walch, 1771. Zootaxa, 3148:104-109 Askanakova, O. 2011 Paleontology, Stratigraphy and Regional Geology. Lower Cambrian Trilobites of the lesser Karatau Range. Proceedings of the 15th International Scientific Symposium, Tomsk Polytechnic University. pp. 44-45 Babcock, L.E. 2011 Interpreting Early Arthropod Predator-prey Relationships and Feeding From Body Fossils, Trace Fossils, and Taphonomic Experimentation. GSA 186241 (20-22 March 2011) Paper No. 2-1 Babcock, L.E., Robison, R.A. 2011 Paleoecology and taphonomy of some new trilobites from. Cambrian (Series 3) Lagerstätten of Utah, USA. In: Cambrian stratigraphy and paleontology of northern Arizona and southern Nevada. Museum of Northern Arizona Bulletin, 67:275-276 Balseiro, D. 2011 Biofacies de trilobites en sucesiones Cambro‐Ordovícicas de la Cordillera Oriental Argentina. Distribución, paleoecología y eventos bióticos. [Biofacies of trilobites in Cambrian-Ordovician successions of the Cordillera Oriental Argentina. Distribution, paleoecology and biotic events.] Doctorado en Ciencias Geológicas, Universidad Nacional de Córdoba, 209 pp. Balseiro, D., Waisfeld, B.G., Buatois, L.A. 2011 Unusual trilobite biofacies from the Lower Ordovician of the Argentine Cordillera Oriental: new insights into olenid palaeoecology. Lethaia, 44(1):58-75 Balseiro, D., Waisfeld, B.G., Vaccari, N.E. 2011 Paleoecological dynamics of Furongian (late Cambrian) trilobite-dominated communities from northwestern Argentina. Palaios, 26(8):484-499 Bartl, K. 2011 Remarks about Ordovician Trilobites of the Baltic Glint following Ivantsov et al. [Bemerkungen zu ordovizischen Trilobiten des Baltischen Glint anhand Ivantsov et al.] In: 2nd German Trilobite Symposium Senckenberg Museum, 19-20 February 2011, Frankfurt am Main, Germany, 2011. Basse, M. 2011 Neue Trilobitenfunde aus dem europäischen Silur und Devon. [New trilobite finds from the European Silurian and Devonian.] Fossilien, 2011(5):288-294 Basse, M. 2011 Proetoidea HAWLE & CORDA, 1847 und andere Trilobita aus unterdevonischen Herzynkalken der westlichen Harzger der Faltenzone (Zlichovium, Dalejum; südwestlicher Harz, Rhenoherzynikum): Eremiproetinae (2), Tropidocoryphinae, ?Eodrevermanniinae und Scharyiinae. [Proetoidea HAWLE & CORDA, 1847 and other Trilobita from Lower Devonian Hercynian limestones of the western Harzgerode Imbrication Zone (Zlichovian, Dalejan; southwestern Harz Mountains, Rhenohercynian Zone): Eremiproetinae (2), Tropidocoryphinae, ?Eodrevermanniinae, and Scharyiinae.] Paläontologie, Stratigraphie, Fazies (19): Freiberger Forschungshefte, C 539:1-58 Basse, M., Lemke, U. 2011 Cyrtosymbolina nieensis n. gen. et n. sp., Tireisiasibole n. gen. und Platybole n. gen. (Trilobita: Cyrtosymbolinae) aus dem deutschen Famennium (Ober-Devon). [Cyrtosymbolina nieensis n. gen. et n. sp., Tireisiasibole n. gen. and Platybole n. gen. (Trilobita: Cyrtosymbolinae) from the German Famennian (Upper Devonian).] Dortmunder Beiträge zur Landeskunde, naturwissenschaftliche Mitteilungen, 43:51-93 Basse, M., Müller, P. 2011 Psychopyge aus dem Ober-Emsium der Lahn-Mulde. [Psychopyge from the upper Emsian of the Lahn-Mulde region.] Jahrbücher des Nassauischen Vereins für Naturkunde, 132:41-59 Bignon, A. 2011 Evolution Morphologique et Associative des Trilobites sous contrainte Environnementale (Bord Sud du Synclinorium de Dinant). Ph.D. Thesis, Université de Lille, 269 pp. Bignon, A., Crônier, C. 2011 Middle Devonian trilobites from the Mont d'Haurs section in Givet, France, with two new species of Dechenella. Transactions of the Royal Society of Edinburgh: Earth and Environmental Science, 102(1):43-57 Bonino, E., Kier, C., Hennion, L. 2011 The Back to the Past Museum: the first museum dedicated entirely to trilobites. [The Back to the Past Museum: Das erste Museum, das ausschließlich Trilobiten gewidmet ist.] In: 2nd German Trilobite Symposium Senckenberg Museum, 19-20 February 2011, Frankfurt am Main, Germany, 2011. Bordonaro, O.L., Fojo, C.F. 2011 Bathyuriscus mendozanus (Rusconi, 1945), trilobites del Cámbrico medio de la Precordillera Argentina. [Bathyuriscus mendozanus (rusconi, 1945), trilobite of the Middle Cambrian in the precordillera Argentina.] Revista Española de Paleontología, 26(1):11-23 Boyce, W.D., McCobb, L.M.E., Knight, I. 2011 Bathyurid trilobite taxonomic problems exemplified by the Bathyurellinae Hupé, 1953. p. 13 In: Canadian Paleontology Conference (CPC-2011) August 9th-22nd, 2011. Brandt, D.S. 2011 Trilobites as Predators: Melding the Morphological and Ichnological Data. GSA 185009 (20-22 March 2011) Paper No. 2-2 Brauckmann, C., Gröning, E. 2011 A well-preserved specimen of the trilobite Macroblepharum africanum from the Wissenbach Shale (Devonian: Emsian-Eifelian transitional beds), Upper Harz Mountains (Lower Saxony, Germany). Hallesches Jahrbuch für Geowissenschaften, 32/33:159-164 Brauckmann, C., Gröning, E. 2011 Karbonische Trilobiten am Wegesrand. [Carboniferous Trilobites at the Roadside] Kataloge des Lippischen Landesmuseums Detmold, 17:43-54 Brett, C.E. 2011 Trilobite Obrution Horizons With "Frozen Behavior": Paleobiological Insights From Taphonomic and Ecological Windows. GSA 186184 (20-22 March 2011) Paper No. 2-3 Budil, P., Fatka, O., Kolár, P., David, M. 2011 Arthrorhachis Hawle & Corda, 1984 (Agnostida) in the Prague Basin (Barrandian area, Czech Republic) revisited. Czech Geological Survey, Bulletin of Geosciences, 86(4):707-724 Budil, P., Fatka, O., Kolár, P., David, M. 2011 Preliminary Report on Arthrorhachis Hawle and Corda, 1847 (Agnostida) in the Prague Basin (Barrandian area, Czech Republic). Cuadernos del Museo Geominero, 14:65-68 Budil, P., Fatka, O., Mergl, M., David, M. 2011 Trilobite biostratigraphy of the Králův Dvůr Formation (upper Katian, Prague Basin, Czech Republic): global faunal changes or facies-related distribution? Geolické Výzkumy na Moravé a ve Slezsku, 2011(1):4-10 Budil, P., Fatka, O., Zwanzig, M., Rak, Š., 2011 Two Middle Ordovician trilobites from the Prague Basin, Czech Republic. [Zwei mittelordovizische Trilobiten aus dem Prager Becken von Tschechien.] In: 2nd German Trilobite Symposium Senckenberg Museum, 19-20 February 2011, Frankfurt am Main, Germany, 2011. Budil, P., Mergl, M., Fatka, O., Lisec, M. 2011 Several notes on the functional morphology of trinucleid trilobites. Zprávy o Geologických Výzkumech v Roce, 2010(V.44):97-99 Carlucci, J., Westrop, S.R., Amati, L., Brett, C.E., Saltzman, M.R. 2011 Late Ordovician Trilobite Biofacies of Eastern Laurentia: Paleoecological Patterns During Foreland Basin Development. GSA 196284 (9-12 October 2011) Paper No. 4-1 Cederström, P., Ahlberg, P., Nilsson, C.H., Ahlgren, J., Eriksson, M.E. 2011 Moulting, Ontogeny and Sexual Dimorphism in the Cambrian Ptychopariid Trilobite Strenuaeva inflata from the Northern Swedish Caledonides. Palaeontology, 54(3):685-703 Cederström, P., Ahlberg, P., Ahlgren, J., Höyberget, M., Nilsson, C.H., Terfelt, F. 2011 The lower Cambrian ellipsocephalid trilobite Strenuaeva from Scandinavia: Morphology, ontogeny, and distribution. In: Cambrian stratigraphy and paleontology of northern Arizona and southern Nevada. Museum of Northern Arizona Bulletin, 67:277-278 Cederström, P., Ahlberg, P., Ahlgren, J., Höyberget, M., Nilsson, C.H. 2011 Morphology, ontogeny and distribution of the Cambrian ellipsocephalid trilobite Strenuaeva spinosa from Scandinavia. Geologiska Foreningens i Stockholm Forhandlingar, 133(1-2):59-60 Choi, D.K. 2011 A new view on the early paleozoic paleogeography and paleoenvironments of the Taebaeksan Basin, Korea. Journal of the Paleontological Society of Korea, 27(1):1-11 Clarkson, E.N.K. 2011 Life and Times of the olenid trilobites. [Leben und Zeitalter der oleniden Trilobiten.] In: 2nd German Trilobite Symposium Senckenberg Museum, 19-20 February 2011, Frankfurt am Main, Germany, 2011. Clarkson, E.N.K. 2011 The Life and Times of the olenid Trilobites. Geolické Výzkumy na Moravé a ve Slezsku, 2011(1):11-17 Congreve, C.R., Lieberman, B.S. 2011 Quantifying Catastrophe: Estimating Speciation and Extinction Rates in Trilobites During the End Ordovician Mass Extinction Event. GSA 194205 (9-12 October 2011) Paper No. 57-3 Congreve, C.R., Lieberman, B.S. 2011 Phylogenetic and Biogeographic Analysis of Sphaerexochine Trilobites. PLos ONE, 6(6):e21304 Corbacho, J. 2011 Trilobites del Ordovicico superior de Bou Nemrou - El Kaid Errami (Marruecos). [Trilobites from Upper Ordovician of Bou Nemrou (Morocco).] Museo Geològico del Seminari de Barcelona, Batalleria, 16:16-36 Corbacho, J., Vela, J.A. 2011 Revisión de las especies de Lehua de la región de Zagora (Marruecos). Museo Geològico del Seminari de Barcelona, Batalleria, 16:46-49 Corbacho, J., Kier, C. 2011 Trilobites of a new outcrop of Upper Ordovician in Jbel Tijarfaïouine, El Kaid Errami (Morocco), with first mention of genus Corrugatagnostus. [Trilobites de un nuevo yacimiento del Ordovícico Superior en Jbel Tijarfaïouine, El Kaid Errami (Marruecos), con la primera cita del género Corrugatagnostus.] Scripta Musei Geologici Seminarii Barcinonensis, 10:7-22 Couri, G.M., Malgieri, T.J., Bartholomew, A. 2011 Rediscovery of the "Trilobite Bed" of the Port Jervis Formation (Upper Lochovian-lower Pragian?) at Trilobite Mountain, Port Jervis, New York. GSA 197368 (9-12 October 2011) Paper No. 173-29 Crônier, C., Bignon, A., François, A. 2011 Morphological and ontogenetic criteria for defining a trilobite species: The example of Siluro-Devonian Phacopidae. [Critères morphologique et ontogénétique pour définir une espèce de trilobite: l'exemple des Phacopidae du Siluro-Dévonien.] Comptes Rendus Palevol, 10(2-3):143-153 Dai, T., Zhang, X. 2011 Ontogeny of the eodiscoid trilobite Tsunyidiscus acutus from the Lower Cambrian of South China. Palaeontology, 54(6):1279-1288 Dai, T., Zhang, X. 2011 Ontogeny of the eodiscoid trilobite Sinodiscus changyangensis from the lower Cambrian of South China. In: Cambrian stratigraphy and paleontology of northern Arizona and southern Nevada. Museum of Northern Arizona Bulletin, 67:279-280 D'Angelo, J.A., Bordonaro, O., Acosta, A. 2011 Different preservation modes of Cambrian trilobites from the precordillera of Mendoza, Argentina. XVIII Congreso Geológico Argentino, Abstracts Volume. Dolgov, O., Meidla, T. 2011 Trilobite biostratigraphy in the Middle and Upper Ordovician of western Leningrad Region. Stratigrafiya, Geologicheskaya Korrelyatsiya, 19(6):44-56 Dolgov, O., Meidla, T. 2011 Trilobite Biostratigraphy in the Middle and Upper Ordovician of Western Leningrad Region. Stratigraphy and Geological Correlation, 19(6):618-630 Donovan, S.K., Ostende, L.W.V. 2011 Rijckholtia, a new name for the Genus Ryckholtia Šnajdr, 1980 (Arthropoda, Trilobita), Preoccupied by Ryckholtia Fritsch, 1910 (Mollusca, Gastropoda). Journal of Paleontology, 85(4):804 Esteve, J. 2011 Enrollamiento en trilobites: el yacimiento del Cámbrico Medio de Purujosa (Zaragoza) una ventana al comienzo del enrollamiento. [Enrollment in trilobites: the Middle Cambrian Purujosa deposit (Zaragoza) a window at the beginning of enrollment.] Isurus, 4(4):48-57 Esteve, J., Hughes, N.C., Zamora, S. 2011 Purujosa trilobite assemblage and the evolution of trilobite enrollment. Geology, 39(6):575-578 Esteve, J., Hughes, N.C., Zamora, S. 2011 The Purujosa trilobite assemblage and stratigraphic trends in trilobite enrollment. pp. 129-130 In: XXVII Jornadas de la Sociedad Española de Paleontología, Sabadell, 5-8 de Octubre de 2011. Esteve, J., Hughes, N.C., Zamora, S. 2011 Thoracic structure and enrolment style in middle Cambrian Eccaparadoxides pradoanus presages caudalization of the derived trilobite trunk. pp. 131-132 In: XXVII Jornadas de la Sociedad Española de Paleontología, Sabadell, 5-8 de Octubre de 2011. Farrell, U.C. 2011 Taphonomy and Paleoecology of Pyritized Trilobite Faunas from Upstate New York. PhD Thesis, Yale University, 430 pp. Farrell, Ú.C., Briggs, D.E.G., Gaines, R.R. 2011 Paleoecology of the olenid trilobite Triarthrus: New Evidence from Beecher's Trilobite Bed and Other Sites of Pyritization. Palaios, 26(11):730-742 Fatka, O. 2011 Cambrian of the Barrandian area and the International Subcomission on Cambrian Stratigraphy. Czech Geological Survey, Bulletin of Geosciences, 86(3):387-390 Fatka, O., Budil, P., Rak, Š. 2011 On possible remains of digestive system in Ordovician trilobites from the Prague Basin (Barrandian area, Czech Republic). In: 12th Czech-Slovak-Polish Palaeontological Conference, Dionýza Štúra, Bratislava, Slovenská Republika (20–21.10.2011) Fatka, O., Budil, P., Rak, Š. 2011 Possible Remains of the Digestive System in Ordovician Trilobites of the Prague Basin (Barrandian area, Czech Republic). Cuadernos del Museo Geominero, 14:151-154 Fatka, O., Budil, P., Rak, Š., Kraft, P. 2011 Remarks on palaeoecology of selected Ordovician trilobites in the Prague Basin, Czech Republic. [Anmerkungen zur Paläoökologie ausgewählter ordovizischer Trilobiten des Prager Beckens, Tschechien.] In: 2nd German Trilobite Symposium Senckenberg Museum, 19-20 February 2011, Frankfurt am Main, Germany, 2011. Fatka, O., Budil, P., Szabad, M. 2011 Evidence of trilobite scavenging from the 'Middle' Cambrian, Czech Republic. In: Cambrian Stratigraphy and Paleontology of Northern Arizona and Southern Nevada. Museum of Northern Arizona Bulletin, 67:281-282 Fatka, O., Szabad, M. 2011 Agnostids entombed under exoskeletons of paradoxidid trilobites. Neues Jahrbuch für Geologie und Paläontologie, Abhandlungen, 259:207-215 Fatka, O., Szabad, M. 2011 Burrowing trilobite caught in the act. Paläontologische Zeitschrift, 85(4):465-470 Feist, R. 2011 A particular case of repaired pathology in pygidial border spines of Thysanopeltis speciosa (Scutelluidae). [Ein besonderer Fall von regenerativer Pathologie der Randbestachelung im Pygidium von Thysanopeltis speciosa (Scutelluidae).] In: 2nd German Trilobite Symposium Senckenberg Museum, 19-20 February 2011, Frankfurt am Main, Germany, 2011. Feng, F., Hu, Q., Feng, Q. 2011 Trilobites from Uppermost Changhsingian in Anshun, Guizhou Province. Journal of Stratigraphy, 35(3):295-298 Fortey, R.A. 2011 Trilobites of the genus Dikelokephalina from Ordovician Gondwana and Avalonia. Geological Journal, 46(5):405-415 Fortey, R.A., Heward, A.P., Miller, C.G. 2011 Sedimentary facies and trilobite and conodont faunas of the Ordovician Rann Formation, Ras Al-Khaimah, United Arab Emirates. GeoArabia, 16(4):127-152 Foster, J.R. 2011 Bonnima sp. (Trilobita, Corynexochida) from the Chambless Limestone (Lower Cambrian) of the Marble Mountains, California; first Dorypygidae in a cratonic region of the southern Cordillera. PaleoBios, 30(2):45-49 Foster, J.R. 2011 Trilobite taphonomy of the Latham Shale (Lower Cambrian; Dyeran), Mojave Desert, California: An Inner Detrital Belt Burgess Shale-type deposit of western Laurentia. Palaeontographica Canadiana, 31:119-140 Foster, J.R. 2011 Trilobites and other fauna from two quarries in the Bright Angel Shale (middle Cambrian, Series 3; Delamaran), Grand Canyon National Park, Arizona. In: Cambrian Stratigraphy and Paleontology of Northern Arizona and Southern Nevada. Museum of Northern Arizona Bulletin, 67:99-120 Foster, J.R. 2011 Trilobite taphonomy in the lower Pioche Formation (Dyeran; global stage 4) at Frenchman Mountain, Nevada. In: Cambrian Stratigraphy and Paleontology of Northern Arizona and Southern Nevada. Museum of Northern Arizona Bulletin, 67:282-283 Foster, J.R. 2011 A short review of the geology and paleontology of the Cambrian sedimentary rocks of the southern Marble Mountains, Mojave Desert, California. New Mexico Museum of Natural History and Science Bulletin, 53:38-51 Foster, J. 2011 Trilobites from the upper Cadiz Formation (Middle Cambrian; Delamaran) of the southern Marble Mountains of California. Brigham Young University, Geology Studies, 49A:12 Frederick, D.L., Parker, B. 2011 Trilobite Fauna of the Brownsport Formation (Upper Silurian) West Tennessee. GSA 196741 (9-12 October 2011) Paper No. 173-28 Freeman, R.L. 2011 Lingulate Brachiopod Extinction and Global Migration Coinciding With Three Laurentian Trilobite Extinction Events During the Late Cambrian-earliest Ordovician. GSA 192154 (9-12 October 2011) Paper No. 225-13 Gandl, J. 2011 Die Karbon-Trilobiten des Kantabrischen Gebirges (NW-Spanien), 5: Trilobiten des höheren Westfal. [Carboniferous Trilobites of the Cantabrian Mountains (NW Spain), 5: Upper Westphalian Trilobites.] Abhandlungen der Senckenberg Gesellschaft für Naturforschung, 569:1-143 Gapp, I.W., Holder, M.T., Lieberman, B.S. 2011 Building Phylogenetic Trees for Trilobites Using Maximum Likelihood. Gsa_195121 (9-12 October 2011) Paper No. 57-11 Gapp, I..W., Lieberman, B.S., Pope, M.C., Dilliard, K.A. 2011 New olenelline trilobites from the Northwest Territories, Canada, and the phylogenetic placement of Judomia absita Fritz, 1973. Zootaxa, 2918:15-28 Geyer, G., Peel, J.S. 2011 The Henson Gletscher Formation, North Greenland, and its bearing on the global Cambrian Series 2-Series 3 boundary. Czech Geological Survey, Bulletin of Geosciences, 86(3):465-534 Gerber, S., Hopkins, M.J. 2011 Mosaic heterochrony and evolutionary modularity: The trilobite genus Zacanthopsis as a case study. Evolution, 65(11):3241-3252 Ghobadi Pour, M. 2011 Name change for the Cambrian trilobite Turkestanella Repina, 1975. Paläontologische Zeitschrift, 85:471-472 Ghobadi Pour, M. 2011 Erratum to: Name change for the Cambrian trilobite Turkestanella Repina, 1975. Paläontologische Zeitschrift, 85:473 Ghobadi Pour, M., McCobb, L.M.E., Owens, R.M., Popov, L.E. 2011 Late Ordovician trilobites from the Karagach Formation of the western Tarbagatai Range, Kazakhstan. Transactions of the Royal Society of Edinburgh: Earth and Environmental Science, 101(2):161-187 Ghobadi Pour, M., Popov, L.E., McCobb, L., Percival, I.G. 2011 New Data on the Late Ordovician Trilobite Faunas of Kazakhstan: Implications for Biogeography of Tropical Peri-Gondwanan. Cuadernos del Museo Geominero, 14:171-177 Gil Cid, M.D., Núñez, M.M., Moreno, J.A.L. 2011 Los trilobites del Marianense (Cámbrico inferior) de Alanís (Sevilla), Suroeste de España. [The trilobites of the Marianense (Lower Cambrian) of Alanís (Seville), Southwest of Spain.] Dugesiana, 16(2):45-55 Gil Cid, M.D., Rincón, J.M.G., Núñez, M.M. 2011 El Cámbrico inferior de Castilla La Mancha (España): Actualización y coordinación delos yacimientos con trilobites. [The Lower Cambrian of Castilla La Mancha (Spain): Update and coordination of the deposits with trilobites.] Dugesiana, 18(1):45-64 Gil Cid, M.D., Rincón, J.M.G. 2011 Los Trilobites: Generalidades y proceso de fosilización. [The Trilobites: General and fossilization process.] Nautilus, 6:3-15 Gosnell, S., Frederick, D.L. 2011 Functional Morphology and Distribution of Dalmanities limulurus Green in Middle Tennessee. GSA 185908 (20-22 March 2011) Paper No. 30-21 Gozalo, R., Chirivella Martorell, J.B., Bernardez, E., Liñán, E. 2011 Trilobites del Cámbrico medio del Cueto (Asturias, NE de España). [Trilobites of the middle Cambrian of Cueto (Asturias, NE of Spain).] Boletín Geológico y Minero, 122(1):71-82 Hansen, T., Nielsen, A.T., Bruton, D.L. 2011 Palaeoecology in a mud-dominated epicontinental sea: A case study of the Ordovician Elnes Formation, southern Norway. Palaeogeography, Palaeoclimatology, Palaeoecology, 299(1):348-362 Hegna, T., Briggs, D.E.G. 2011 Unmineralized Exoskeletal Morphology of Isotelus (Arthropoda, Trilobita, Asaphida): Possible Evidence of Cephalic Limb Differentiation. GSA 196764 (9-12 October 2011) Paper No. 226-10 Helling, S., Becker, T.R. 2011 Neue Trilobiten-Funde aus dem Unter- und Mittel-Devon S-Marokkos. [New trilobite discoveries from Lower and Middle Devonian strata of southern Morocco.] In: 2nd German Trilobite Symposium Senckenberg Museum, 19-20 February 2011, Frankfurt am Main, Germany, 2011. Hernandez, J.O., Akam, M., Brena, C. 2011 Reconstructing the trunk segmentation of trilobitomorph arthropods: an experimental approach. The Palaeontological Association 55th Annual Meeting 2011 - Programme and Abstracts. Högström, A.E.S., Ebbestad, J.O.R., Palacios, T., Jensen, S. 2011 New olenellid trilobites of the Digermul Peninsula, Finnmark, Northern Norway: constraints on lower Cambrian biostratigraphy. The Palaeontological Association 55th Annual Meeting 2011 - Programme and Abstracts. Hollingsworth, J.S. 2011 The base of the Fallotaspis zone (base of the Montezuman Stage, Cambrian stage 3), Montezuma Range, Nevada. In: Cambrian stratigraphy and paleontology of northern Arizona and southern Nevada. Museum of Northern Arizona Bulletin, 67:252-256 Hollingsworth, J..S., Sundberg, F.A., Foster, J.R. (eds.) 2011. Cambrian Stratigraphy and Paleontology of Northern Arizona and Southern Nevada. The 16th Field Conference of the Cambrian Stage Subdivision Working Group, International Subcommission on Cambrian Stratigraphy, Flagstaff, Arizona, and southern Nevada, United States. Museum of Northern Arizona Bulletin, 67:1-321 Hong, P. 2011 Development in Aulacopleura koninckii - Glimpses into the Evolution of Body Organization in an Early Arthropod Clade. M.S. Thesis, University of California, Riverside, 137 pp. Hopkins, M.J. 2011 How species longevity, intraspecific morphological variation, and geographic range size are related: a comparison using Late Cambrian trilobites. Evolution, 65(11):3253-3273 Hopkins, M.J. 2011 Species-Level Phylogenetic Analysis of Pterocephaliids (Trilobita, Cambrian) from the Great Basin, Western USA. Journal of Paleontology, 85(6):1128-1153 Hughes, H., Thomas, A.T. 2011 Investigating the effects of effacement within the trilobite Suborder Illaenina. The Palaeontological Association 55th Annual Meeting 2011 - Programme and Abstracts. Hughes, H., Thomas, A.T. 2011 Trilobite associations, taphonomy, lithofacies and environments of the Silurian reefs of North Greenland. Palaeogeography, Palaeoclimatology, Palaeoecology, 302(3-4):142-155 Hughes, N.C. 2011 Dikelocephalus Revisited: Species Discrimination and Methodological Progress. GSA 195813 (9-12 October 2011) Paper No. 131-10 Hughes, N.C., Myrow, P.M., McKenzie, N., Harper, D.A.T., Bhargava, O.N., Tangri, S.K., Ghalley, K.S., Fanning, C.M. 2011 Cambrian rocks and faunas of the Wachi La, Black Mountains, Bhutan. Geological Magazine, 148(3):351-379 Kandemi̇r, R., Lerosey-Aubril, R. 2011 First Report of a Trilobite in the Carboniferous of Eastern Pontides, NE Turkey. Turkish Journal of Earth Sciences, 20:179-183 Kim, J., Choi, D.K.; Park, T.Y.S., Lee, S. 2011 Trilobite faunal succession across the Changshanian and Fengshanian stage boundary, Chaomidian Formation, Shandong Province, China. In: Cambrian Stratigraphy and Paleontology of Northern Arizona and Southern Nevada. Museum of Northern Arizona Bulletin, 67:287 Kim, J., Park, T.Y.S., Choi, D.K. 2011 The ontogeny of the ptychaspidid trilobite Quadraticephalus elongatus from Furongian Hwajeol Formation, Korea: a preliminary study. In: Cambrian Stratigraphy and Paleontology of Northern Arizona and Southern Nevada. Museum of Northern Arizona Bulletin, 67:286-287 Klafack, R. 2011 The molting behaviour of Changaspis elongata LEE, 1961 from the Lower Cambrian of China. [Beobachtungen zum Häutungsverhalten von Changaspis elongata LEE, 1961 aus dem Unterkambrium von China.] In: 2nd German Trilobite Symposium Senckenberg Museum, 19-20 February 2011, Frankfurt am Main, Germany, 2011. Koch, L., Lemke, U., Schöllmann, L. 2011 Neue Trilobiten-Funde aus dem Ordovizium des Ebbe-Sattels (Rheinisches Schiefergebirge, Deutschland). [New trilobite specimens from the Ordovician of the Ebbe Anticline (Rhenish Massif, Germany).] Geologie und Paläontologie in Westfalen, 80:5-30 Kushlina, V.B., Dronov, A.V. 2011 Tracks of giant Trilobites in the Middle Ordovician of the Siberian Platform. pp. 36-37 In: Paleostrat-2011 Annual meeting of the Paleontology Section of MOIP and Moscow Division of Paleontological Society. Landing, E., Westrop, S.R., Kröger, B., English, A.M. 2011 Left behind - delayed extinction and a relict trilobite fauna in the Cambrian-Ordovician boundary succession (east Laurentian platform, New York). Geological Magazine, 148(4):529-557 Lebrun, P. 2011 Les trilobites et les mollusques de la collection Denis Bailliot. [The trilobites and molluscs of the Denis Bailliot collection.] Fossiles, la Revue Française de paléontologie, 8:49-57 Lee, S.B., Choi, D.K. 2011 Dikelocephalid Trilobites from the Eosaukia Fauna (Upper Furongian) of the Taebaek Group, Korea. Journal of Paleontology, 85(2):279-297 Leme, J.M., Soares, S.P., Mori, A.S., Meira, F.V.E. 2011 Trilobites (Phacopida) in the region of the Serra da Capivara National Park, Pimenteira Formation (Devonian), Paranaíba Basin, Piauí, Brazil. Congresso Brasileiro de Paleontologia, 2011, Natal. Congresso Brasileiro de Paleontologia, pp. 528-532 Lerosey-Aubril, R., Hegna, T.A., Olive, S. 2011 Inferring internal anatomy from the trilobite exoskeleton: the relationship between frontal auxiliary impressions and the digestive system. Lethaia, 44(2):166-184 Lerosey-Aubril, R., Kier, C., Bonino, E., Hegna, T., Carré, M., Habersetzer, J. 2011 The digestive system of the trilobites from the Weeks Formation (Middle Cambrian, USA): a unique insight into the paleobiology of primitive arthropods. [Die Strukturen des Verdauungstraktes bei Trilobiten der Weeks Formation (Mittel-kambrium, USA): ein einzigartiger Einblick in die Paläobiologie frühzeitlicher Arthropoden.] In: 2nd German Trilobite Symposium Senckenberg Museum, 19-20 February 2011, Frankfurt am Main, Germany, 2011. Liu, Q., Lei, Q., Ou, Q. 2011 Ventral exoskeletal morphology of the trilobite Neodrepanura premesnili from the Cambrian Kushan Formation, Shandong, China. Czech Geological Survey, Bulletin of Geosciences, 86(3):659-664 Lyon, E., Liddell, W.D., Gunther, V., Gunther, G., Jamison, P. 2011 The Sequence Stratigraphy and Biostratigraphy of the Middle Cambrian Spence Shale. GSA 187787 (20-22 March 2011) Paper No. 14-10 Magrean, B., Taghon, P. 2011 Trilobiten aus dem Mitteldevon der Ardennen: Teil 1: Lichiden und Odontopleuriden. [Trilobites from the Middle Devonian of the Ardennes: Part 1: Lichiden and Odontopleuriden.] Fossilien, 2011(2):86-90 Makino, J., Suzuki, Y. 2011 Capsule type enroll posture of trilobite Ellipsocephalus polytomus - Posture building mechanism promoting adaptive dissemination. Abstracts with Programs p. 56, 2011 Annual Meeting, the Palaeontological Society of Japan McAdams, N.E.B., Adrain, J.M. 2011 Systematics of the Lower Ordovician pliomerid trilobite Hintzeia, with species from the Great Basin, western USA. Zootaxa, 2910:1-45 McAdams, N.E.B., Adrain, J.M. 2011 Panisaspis, a new genus of pliomerid trilobites from the Lower Ordovician (Ibexian; Tulean and Blackhillsian) of the Great Basin, western USA. Zootaxa, 2969:1-68 McAdams, N.E.B., Adrain, J.M. 2011 Revision of the Lower Ordovician (lower Floian; Tulean) pliomerid trilobite Protopliomerella, with new species from the Great Basin, western USA. Zootaxa, 3144:1-113 McCobb, L.M.E., Boyce, W.D., Knight, I. 2011 Correlation of Lower Ordovician (Ibexian) Faunas in Northeastern Greenland and Western Newfoundland - New Trilobite and Lithostratigraphic Data. Cuadernos del Museo Geominero, 14:339-346 McKenzie, N.R., Hughes, N.C., Myrow, P.M., Choi, D.K., Park, T.Y.S. 2011 Trilobites and zircons link north China with the eastern Himalaya during the Cambrian. Geology, 39(6):591-594 McNamara, K.J. 2011 Segmentation polarity during regeneration in trilobites. [Segmentpolarität während der Regeneration bei Trilobiten.] In: 2nd German Trilobite Symposium Senckenberg Museum, 19-20 February 2011, Frankfurt am Main, Germany, 2011. McNamara, K.J., Tuura, M.E. 2011 Evidence for Segment Polarity During Regeneration in the Devonian Asteropygine Trilobite Greenops widderensis. Journal of Paleontology, 85:106-110 Mergl, M., Budil, P. 2011 Pyritized fossil fauna in the Motol Formation (Wenlock) in the Kosov Quarry near Beroun. Zprávy o Geologických Výzkumech v Roce, 2010(V.44):103-108 Mergl, M., Budil, P. 2011 Exceptional preservation of trilobite exoskeletons in the Revnice Quartzite (Libeň Formation, Ordovician) from Ejpovice in the Rokyca. Zprávy o Geologických Výzkumech v Roce, 2010(V.44):109-112 Moss, D.K., Westrop S.R. 2011 Trilobite Biofacies and Lithofacies of the Upper Ordovician (Sandbian) Lebanon Limestone, Nashville Dome, Tennessee. GSA 193005 (9-12 October 2011) Paper No. 27-7 Müller, P. 2011 Scabrella – Giant trilobites from the Lower Devonian of Europe and North-Africa. [Scabrella - Riesentrilobiten aus dem Unter-Devon von Europa und Nordafrika.] In: 2nd German Trilobite Symposium Senckenberg Museum, 19-20 February 2011, Frankfurt am Main, Germany, 2011. Müller, P. 2011 Fossilien aus dem Westerwälder Devon und Karbon. [Fossils of the Devonian and Carboniferous in Westerwäld.] Der Aufschluss, 62:219-239 Münder, U. 2011 Paradoxididae from Jämtland. [Paradoxiden von Jämtland.] In: 2nd German Trilobite Symposium Senckenberg Museum, 19-20 February 2011, Frankfurt am Main, Germany, 2011. Naimark, E., Shabanov, Y., Koronikov, I. 2011 Cambrian trilobite Ovatoryctocara Tchernysheva, 1962 from Siberia. Czech Geological Survey, Bulletin of Geosciences, 86(3):405-422 Ng, T., Lin, J. 2011 Review on the global correlation of trilobite biozones of Marjuman to Steptoean (Guzhangian to Paibian) in the eastern great basin (Utah and Nevada). In: Cambrian Stratigraphy and Paleontology of Northern Arizona and Southern Nevada. Museum of Northern Arizona Bulletin, 67:297-298 Novack-Gottshall, P.M. 2011 Does Ecology Imitate Morphology and Taxonomy? Cambrian-devonian Trilobites Suggest No! GSA 191251 (9-12 October 2011) Paper No. 226-3 Ono, S 2011 Adaptive design of trilobite compound eyes: Integration between their optical features and mode of growth. Fossils, 89:1-2 Ono, S., Suzuki, Y. 2011 Compound eye of trilobite Stenopareia oviformis - What sort of visual image was formed by setilid trilobites? Abstracts with Programs p. 56, 2011 Annual Meeting, the Palaeontological Society of Japan Ostrander, R., Ritterbush, L. 2011 Volumetric analysis and functional morphology of the agnostid trilobite Pseudagnostus at a Late Cambrian extinction boundary. Presentation at Southern California Academy of Sciences, Annual Meeting, at Cal Poly Pomona, Pomona, California, May 2011. Park, T., Choi, D.K. 2011 Trilobite faunal successions across the base of the Furongian Series in the Taebaek Group, Taebaeksan Basin, Korea. Geobios, 44(5):481-498 Pärnaste, H. 2011 The exuviation modes of some cheirurine trilobites. [Die Häutung-Modi einiger cheiruriner.] In: 2nd German Trilobite Symposium Senckenberg Museum, 19-20 February 2011, Frankfurt am Main, Germany, 2011. Pärnaste, H. 2011 The trilobite genus Hadromeros: a survivor of the end Ordovician extinction event. Programme and Abstracts: Siluria Revisited, Ludlow, England 2011. International Subcomission on Silurian Stratigraphy. Pärnaste, H., Popp, A. 2011 First record of Telephina (Trilobita) from the Ordovician of northeastern Estonia and its stratigraphical implications. Estonian Journal of Earth Sciences, 60(2):83-90 Park, T.Y.S., Choi, D.K. 2011 Ontogeny of the Furongian (late Cambrian) remopleuridioid trilobite Haniwa quadrata Kobayashi, 1933 from Korea: implications for trilobite taxonomy. Geological Magazine, 148(2):288-303 Park, T.Y.S., Choi, D.K. 2011 Constraints on using ontogenetic data for trilobite phylogeny. Lethaia, 44(2):250-254 Peel, J.S. 2011 Olenelloid trilobites from Cambrian Series 2 of Devon Island, Nunavut, Arctic Canada. Canadian Journal of Earth Sciences, 48(11):1471-1482 Peel, J.S., Ineson, J.R. 2011 The Sirius Passet Lagerstätte (early Cambrian) of North Greenland. Palaeontographica Canadiana, 31:109-118 Peel, J.S., Ineson, J.R. 2011 The extent of the Sirius Passet Lagerstätte (early Cambrian) of North Greenland. Czech Geological Survey, Bulletin of Geosciences, 86(3):535-543 Peng, J., Zhao, Y., Yuan, J. 2011 Trilobite biozonation of the Balang Formation (Cambrian series 2 at Guizhou, south China and global correlations. In: Cambrian Stratigraphy and Paleontology of Northern Arizona and Southern Nevada. Museum of Northern Arizona Bulletin, 67:300-301 Peng, S.C., Babcock, L.E. 2011 Continuing progress on chronostratigraphic subdivision of the Cambrian System. Czech Geological Survey, Bulletin of Geosciences, 86(3):391-396 Pereira, S. 2011 Inventário da coleção estratigráfica do Ordovícico. [Inventory of Ordovician stratigraphic collection.] Museu Geológico (Laboratório Nacional de Energia e Geologia) 309 pp. Popp, A. 2011 Ordovician proetid Trilobites in Baltoscandia and Germany. PHD Thesis, Institute of Geology at Tallinn University of Technology Loodus, 115 pp. Popp, A., Pärnaste, H. 2011 Biometry and lifestyle of the Ordovician proetide trilobite Cyamella stensioei Owens, 1979. Geologiska Foreningens i Stockholm Forhandlingar, 133(3-4):111-123 Popp, A., Zwanzig, M. 2011 Observations on trilobite assemblages from pockets in the Upper Ordovician Boda Limestone (Dalarne, Sweden). [Beobachtungen an Trilobitenansammlungen aus Taschen im oberordovizischen Boda-Kalk (Dalarna, Schweden).] In: 2nd German Trilobite Symposium Senckenberg Museum, 19-20 February 2011, Frankfurt am Main, Germany, 2011. Qing, L., Qianping, L. 2011 First known complete specimen of Neodrepanura (Trilobita: Damesellidae) from the Cambrian Kushan Formation, Shandong, China. Alcheringa, 35(3):397-403 Rak, Š., Viktorýn, T. 2011 Revision of the sparse carboniferous trilobite fauna from Březina to Moravia. p. 13 In: Institute of Geological Sciences, Faculty of Science, Masaryk University Czech Geological Society. Robison, R.A., Babcock, L.E. 2011 Systematics, paleobiology, and taphonomy of some exceptionally preserved trilobites from Cambrian Lagerstätten of Utah. University of Kansas, Paleontological Contributions, 5:1-47 Rudolph, F. 2011 Harpetida (Trilobita) from Balto-scandia and erratic boulder - an overview. [Harpetida (Trilobita) aus Baltoskandien und dem Geschiebe - eine Übersicht.] In: 2nd German Trilobite Symposium Senckenberg Museum, 19-20 February 2011, Frankfurt am Main, Germany, 2011. Rudolph, F., Ebbestad, J.O.R. 2011 New data on Schmalenseeia (Trilobita?; Cambrian). [Neues über Schmalenseeia (Trilobita?; Kambrium).] In: 2nd German Trilobite Symposium Senckenberg Museum, 19-20 February 2011, Frankfurt am Main, Germany, 2011. Rushton, A.W.A., Stone, P. 2011 Two notable fossil finds in East Falkland: a 'starfish' and a large trilobite. Falkland Islands Journal, 9(5):5-13 Rustán, J.J., Balseiro, D., Waisfeld, B., Foglia, R.D.; Vaccari, N.E. 2011 Infaunal molting in Trilobita and escalatory responses against predation. Geology, 39(5):495-498 Rustán, J.J., Vaccari, N.E., Astini, R.A. 2011 Early Devonian trilobites from the Sierra de Las Minitas, northernmost Precordillera (La Rioja Province), Argentina. [Trilobites del Devónico Temprano de la Sierra de las Minitas, Precordillera más septentrional (Provincia de La Rioja), Argentina.] Ameghiniana, 48(2):226-241 Schoenemann, B. 2011 Research on Trilobites - interactively. [Trilobitenforschung interaktiv.] In: 2nd German Trilobite Symposium Senckenberg Museum, 19-20 February 2011, Frankfurt am Main, Germany, 2011. Schoenemann, B. 2011 Aus Trilobiten-Sicht. [From a trilobite point of view.] Fossilien, 2011(3):148-158 Schoenemann, B., Clarkson, E.N.K. 2011 The sensory structures of (phacopid) trilobite eyes. The Palaeontological Association 55th Annual Meeting 2011 - Programme and Abstracts. Schoenemann, B., Clarkson, E.N.K. 2011 Light guide lenses in trilobites? Transactions of the Royal Society of Edinburgh: Earth and Environmental Science, 102(1):17-23 Schoenemann, B., Clarkson, E.N.K. 2011 Insights – fossilised eyes of the Palaeozoic. p. 57 In: The Eighth Baltic Stratigraphical Conference. Schoenemann, B., Clarkson, E.N.K. 2011 The Eyes of Bohemian Trilobites. Geolické Výzkumy na Moravé a ve Slezsku, 2011(1):45-50 Schofield, G.J. 2011 Trilobite Fauna Corrects Age Assignment for Lower Metaline to Albertella Biozone. GSA 186553 (20-22 March 2011) Paper No. 7-5 Schwair, U., Sá, A.A. 2011 Giant Trilobites from Arouca/Portugal - Palaeontology in service of sustainable development. [Riesentrilobiten aus Arouca/Portugal - Paläontologie im Dienste nachhaltiger Entwicklung.] In: 2nd German Trilobite Symposium Senckenberg Museum, 19-20 February 2011, Frankfurt am Main, Germany, 2011. Seilacher, A. 2011 Trilobite Sieve Brims. [Funktion von Sieb-Krempen.] In: 2nd German Trilobite Symposium Senckenberg Museum, 19-20 February 2011, Frankfurt am Main, Germany, 2011. Shaw, F.C., Bolton, T.E. 2011 Ordovician Trilobites from the Romaine and Mingan Formations (Ibexian-Late Whiterockian), Mingan Islands, Quebec. Journal of Paleontology, 85(3):406-441 Shiino, Y., Kuwazuru, O., Suzuki, Y., Ono, S. 2011 Computational fluid dynamics simulation on the exoskeleton of swimming trilobite Hypodicranotus striatus. Abstracts with Programs p. 22, 2011 Annual Meeting, the Palaeontological Society of Japan Singh, B.P. 2011 Paleobiogeography, Paleoecology and Paleoenvironmental Significance of the Cambrian Trilobites from the Zanskar Region (Zanskar-Spiti-Kinnaur Basin), Northwest Himalaya. Journal of the Geological Society of India, 77(3):219-226 Singh, B.P. 2011 Latest Middle Cambrian trilobites from the Teta Member of the Karsha Formation (Haimanta Group) Zanskar region of northwest Himalaya, India. Memoirs of the Geological Society of India, 78:14-28 Springer, J.B.H. 2011 Biomere boundaries: high resolution isotopic analysis of mass trilobite extinctions in the Late Cambrian (Pterocephaliid-Ptychaspid biomere). Senior Honors Thesis, Colorado College, 100 pp. Stanzel, R. 2011 Trilobites from the Hunsrück Slate. [Trilobiten aus dem Hunsrückschiefer.] In: 2nd German Trilobite Symposium Senckenberg Museum, 19-20 February 2011, Frankfurt am Main, Germany, 2011. Stone, P., Thomson, M.R.A., Rushton, A.W.A. 2011 An Early Cambrian archaeocyath-trilobite fauna in limestone erratics from the Upper Carboniferous Fitzroy Tillite Formation, Falkland Islands. Transactions of the Royal Society of Edinburgh: Earth and Environmental Science, 102(4):201-225 Sundberg, F.A. 2011 Delamaran biostratigraphy and lithostratigraphy of Southern Nevada. In: Cambrian Stratigraphy and Paleontology of Northern Arizona and Southern Nevada. Museum of Northern Arizona Bulletin, 67:174-185 Sundberg, F.A. 2011 Cambrian of Peach Springs canyon, Hualapai indian reservation, Arizona. In: Cambrian Stratigraphy and Paleontology of Northern Arizona and Southern Nevada. Museum of Northern Arizona Bulletin, 67:186-191 Sundberg, F.A., Zhao, Y.L., Yuan, J., Lin, J.P. 2011 Detailed trilobite biostratigraphy across the proposed GSSP for Stage 5 ("Middle Cambrian" boundary) at the Wuliu-Zengjiayan section, Guizhou, China. Czech Geological Survey, Bulletin of Geosciences, 86(3):423-464 Terfelt, F., Ahlberg, P., Eriksson, M.E. 2011 Complete record of Furongian polymerid trilobites and agnostoids of Scandinavia - a biostratigraphical scheme. Lethaia, 44(1):8-14 Van Viersen, A.P., Bignon, A. 2011 Late Devonian (Frasnian) asteropygine trilobites from the Frasnes area, southern border of Dinant Synclinorium, Belgium. Geologica Belgica, 14(3-4):109-128 Van Viersen, A.P., Daumeries, G., Lebrun, P. 2011 Les trilobites du Dévonien moyen du "Mur des douaniers", Vireux-Molhain (Ardennes). [The trilobites of the Middle Devonian of the "Customs Wall", Vireux-Molhain (Ardennes).] Fossiles: Revue Française de paléontologie, 8:5-15 Van Viersen, A.P., Prescher, H. 2011 New species of the lichid trilobite Ceratarges from the Middle Devonian in Morocco. Geologica Belgica, 14(3/4):193-202 Van Viersen, A.P., Prescher, H. 2011 Two new species of scutelluid trilobites formerly known as Scutellum costatum from Frasnian bioherms in Belgium. Bulletin de l'Institut royal des Sciences naturelles de Belgique, Sciences de la Terre, 81:55-61 Van Viersen, A.P., Prescher, H. 2011 Devonian trilobites from Belgium. [Devontrilobiten aus Belgien. ] In: 2nd German Trilobite Symposium Senckenberg Museum, 19-20 February 2011, Frankfurt am Main, Germany, 2011. Vetluzhsky, L.I. 2011 Trilobites and Biostratigraphy of the Cambrian Deposits of the Sayan-Baikal Mountain Region. Dissertation, Geological Institute of the Siberian Branch of the Russian Academy of Sciences (Ulan-Ude) 20 pp. Vokáč, V., Moravec, J.K., Hartl, F. 2011 A discovery of Eudolatites Delo, 1935 (Dalmanitidae, Trilobita) in the Libeň Formation (lower Sandbian, Upper Ordovician, Prague Basin, Bohemia). Folia Musei Rerum Naturalium Bohemiae Occidentalis, Geologica, 45(1-2):95-97 Waisfeld, B.G., Vaccari, N.., Edgecombe, G.D., Chatterton, B.D.E. 2011 The Upper Ordovician Trinucleid Trilobite Bancroftolithus from the Precordillera of Argentina. Journal of Paleontology, 85(6):1160-1180 Webster, M. 2011 Upper Dyeran trilobite biostratigraphy in the southern Great Basin, U.S.A. In: Cambrian Stratigraphy and Paleontology of Northern Arizona and Southern Nevada. Museum of Northern Arizona Bulletin, 67:121-154 Webster, M. 2011 Litho- and biostratigraphy of the Dyeran-Delamaran boundary interval at Frenchman Mountain, Nevada. In: Cambrian Stratigraphy and Paleontology of Northern Arizona and Southern Nevada. Museum of Northern Arizona Bulletin, 67:195-203 Webster, M. 2011 Litho- and Biostratigraphy of the Dyeran-Delamaran boundary interval in the Pioche-Caliente Region, Nevada. In: Cambrian Stratigraphy and Paleontology of Northern Arizona and Southern Nevada. Museum of Northern Arizona Bulletin, 67:203-215 Webster, M. 2011 The Structure of Cranidial Shape Variation in Three Early Ptychoparioid Trilobite Species from the Dyeran-Delamaran (Traditional "Lower-Middle" Cambrian) Boundary Interval of Nevada, U.S.A. Journal of Paleontology, 85(2):179-225 Webster, M. McCollum, L.B., Sundberg, F.A. 2011 Upper Dyeran and Lower Delamaran Lithostratigraphy and Biostratigraphy of the Northern Groom Range, Nevada. In: Cambrian stratigraphy and paleontology of northern Arizona and southern Nevada. Museum of Northern Arizona Bulletin, 67:226-236 Webster, M., Zelditch, M.L. 2011 Modularity of a Cambrian ptychoparioid trilobite cranidium. Evolution & Development, 13:(1)96-109 Webster, M., Zelditch, M.L. 2011 Evolutionary Lability of Integration in Cambrian ptychoparioid trilobites. Evolutionary Biology, 38:144-162 Westrop, S.R., Adrain, J.M., Landing, E. 2011 The Cambrian (Sunwaptan, Furongian) agnostoid arthropod Lotagnostus Whitehouse, 1936, in Laurentian and Avalonian North America: systematics and biostratigraphic significance. Czech Geological Survey, Bulletin of Geosciences, 86(3):569-594 Weidner, T., Ebbestad, J.O.R. 2011 New 'Paradoxides' species from the Middle Cambrian of Jämtland and Ångermanland, Sweden. Geologiska Foreningens i Stockholm Forhandlingar, 133(1-2):73 Weidner, T., Nielsen, A.T. 2011 The late Cambrian (Furongian) Acerocare–Parabolina heres Superzone on Kinnekulle, Västergötland, Sweden. Geologiska Foreningens i Stockholm Forhandlingar, 133(1-2):73-74 Weiner, T. 2011 Biostratigraphy of Klymeni limestones and new finds of trilobite fauna between the gallery (famen, southern part of Moravian Karst). pp. 17-18 In: Institute of Geological Sciences, Faculty of Science, Masaryk University Czech Geological Society. Wright, Anthony J. & Cooper, Roger A. 2011 Phylum arthropoda, subphylum trilobitomorpha: trilobites. pp. 45-49 In: New Zealand Inventory of Biodiversity - Kingdom Animalia, Canterbury University Press. Yang, X. 2011 The first record of Parablackwelderia from Laiwu and Xintai, Shandong and its stratigraphic significance. Journal of Stratigraphy, 35(2):209-218 Yang, X. 2011 New advances in the biostratigraphical study of the Kushan Formation of the Upper Cambrian, north China. In: Cambrian Stratigraphy and Paleontology of Northern Arizona and Southern Nevada. Museum of Northern Arizona Bulletin, 67:312-313 Yang, K., Zhao, Y., Yang, X., Da, Y., Wu, Z., 2011 Discovery of Kaili Biota from the Zhenyuan Area of Guizhou. Acta Palaeontologica Sinica, 50(2):176-186 Yuan, J., Lin, J., Zhao, Y., Peng, J. 2011 Zonation of the Balang and Wuxun ('Tsinghsutung') formations and the lowermost part of the Kaili Formation (Cambrian stage 4) based on oryctocephalid trilobites in Guizhou, South China. In: Cambrian Stratigraphy and Paleontology of Northern Arizona and Southern Nevada. Museum of Northern Arizona Bulletin, 67:314-315 Yuan, J., Zhu, X.J., Lin, J.P., Zhu, M.Y. 2011 Tentative correlation of Cambrian Series 2 between South China and other continents. Czech Geological Survey, Bulletin of Geosciences, 86(3):397-404 Zamora, S., Mayoral, E., Esteve, J., Gámez-Vintaned, J.A., Santos, A. 2011 Exoskeletal abnormalities in paradoxidid trilobites from the Cambrian of Spain, and a new type of bite trace. Czech Geological Survey, Bulletin of Geosciences, 86(3):665-673 Zhao, Y., Zhu, M. Babcock, L.E., Peng, J. 2011 The Kaili Biota: Marine Organisms from 508 Million Years Ago. Guizhou Publishing Group, 251 pp. Zhao, Y., Yuan, J., Peng, J., Yang, Y.N. 2011 The FADs of trilobite species for the international Cambrian stage 3, stage 4 and stage 5 in Guizhou Province China. In: Cambrian Stratigraphy and Paleontology of Northern Arizona and Southern Nevada. Museum of Northern Arizona Bulletin, 67:316 Zhang, X., Dai, T. 2011 The oldest trilobite in South China, its occurrence and associated fauna. In: Cambrian Stratigraphy and Paleontology of Northern Arizona and Southern Nevada. Museum of Northern Arizona Bulletin, 67:316 Zhou, Z., Bergström, J., Zhou, Z.Q., Yuan, W. 2011 Trilobite biofacies and palaeogeographic development in the Arenig (Ordovician) of the Yangtze Block, China. Palaeoworld, 20(1):15-45 Zhu, X., Esteve, J. 2011 Digestive system in middle Cambrian trilobite Jiumenia sp. In: Cambrian stratigraphy and paleontology of northern Arizona and southern Nevada. Museum of Northern Arizona Bulletin, 67:320-321 Zhu, X., Hu, Y., Bian, R., Du, S., Ding, D. 2011 Some Middle and Upper Cambrian Trilobites from Southeastern Yunnan. Acta Palaeontologica Sinica, 50(1):118-131 Zwanzig, M. 2011 Healing processes of trilobites. [Der Wundverschluss bei verletzten Trilobiten.] In: 2nd German Trilobite Symposium Senckenberg Museum, 19-20 February 2011, Frankfurt am Main, Germany, 2011. Żylińska, A. 2011 Stratigraphic and biogeographic significance of Cambrian Stage 2 and 3 trilobites from the Holy Cross Mountains, Poland. p. 72 In: The Eighth Baltic Stratigraphical Conference. *** 2012 Trilobite Citations (211) *** Abe, F.R., Lieberman, B.S. 2012 Quantifying Morphological Change during an Evolutionary Radiation of Devonian Trilobites. Paleobiology, 38(2):292-307 Aberhan, M., Nürnberg, S., Kiessling, W. 2012 Vision and the Diversification of Phanerozoic Marine Invertebrates. Paleobiology, 38(2):187-204 Aceñolaza, G.F., Albani, R., Bernárdez, E., García-Bellido, D.C., Gutiérrez-Marco, J.C., Rábano, I. 2012 First Furongian (late Cambrian) Trilobites from the Cantabrian Zone (northwestern Spain). p. 10 In: The 5th Conference on Trilobites and their relatives, 1st July – 4th July 2012, Prague, Czech Republic. Abstracts. Adrain, J.M., McAdams, N.E.B. 2012 The Lower Ordovician (upper Floian) bathyurid trilobite Aponileus Hu, with species from Utah, Texas, and Greenland. Zootaxa, 3293:1-67 Adrain, J.M., McAdams, N.E.B., Karim, T.S. 2012 The Middle Ordovician bathyurid trilobite Pseudoolenoides, with a revised trilobite biostratigraphy of the Dapingian and lower Darriwilian of western Laurentia. Zootaxa, 3467:1-97 Adrain, J.M., McAdams, N.E.B., Westrop, S.R. 2012 Affinities of the Lower Ordovician (Tulean; lower Floian) trilobite 'Gladiatoria', with species from the Great Basin, western United States. Memoirs of the Association of Australasian Palaeontologists, 42:321-367 Adrain, J.M., McAdams, N.E.B., Westrop, S.R., Karim, T.S. 2012 Systematics and affinity of the Lower Ordovician (Tulean; lower Floian) trilobite 'Psalikilopsis'. Memoirs of the Association of Australasian Palaeontologists, 42:369-416 Adrain, J.M., Westrop, S.R. 2012 Towards a Phylogenetic Classification of Trilobita: Synapomorphies and Structure of the Order Olenida. GSA 212606 (4-7 November 2012) Paper No. 30392-212606 Ahlberg, P., Terfelt, F. 2012 Furongian (Cambrian) agnostoids of Scandinavia and their implications for intercontinental correlation. Geological Magazine, 149(6):1001-1012 Aleksandrov, P.V. 2012 ДЕВОНСКИЕ ТРИЛОБИТЫ ИЗ МЕСТОНАХОЖДЕНИЙ ЮГО-ВОСТОЧНОЙ ЧАСТИ МАРОККО (СЕВЕРНАЯ АФРИКА). The Trilobites from the localities of the south-eastern part of Morocco.] pp. 19-22 In: Palaeontology and evolution of the biodiversity in the Earth history (in museum context). Collection of scientific articles. Moscow: GEOS, 2012. 150 pP. Askanakova, O. 2012 РИЛОБИТЫ КЕМБРИЯ КОШКУЛАКСКОГО РАЗРЕЗА (РЕСПУБЛИКА ХАКАСИЯ). [Cambrian Trilobites Koshkulakskogo Section (Republic of Khakassia).] In: Problems of Geology and Exploitation of Mineral Resources: Works XVI International Symposium National Research Tomsk Polytechnic University. Balseiro, D., Waisfeld, B.G. 2012 Ecological instability in Upper Cambrian-Lower Ordovician trilobite communities from Northwestern Argentina. Palaeogeography, Palaeoclimatology, Palaeoecology, 370:64-76 Barker, T.N. 2012 Morphometrics and phylogenetics of a widespread trilobite genus at a mass extinction event: Irvingella Ulrich and Resser at the base of the late Cambrian Sunwaptan stage in Nevada and Oklahoma. M.Sc. Thesis, University of Oklahoma, 156 pp. Basse, M. 2012 Drevermannia RICHTER, 1909 (Trilobita: Cyrtosymbolinae) aus dem deutschen Famennium (Oberdevon). [Drevermannia RICHTER, 1909 (Trilobita: Cyrtosymbolinae) from the German Famennian (Upper Devonian).] Dortmunder Beiträge zur Landeskunde, naturwissenschaftliche Mitteilungen, 44:15-83 Basse, M. 2012 Trilobites Africae: Catalogus typorum. [Trilobites of Africa: Catalog of types.] Fossilium Catalogus I: Animalia, 150:1-311 Basse, M. 2012 Revision und Ontogenie des Trilobiten Drevermannia schmidti Richter, 1913 aus dem Oberdevon des Bergischen Landes. [Revision and ontogeny of the trilobite Drevermannia schmidti Richter, 1913 from the Upper Devonian of the Bergisches Land.] Zitteliana A, 52:9-58 Basse, M., Müller, P. 2012 Drei Arten der Asteropyginae aus den Seifen-Schichten, Westerwald (Trilobita; Mittel-Siegen-Unterstufe, Unter-Devon; Rheinisches Schiefergebirge). [Three species of Asteropyginae from the Seifen Beds, Westerwald (Trilobita; Middle Siegenian Substage, Lower Devonian; Rhenish Slate Mountains).] Geologica et Palaeontologica, 44:9-26 Bell, M.A., Braddy, S.J. 2012 Cope's rule in the Ordovician trilobite family Asaphidae (order Asaphida): patterns across multiple most parsimonious trees. Historical Biology, 24(3):223-230 Bennett, C.E., Vandenbroucke, T.R.A., Williams, M., Leng, M.J., Fortey, R.A., Owen, A.W., Torney, C., Page, A.A., Munnecke, A., López-Correa, M.D., Laurie, J.R. 2012. Pelagic trilobite eyes: ancient ocean temperatures revealed? The Palaeontological Association 56th Annual Meeting 2012 - Programme and Abstracts Bergström, J., Pärnaste, H. 2012 Ölandian (Tremadocian to mid-Darriwilian) trilobite faunas along the Ural border of Baltica. p. 12 In: The 5th Conference on Trilobites and their relatives, 1st July – 4th July 2012, Prague, Czech Republic. Abstracts. Bignon, A., Crônier, C. 2012 Evolutionary modifications of ontogeny: the example of three Dechenella species. p. 11 In: The 5th Conference on Trilobites and their relatives, 1st July – 4th July 2012, Prague, Czech Republic. Abstracts. Bignon, A., Crônier, C. 2012 Evolutionary Modifications of Ontogeny of Three Dechenella Species (Proetidae), from the Middle Devonian of the Ardenne Massif (France). Journal of Paleontology, 86(3):558-566 Brett, C.E., Zambito, J.J., Hunda, B.R., Schindler, E. 2012 Mid-Paleozoic trilobite Lagerstätten: Models of diagenetically enhanced obrution deposits. Palaios, 27(5):326-345 Brett, C.E., Zambito, J.J., Schindler, E., Becker, R.T. 2012 Diagenetically-enhanced Trilobite Obrution Deposits in Concretionary Limestones: The Paradox of "Rhythmic Events Beds". Palaeogeography, Palaeoclimatology, Palaeoecology, 367-368:30-43 Buchholz, A. 2012 Helepagetia gibbera sp. n. und andere Eodiscina (Trilobita) aus mittelkambrischen Geschieben (Vorpommerns Nordostdeutschland). [Helepagetia gibbera sp. n. and other Eodiscina (Trilobita) from Central Cambrian Geschiebe Western Pomerania (Northeastern Germany).] Archiv für Geschiebekunde, 6(3):205-216 Budil, P., Crônier, C., Fatka, O., Laibl, L., Bignon, A. 2012 Preliminary report on articulated juvenile phacopid trilobites in the Prague Basin (Czech Republic). p. 21 In: 13th Czech-Slovak-Polish Palaeontological Conference. Book of contributions. October, 18th–19th, 2012. Masarykova Univerzita. Budil, P., Crônier, C., Fatka, O., Laibl, L., Bignon, A. 2012 Preliminary report on articulated juvenile phacopid trilobites in the Prague Basin (Czech Republic). p. 14 In: The 5th Conference on Trilobites and their relatives, 1st July – 4th July 2012, Prague, Czech Republic. Abstracts. Budil, P., Crônier, C., Fatka, O., Cuvelier, J. 2012 The Presently Best-Preserved Specimen of Lower Devonian dalmanitid trilobite of the Prague Basin (Czech Republic), with articulated hypostome. Annales de la Société Géologique du Nord, Ser.2, 19:137-143 Budil, P., Crônier, C., Manda, Š., Fatka, O. 2012 Juvenile phacopid trilobites in the Prague Basin (Czech Republic). Proceedings of the 34th International Geological Congress 2012, p. 3568 Budil, P., Fatka, O., Mergl, M., Bokr, P. 2012 Several notes to the functional morphology of remopleurid and ellipsotaphrid trilobites of the Prague Basin. Zprávy o Geologických Výzkumech v Roce, 2011(V.45):102-106 Bushev, E., Goryaeva, I. 2012 New discoveries of the oldest trilobites Profallotaspis and Nevadella in the Northeastern Siberian Platform, Russia. p. 15 In: The 5th Conference on Trilobites and their relatives, 1st July – 4th July 2012, Prague, Czech Republic. Abstracts. Butler, S.G., Hotchkiss, K.A., Rushton, A.W.A. 2012 The "evolution" of the trilobite Strettonia comleyensis. Proceedings of the Shropshire Geological Society, 17:22-32 Carlucci, J.R. 2012 Trilobite biofacies, systematics and faunal turnover in a sequence stratigraphic framework during the Upper Ordovician of Oklahoma and Virginia. Ph.D. Thesis, University of Oklahoma, 472 pp. Carlucci, J.R., Westrop, S.R. 2012 Trilobite biofacies along an Ordovician (Sandbian) carbonate buildup to basin gradient, southwestern Virginia. Palaios, 27(1):19-34 Carlucci, J.R., Westrop, S.R., Amati, L., Adrain, J.M., Swisher, R.E. 2012 A systematic revision of the Upper Ordovician trilobite genus Bumastoides (Illaenidae), with new species from Oklahoma, Virginia and Missouri. Journal of Systematic Palaeontology, 10(4):679-723 Carvalho, M.G.D.P. 2012 The Devonian trilobites of Brazil: a review. Terra Nostra, (Bonn) 2012-3:41 Castle, C., Miofsky, E., Novack-Gottshall, P.M. 2012 Trilobite Survivorship During the Late Ordovician Mass Extinction is Associated with Geographic, Environmental, and Ecological Breadth. GSA 209037 (4-7 November 2012) Paper No. 31155-209037 Cederström, P., Ahlberg, P., Babcock, L.E., Ahlgren, J., Høyberget, M., Nilsson, C.H. 2012 Morphology, Ontogeny and Distribution of the Cambrian Series 2 ellipsocephalid Trilobite Strenuaeva spinosa from Scandinavia. Geologiska Foreningens i Stockholm Forhandlingar, 134:157-171 Chen, G., Han, N., Luo, R. 2012 Restudy of Coronocephalus gaoluoensis WU, 1979. Acta Palaeontologica Sinica, 50(3):284-303 Collette, J.H., Hughes, N.C. 2012 A bridge too far? Late Cambrian Laurentia - Gondwanan "saukiid" trilobite distribution, evolution, and dispersal. p. 16 In: The 5th Conference on Trilobites and their relatives, 1st July – 4th July 2012, Prague, Czech Republic. Abstracts. Conway, T.M., Botting, J.P. 2012 Description and ecology of a new Middle Ordovician (Llanvirn) odontopleurid trilobite from the Builth Inlier of Mid-Wales, with a review of the genus Meadowtownella. Geological Magazine, 149(3):397-411 Corbacho, J., López-Soriano, F.J. 2012 A new asaphid trilobite from the Lower Ordovician (Arenig) of Morocco. Museo Geològico del Seminari de Barcelona, Batalleria, 17:3-11 Couri, G.M., Bartholomew, A.J. 2012 Trilobite Mountain: the Rediscovery and Reexamination of the Port Jervis Formation and Its Fauna. GSA 211634 (4-7 November 2012) Paper No. 31154-211634 Crônier, C., François, A. 2012 Biodiversity fluctuations in phacopids through Upper Devonian time. p. 17 In: The 5th Conference on Trilobites and their relatives, 1st July – 4th July 2012, Prague, Czech Republic. Abstracts. Crônier, C. Budil, P., Fatka, O., Laibl, L., Bignon, A. 2012 Intraspecific variability in two Devonian trilobites from the Barrandian area: Pedinopariops insequens (Chlupáč, 1977) and Prokops prokopi (Chlupáč, 1971); surprising bimodalities. p.18 In: The 5th Conference on Trilobites and their relatives, 1st July – 4th July 2012, Prague, Czech Republic. Abstracts. Dai, T., Zhang, X.L. 2012 Ontogeny of the trilobite Estaingia sinensis (Chang) from the lower Cambrian of South China. Czech Geological Survey, Bulletin of Geosciences, 87(1):151-158 Ding, Y., Liu, Y. 2012 Discussion on Burial Patterns for Trilobites in Western Zhejiang Jiangshan Region. Value Engineering, 31:288-290 Egri, Á., Horváth, G. 2012 Possible Optical functions of the central core in lenses of Trilobite eyes: Spherically corrected monofocality or bifocality. Journal of the Optical Society of America 29(9):1965-1976 Eriksson, M.E., Lindskog, A., Calner, M., Mellgren, J.I.S., Bergström, S.M., Terfelt, F., Schmitz, B. 2012 Biotic dynamics and carbonate microfacies of the conspicuous Darriwilian (Middle Ordovician) 'Täljsten' interval, south-central Sweden. Palaeogeography, Palaeoclimatology, Palaeoecology, 367-368:89-103 Eriksson, M.E., Terfelt, F. 2012 Exceptionally Preserved Cambrian Trilobite Digestive System Revealed in 3D by Synchrotron-Radiation X-Ray Tomographic Microscopy. PLos ONE, 7(4):e35625 Esteve, J., Hughes, N.C., Zamora, S. 2012 The relationship between enrolment and caudalization in basal trilobites. p. 20 In: The 5th Conference on Trilobites and their relatives, 1st July – 4th July 2012, Prague, Czech Republic. Abstracts. Esteve, J., Sundberg, F.A., Zamora, S., Gozalo, R. 2012 A new Alokistocaridae Resser, 1939 (Trilobita) from the middle Cambrian of Spain. Geobios, 45(3):275-283 Esteve, J., Zamora, S. 2012 Enrolment and life habit in agnostids from Cambrian series 3 of the Iberian Chains (northeastern Spain). p. 21 In: The 5th Conference on Trilobites and their relatives, 1st July – 4th July 2012, Prague, Czech Republic. Abstracts. Fatka, O., Budil, P. 2012 The 5th Conference on Trilobites and their relatives, 1st July – 4th July 2012, Prague, Czech Republic. Excursion Guide, 74 pp. Fatka, O., Budil, P., Mikuláš, R., Micka, V., Szabad, M., Vokáč, V., Laibl, L., Grigar, L. 2012 Evidence of lethal durophagous predation in Cambrian conocoryphid trilobites from the Barrandian area (Czech Republic). p. 26 In: 13th Czech-Slovak-Polish Palaeontological Conference. Book of contributions. October, 18th–19th, 2012. Masarykova Univerzita. Fatka, O., Budil, P., Mikuláš, R., Micka, V., Szabad, M., Vokáč, V., Laibl, L., Grigar, L. 2012 Evidence of lethal durophagous predation in Cambrian conocoryphid trilobites from the Barrandian area (Czech Republic). p. 22 In: The 5th Conference on Trilobites and their relatives, 1st July – 4th July 2012, Prague, Czech Republic. Abstracts. Fatka, O., Budil, P., Mikuláš, R., Micka, V., Szabad, M., Vokáč, V., Laibl, L., Grigar, L. 2012 Evidence of predation in Cambrian trilobites from the Barrandian area (Czech Republic). Terra Nostra (Bonn) 2012-3:53 Fortey, R.A. 2012 Harry Blackmore Whittington — 24 March 1916 — 20 June 2010. Biographical Memoirs of Fellows of the Royal Society, 58:1-27 (+supplemental 10 pp.) Fortey, R.A. 2012 The first known complete Lichakephalid trilobite, lower Ordovician of Morocco. Memoirs of the Association of Australasian Palaeontologists, 42:1-7 Fortey, R.A., Bruton, D.L. 2012 The early Ordovician trilobites of the Kirtonryggen Formation, Spitsbergen. p. 9 In: The 5th Conference on Trilobites and their relatives, 1st July – 4th July 2012, Prague, Czech Republic. Abstracts. Fusco, G., Garland, T., Hunt, G., Hughes, N.C. 2012 Developmental trait evolution in trilobites. Evolution, 66(2):314-329 Gapp, I.W., Congreve, C.R., Lieberman, B.S. 2012 Unraveling the Phylogenetic Relationships of the Eccoptochilinae, an Enigmatic Array of Ordovician Cheirurid Trilobites. PLos ONE, 7(11):e49115 Geyer, G., Vincent, A.S. 2012 The Paradoxides Theorem: staggered FAD of species proves high resolution of Moroccan rock successions. Journal of Guizhou University Natural Sciences, 29(Sup.1):162 Geyer, G., Elicki, O. 2012 The Lower - Middle Cambrian boundary interval of Jordan: Fossil assemblages, their stratigraphic significance and bearing on intercontinental correlation. Journal of Guizhou University Natural Sciences, 29(Sup.1):163 Gibb, S., Chatterton, B.D.E., Pemberton, S.G. 2012 Rusophycus carleyi: Evidence of cosmopolitan travellers. p. 24 In: The 5th Conference on Trilobites and their relatives, 1st July – 4th July 2012, Prague, Czech Republic. Abstracts. Gilbert, I.R., Hughes, N.C., Popov, L., Ghobadi-Pour, M., Holmer, L., Myrow, P.M. 2012 Trilobites, brachiopods, and other microfossils resolve the paradox of conodonts reported in middle Cambrian rocks from the Parahio Formation of India. p. 25 In: The 5th Conference on Trilobites and their relatives, 1st July – 4th July 2012, Prague, Czech Republic. Abstracts. Gozalo, R., Chirivella Martorell, J.B., Dies Álvarez, M.E., Gámez-Vintaned, J.A., Mayoral, E., Liñán, E. 2012 A review of the Cambrian Stage 4 trilobite record in the Iberian Peninsula. Journal of Guizhou University Natural Sciences, 29(Sup.1):165 Gutiérrez-Marco, J.C., Rábano, I., Aceñolaza, G.F., García-Bellido, D.C. 2012 New records of telephinid trilobites (Carolinites and Oopsites) from the Ordovician of the Central Andean Basin. p. 26 In: The 5th Conference on Trilobites and their relatives, 1st July – 4th July 2012, Prague, Czech Republic. Abstracts. Gutiérrez-Marco, J.C., Sá, A.A., Rábano, I. 2012 Ordovician trilobites and trilobite traces from the Cabañeros National Park (central Spain). p. 27 In: The 5th Conference on Trilobites and their relatives, 1st July – 4th July 2012, Prague, Czech Republic. Abstracts. Hahn, G., Müller, P., Becker, T. 2012 Unter-karbonische Trilobiten aus dem Anti-Atlas (S-Marokko). [Lower Carboniferous trilobites from the Anti-Atlas (Morocco).] Geologica et Palaeontologica, 44:37-74 Hally, L.A. 2012 The Cambrian trilobite 'Rhyssometopus', with taxonomic revision of Guzhangian species from Queensland, Australia. Memoirs of the Association of Australasian Palaeontologists, 42:175-192 Hally, L.A., Paterson, J.R. 2012 Middle Cambrian (Series 3) trilobite and agnostid biofacies of East Gondwana: Beta diversity trends in space and time and implications for palaeogeography. p. 28 In: The 5th Conference on Trilobites and their relatives, 1st July – 4th July 2012, Prague, Czech Republic. Abstracts. Helling, S., Becker, R.T. 2012 New proetid and phacopid trilobites from the Middle Frasnian (Upper Devonian) of the Tafilalt (Anti-Atlas, SE Morroco). Terra Nostra (Bonn) 2012-3:73 Hints, L., Pärnaste, H., Gailite, L. 2012 Hirnantia sagittifera (Brachiopoda) and Mucronaspis mucronata s.l. (Trilobita) in the Upper Ordovician of the East Baltic: taxonomy and distribution. Estonian Journal of Earth Sciences, 61(2):65-81 Holloway, D.J. 2012 The new tropidocoryphid trilobite genus Cirriticeps (Proetida) from the Silurian of New South Wales. p. 29 In: The 5th Conference on Trilobites and their relatives, 1st July – 4th July 2012, Prague, Czech Republic. Abstracts. Holloway, D.J., Lane, P.D. 2012 Scutelluid trilobites from the Silurian of New South Wales. Palaeontology, 55(2):413-490 Holloway, D.J., Rustán, J.J. 2012 The Trilobite Reedops (Phacopidae) in the Lower Devonian of Argentina (Malvinokaffric Realm). Journal of Paleontology, 86(2):253-257 Hong, P.S., Park, T.Y.S., Rhee, C.W., Choi, D.K. 2012 Agnostoid trilobites from the interval across the base of the Drumian Stage of the Machari Formation, Yeongwol Group, Korea. p. 30 In: The 5th Conference on Trilobites and their relatives, 1st July – 4th July 2012, Prague, Czech Republic. Abstracts. Hopkins, M.J. 2012 Environmental patterning in trilobite morphological disparity. Terra Nostra (Bonn) 2012-3:82 Hughes, N.C., Hong, P.S., Sheets, H.D., Fusco, G. 2012 Dissecting controls on the development of the Czech Silurian trilobite Aulacopleura koninckii. p. 31 In: The 5th Conference on Trilobites and their relatives, 1st July – 4th July 2012, Prague, Czech Republic. Abstracts. Hunda, B.R., Webber, A.J. 2012 Stability and Intensity of Clinal Regimes over Longer Time Intervals: Implications for Interpreting Stratophenetic Patterns in the Fossil Record. p. 32 In: The 5th Conference on Trilobites and their relatives, 1st July – 4th July 2012, Prague, Czech Republic. Abstracts. Jago, J.B., Bentley, C.J., Cooper, R.A. 2012 A Cambrian series 3 (Guzhangian) fauna with 'Centropleura' from Northern Victoria Land, Antarctica. Memoirs of the Association of Australasian Palaeontologists, 42:15-35 Jahangir, H., Ghobadi-Pour, M., Tolmacheva, T.Y., Popov, L.E., Hosseini-Nezhad, M. 2012 Conodont and Trilobite biostratigraphy across the Cambrian–Ordovician boundary in Deh-Molla, eastern Alborz, Iran. The Palaeontological Association 56th Annual Meeting 2012 - Programme and Abstracts Johnson, R.G., Fortey, R.A. 2012 Proetid Trilobites from the Lower Devonian (Pragian) Ihandar Formation, Anti-Atlas, Morocco. Journal of Paleontology, 86(6):1032-1050 Kim, J.H. 2012 Ontogeny of the ptychaspidid trilobite Quadraticephalus elongatus from the Furongian (late Cambrian) Hwajeol Formation, Korea. MS Thesis, Seoul National University, 52 pp. Kim, J.Y. 2012 Trilobite faunal successions across the Changshanian–Fengshanian stage boundary, Chaomidian formation (Furongian, Cambrian), Shandong province, China. MS Thesis, Seoul National University, 136 pp. Klug, C. 2012 Trilobiten aus Marokko: Die Sammlung Schäfer. [Trilobites from Morocco: The Schäfer Collection.] Fossilien, 2012(2):103-109 Korovnikov, I.V. 2012 Reference Levels for Regional and Interregional Correlation of the Lower Cambrian of the Siberian Platform on Trilobites. pp. 79-81 In: Paleontology and Strategraphic Borders. Materials of LVIII Sessions of Paleontological Society 2-6 April 2012, St. Petersburg). 169 pp. Korovnikov, I.V. 2012 Трилобиты и биостратиграфия нижнего и низового среднего кембрия восток Сибирской платформы. Trilobite and Biostratigraphy of Lower and the bottom of Middle Cambrian in the East of the Siberian Platform. Vserossiyskiy Nauchno-Tekhnicheskiy Informatsionnyy Tsentr (VNTITs), Moscow, Russian Federation, 371 pp. Križnar, M. 2012 Trilobiti iz zgornjepermskih plasti Polhograjskega hribovja. [Trilobites from the Upper Permian layer of the Polhov Gradec Hills.] Konkrecija, 2012(1):27-29 Križnar, M., Jensterle, D. 2012 Srednjepermski trilobit iz okolice Bleda. [Mid-Permian Trilobite from the vicinity of Bled.] Proteus, 75(3):130-132 Kundura, J.P. 2012 Description de l'hypostome d' Apatokephalus incisus Dean 1966. [Description of the hypostome of Apatokephalus incisus Dean 1966.] Laibl, Lukáš 2012 Revize ontogeneze trilobita Sao hirsuta Barrande, 1846 z kambria ČR. [Ontogeny of Sao hirsuta (Barrande, 1846) in the Cambrian of Czech Republic: revision.] Thesis. Univerzity Karlovy [Charles University], 61 pp. Laibl, L. 2012 Revision of type material of the trilobite Sao hirsuta Barrande, 1846 , one or more taxa? Journal of Guizhou University Natural Sciences, 29(Sup.1):170-171 Laibl L. 2012 Protaspid stage trilobite Sao hirsuta Barrande, 1846, one or more taxa? p. 45 In: 13th Czech-Slovak-Polish Palaeontological Conference. Book of contributions. October, 18th–19th, 2012. Masarykova Univerzita. Laibl, L. 2012 Ontogeny of Sao hirsuta (Barrande, 1846) in the Cambrian of Czech Republic. p. 35 In: The 5th Conference on Trilobites and their relatives, 1st July – 4th July 2012, Prague, Czech Republic. Abstracts. Laibl, L. 2012 Diversity of Ptychopariid trilobite larvae from the Skryje-Týřovice Basin. Terra Nostra (Bonn) 2012-3:104-105 Laibl, L., Crônier, C., Fatka, O., Budil, P. 2012 Postprotaspid ontogeny of the trilobite Sao hirsuta Barrande, 1846: a morphometric approach. 7eme Symposium de Morphométrie et Évolution des Formes, Amphithéâtre de l’ISTIL / Polytech Campus de la Doua, Université Lyon, 24 et 25 mai 2012. Lamsdell, J.C., Stein, M., Olesen, J., Selden, P.A. 2012 Testing the Arachnomorpha and lamellipedian hypotheses: Whither the trilobites? p. 36 In: The 5th Conference on Trilobites and their relatives, 1st July – 4th July 2012, Prague, Czech Republic. Abstracts. Landing, E. 2012 Time-specific black mudstones and global hyperwarming on the Cambrian-Ordovician slope and shelf of the Laurentia palaeocontinent. Palaeogeography, Palaeoclimatology, Palaeoecology, 367-368:256-272 Landing, E., Adrain, J.M., Westrop, S.R., Kroeger, B. 2012 Tribes Hill–Rochdale formations in east Laurentia: proxies for Early Ordovician (Tremadocian) eustasy on a tropical passive margin (New York and west Vermont). Geological Magazine, 149(1):93-123 Lebrun, P. 2012 Les Trilobites du Dévonien inférieur du sud de l'Oklahoma, Etats-Unis. [Lower Devonian Trilobites of Southern Oklahoma, USA.] Fossiles, la Revue Française de paléontologie, 11:20-44 Lee, M.R., Torney, C., Owen, A.W. 2012 Biomineralisation in the Palaeozoic oceans: Evidence for simultaneous crystallisation of high and low magnesium calcite by phacopine trilobites. Chemical Geology, 314-317:33-44 Lerosey-Aubril, R. 2012 The Late Palaeozoic trilobites of Iran and Armenia and their palaeogeographical significance. Geological Magazine, 149(6):1023-1045 Lerosey-Aubril, R., Feist, R. 2012 Quantitative Approach to Diversity and Decline in Late Palaeozoic Trilobites. In: Earth and Life: Global Biodiversity, Extinction Intervals and Biogeographic Perturbations through Time, pp. 535-555. Springer Publishing Lerosey-Aubril, R., Hegna, T.A., Kier, C., Boniino, E., Habersetzer, J., Carré, M. 2012 Exploring the preservation of digestive structures of fossil arthropods: The phosphatisation of trilobite guts in the Weeks Formation Lagerstätte (Cambrian; Utah). Journal of Guizhou University Natural Sciences, 29(Sup.1):171-172 Lerosey-Aubril, R., Hegna, T.A., Kier, C., Boniino, E., Habersetzer, J., Carré, M.2012 Controls on Gut Phosphatisation: The Trilobites from the Weeks Formation Lagerstätte (Cambrian; Utah). PLoS ONE, 7(3):e32934 Lerosey-Aubril, R., Hegna, T.A., Zhu X., Garwood, R.J. 2012 Morphology and taphonomy of trilobite guts: recent developments and perspectives. p. 37 In: The 5th Conference on Trilobites and their relatives, 1st July – 4th July 2012, Prague, Czech Republic. Abstracts. Li, G.X., Steiner, M., Zhu, M.Y., Zhao, X. 2012 Early Cambrian eodiscoid trilobite Hupeidiscus orientalis from South China: ontogeny and implications for affinites of Mongolitubulus-like sclerites. Czech Geological Survey, Bulletin of Geosciences, 87(1):159-169 Liñán, E., Gámez-Vintaned, J.A., Dies Álvarez, M.E., Chirivella Martorell, J.B., Mayoral, E., Zhuravlev, A.Y., Gozalo, R. 2012 150 years of the discovery of the Cambrian Lagerstätte of Murero (Cadenas Ibéricas, NE spain). Journal of Guizhou University Natural Sciences, 29(Sup.1):28-34 Loch, J.D., Taylor, J.F. 2012 New symphysurinid trilobites from the Cambrian-Ordovician boundary interval in the western United States. Memoirs of the Association of Australasian Palaeontologists, 42:417-436 López-Soriano, F.J., Corbacho, J. 2012 A new species of Symphysops from the Upper Ordovician (Lower Ashgill) of Morocco. Museo Geològico del Seminari de Barcelona, Batalleria, 17:13-20 Magrean, B., Taghon, P. 2012 Trilobiten aus dem Mitteldevon der Ardennen, Teil 2: Die Proetiden. [Trilobites from the Middle Devonian of the Ardennes, Part 2: The Proetides.] Fossilien, 2012(1):39-44 Magrean, B. 2012 Psychopyge-Fund aus der Eifel. Fossilien, 2012(2):72 Makarova, A.L. 2012 Trilobite associations and correlation of different facies deposits of lower part of the Upper Cambrian in the northwest of the Siberian Platform. p. 38 In: The 5th Conference on Trilobites and their relatives, 1st July – 4th July 2012, Prague, Czech Republic. Abstracts. Mancosu, A., Cambuli, F., Pillola, G.L. 2012 The turbulent path of Tariccoia arrusensis: palaeoecology of an Ordovician nektaspid endemic to Sardinia. p. 39 In: The 5th Conference on Trilobites and their relatives, 1st July – 4th July 2012, Prague, Czech Republic. Abstracts. Månsson, K., Clarkson, E.N.K. 2012 Ontogeny of the Upper Cambrian (Furongian) Olenid trilobite Protopeltura aciculata (Angelin, 1854) from Skåne and Västergötland, Sweden. Palaeontology, 55(4):887-901 McCobb, L.M.E., Boyce, W.D., Stouge, S. 2012 Trilobites from the early Ordovician (Ibex) of north-east Greenland: revisiting old collections in the light of new litho- and biostratigraphic data. Geological Association of Canada, Joint Annual Meeting, St. John's 2012, Geoscience at the Edge, Abstracts Vol. 35:87 McCobb, L.M.E., McDermott, P. 2012 A new species of Tretaspis (Trilobita, Trinucleidae) from the Late Ordovician (Katian/Ashgill) Slade and Redhill Mudstones of Carmarthenshire, South Wales. The Palaeontological Association 56th Annual Meeting 2012 - Programme and Abstracts McKellar, R.C., Chatterton, B.D.E., Meinhold, G., Ben, Rahuma M.M. 2012 An unusual occurrence of Pedinopariops (Trilobita: Phacopidae) within siliciclastic facies in the Devonian of Awaynat Wanin, Libya. Czech Geological Survey, Bulletin of Geosciences, 87(1):219-225 McMenamin, M.A.S. 2012 Cambrian cannibals: Agnostid trilobites and the earliest known case of arthropod cannibalism. 21st Century Science, Spring-Summer Session, 2012:67-70 McRoberts, C., Hegna, T., Burke, J., Stice, M., Mize, S., Martin, M. 2012 Original Spotted Patterns on Middle Devonian Phacopid Trilobites From Western and Central New York. GSA 211132 (4-7 November 2012) Paper No. 30392-211132 Mergl, M. 2012 Odontopleurid trilobites from the latest Katian of Bohemia, their ancestors and relatives. p. 40 In: The 5th Conference on Trilobites and their relatives, 1st July – 4th July 2012, Prague, Czech Republic. Abstracts. Meroi-Arcerito, F.R., Balseiro, D., Muñoz, D.F. 2012 Una nueva y particular especie de Asaphellus (Trilobita) del Tremadociano medio (TR2) de la cordillera Oriental Argentina. [A new and particular species of Asaphellus (Trilobita) of the Tremadocian half (TR2) of the Eastern Argentine mountain range.] Ameghiniana, 49(4sup):R149 Meroi-Arcerito, F.R., Muñoz, D.F. Waisfeld, B.G. 2012 Trilobites Asáphidos del Tremadociano de la Cordillera Oriental Argentina, Nuevas Especies y Diversidad. [Asaphid Trilobites of the Tremadociano of the Eastern Cordillera Argentina, New Species and Diversity.] Ameghiniana, 49(4sup):R149-150 Mikulic, D., Kluessendorf, J., Johnson, T. 2012 Silurian Trilobites of the Springfield Dolomite (Sheinwoodian) at Ludlow Falls, Miami County, Ohio. pp. 15-18 In: Lower Silurian of western Ohio - The case of the disappearing Dayton, and unique Midwestern co-occurrence of pentamerid brachiopods with the Gravicalymene celebra Trilobite Association in the Springfield Formation. Geological Society America, Field Guides 27:1-18 Mischnik, W. 2012 Agnostus (Homagnostus) Howell, 1935 in mittel- und oberkambrischen (furongischen) Geschieben von Ost-Holstein und Nordwest-Mecklenburg (Norddeutschland). Archiv für Geschiebekunde, 6(5):325-338 Molinaro, D. 2012 Select Devonian Proetid Trilobites of Southern Morocco. M.S. Thesis, University of Alberta, 323 pp. Monti, D.S. 2012 Análisis Filogenético de la Subfamilia Triarthrinae (Trilobita, Olenidae) del Cámbrico Tardío y Ordovícico de Argentina. [Phylogenetic Analysis of the Triarthrinae Subfamily (Trilobita, Olenidae) of the Late Cambrian and Ordovician of Argentina.] Ameghiniana, 49(4,sup):R150 Mori, A.S., Leme, J.M. 2012 Revisão Sistemática de Calmoniidae (Trilobita, Phacopida) da Formação Ponta Grossa (Devoniano), Bacia do Paraná, Brasil. [Systematic review of Calmoniidae (Trilobite, Phacopida) of the Ponta Grossa (Devonian) Formation, Paraná Basin, Brazil.] In: Simpósio Brasileiro de Paleontologia de Invertebrados, 2012, Bauru. Boletim de Resumos, p. 77 Moss, D.K. 2012 Trilobite Faunas and Facies of the Upper Ordovician (Sandbian) Lebanon Limestone, Nashville Dome, Tennessee. MS. Thesis. University of Oklahoma, 167 pp. Moss, D.K., Westrop, S.R. 2012 Sorting Through a Paraphyletic Garbage Can: a Phylogenetic Analysis of Middle and Upper Ordovician "Encrinuroides" (Trilobita) Species From Laurentian North America. GSA 211176 (4-7 November 2012) Paper No. 31157-211176 Mychko, E.V. 2012. НЕКОТОРЫЕ ОСОБЕННОСТИ ДИНАМИКИ ВЫМИРАНИЯ ТРИЛОБИТОВ. [Some Features of Dynamics in the Extinction of Trilobites.] pp.45-46 In: Moscow branch of the Paleontological Society of the Russian Academy of Sciences. Moscow, 27-29 January 2012. Mychko, E. V. 2012 РЕВИЗИЯ ТРИЛОБИТОВ РОДА PARAPHILLIPSIA TUMANSKAYA ИЗ ПЕРМСКИХ ОЛИСТОЛИТОВ КРЫМА. Revision of Trilobites of the Genus Paraphillipsia Tumanskaya from the Permian Olistoliths of Crimea. Paleontologicheskii Zhurnal, 2012(6):28-34 Mychko, E.V. 2012 НОВЫЙ ВИД ТРИЛОБИТОВ ИЗ САКМАРСКИХ РИФОВ БАШКОРТОСТАНА. [A New Species of Trilobites from Sakmarian Reefs of Bashkortostan.] Paleontologicheskii Zhurnal, 2012(1):43-47 Mychko, E.V. 2012 A New Species of Trilobites from Sakmarian Reefs of Bashkortostan. Paleontological Journal, 46(1):44-48 Mychko, E.V. 2012 Revision of Trilobites of the Genus Paraphillipsia Tumanskaya from the Permian Olistoliths of Crimea. Paleontological Journal, 46(6):575-582 Mychko, E.V., Alekseev, A.S. 2012 ТРИЛОБИТЫ ИЗ ПОДОЛЬСКОГО ГОРИЗОНТА МОСКОВСКОГО ЯРУСА КАРЬЕРА ПРИОКСКИЙ (МОСКОВСКАЯ ОБЛАСТЬ). [Trilobites from Podolskian substage of Moscovian in Prioksky quarry (Moscow region).] Byulleten' Moskovskogo Obshchestva Ispytateley Prirody, Otdel Geologicheskiy, 87(5):24-32 Müller, P., Franke, C. 2012 Neue Daten zu Spiniscabrella und Scabrella (Scabrella) aus dem Unter-Devon von Deutschland, Luxemburg und Marokko. [New data on Spiniscabrella and Scabrella (Scabrella) from the Lower Devonian of Germany, Luxemburg and Morocco.] Ferrantia, 68:117-132 Naimark, E.B. 2012 Hundred Species of the Genus Peronopsis Hawle et Corda, 1847. Paleontological Journal, 46(9):945-1057 Naimark, E., Pegel, T. 2012 Revision of Agnostina from Russian territory. p. 41 In: The 5th Conference on Trilobites and their relatives, 1st July – 4th July 2012, Prague, Czech Republic. Abstracts. Newby, W. 2012 Facies Patterns and Depositional Environmens of the Peltura scarabaeoides Trilobite Biozone Sediments, Upper Cambrian Alum Shale Formation, Southern Sweden. M.S. Thesis, Colorado State University, 52 p. Ono, S., Suzuki, Y., 2012 What kind of visual image was formed by the compound eye of trilobite Stenopareia oviformis - settling trilobite species? Abstracts with Programs 161:29, 2012 Regular Meeting, the Palaeontological Society of Japan Ortega-Hernandez, J., Brena, C. 2012 Ancestral Patterning of Tergite Formation in a Centipede Suggests Derived Mode of Trunk Segmentation in Trilobites. PLoS ONE, 7(12):e52623 Ortega-Hernández, J., Akam, M., Brena, C. 2012 Ancestral patterning of tergite border formation in a centipede suggests derived mode of trunk segmentation in trilobites. p. 43 In: The 5th Conference on Trilobites and their relatives, 1st July – 4th July 2012, Prague, Czech Republic. Abstracts. Owen, A.W., Fortey, R.A. 2012 The only known cyclopygid-'atheloptic' trilobite fauna from North America: the upper Ordovician fauna of the Pyle Mountain Argillite and its palaeoenvironmental significance. Geological Magazine, 149(6):964-988 Pak, K.L. 2012 Is the Guzhangian Stage (Cambrian) acceptable in Siberia? p. 44 In: The 5th Conference on Trilobites and their relatives, 1st July – 4th July 2012, Prague, Czech Republic. Abstracts. Park, T.Y.S., Choi, D.K. 2012 Middle Furongian (Late Cambrian) Shumardiids from the Sesong Formation, Taebaek Group, Korea. Journal of Paleontology, 86(1):51-59 Park, T.Y.S., Choi, D.K. 2012 Recent Achievements on the Ontogenetic Studies of the Trilobites from the Taebaek Group: Contributions to the Phylogeny of Trilobites. Journal of the Paleontological Society of Korea, 28(1-2):1-9 Park, T.Y.S., Sohn, J., Choi, D.K. 2012 Middle Furongian (late Cambrian) polymerid trilobites from the upper part of the Sesong Formation, Taebaeksan Basin, Korea. Geosciences Journal, 16(4):381-398 Pärnaste, H. 2012 Suurte silmadega väike mereelukas Telephina. [A small sea creature with big eyes Telephina.] Eesti Loodus 2012(6-7):20-23 Pärnaste, H, Bergström, J. 2012 Morphology of the thoracic pleurae of Evropeites. p. 46 In: The 5th Conference on Trilobites and their relatives, 1st July – 4th July 2012, Prague, Czech Republic. Abstracts. Park, T..Y.S., Kim, J.E., Lee, S.B., Choi, D.K. 2012 Evolution of the Furongian (late Cambrian) trilobite family Tsinaniidae. p. 45 In: The 5th Conference on Trilobites and their relatives, 1st July – 4th July 2012, Prague, Czech Republic. Abstracts. Paterson, J.R., García -Bellido, D.C., Edgecombe, G.D. 2012 Artiopodan arthropod diversity from the early Cambrian Emu Bay Shale Konservat-Lagerstätte of South Australia. p. 47 In: The 5th Conference on Trilobites and their relatives, 1st July – 4th July 2012, Prague, Czech Republic. Abstracts. Pegel, T.V. 2012 Cambrian trilobite associations of the Diringde reef complex (northern Siberian Platform, Russia). p. 48 In: The 5th Conference on Trilobites and their relatives, 1st July – 4th July 2012, Prague, Czech Republic. Abstracts. Percival, I.G., Meakin, N.S., Sherwin, L., Vanderlaan, T.A., Flitcroft, P.A. 2012 Permian fossils and palaeoenvironments of the northern Sydney Basin, New South Wales. Quarterly Notes - Geological Survey of New South Wales, 138:1-23 Pereira, S., Pires, M., Silva, C.M.D., Sá, A.A. 2012 Trilobites do Ordovícico Superior de Portugal: estado da arte. [Upper Ordovician Trilobites from Portugal: State of the art.] II Congresso Jovens Investigatores em Geociências, LEG 2012, p.1-4 Peng, J., Sun, H., Zhao, Y., Tai, T. 2012 The Jiaobang Section; the Balang Formation and the Balang Fauna (Cambrian Series 2 Stage 4) near Jiaobang village, Jianhe County, Guizhou Province, China. Journal of Guizhou University Natural Sciences, 29(Sup.1):125-132 Pillola, G.L. 2012 Stratigraphy and biozonation of the Cambrian and Early Ordovician of SW Sardinia. In: 5th Trilobite Conference 2012 Field Trip Guide Book Sardinia, 5-8 July 2012. Pillola, G.L., Loi, A., Leone, F., Mancosu, A. 2012 Stratigraphy and biotas of the Upper Ordovician of SW Sardinia. In: 5th Trilobite Conference 2012 Field Trip Guide Book Sardinia, 5-8 July 2012. Rábano, I., Gutiérrez-Marco, J.C., García -Bellido, D.C. 2012 Svobodapeltis and other effaced illaenid trilobites from the Mediterranean Ordovician. p. 49 In: The 5th Conference on Trilobites and their relatives, 1st July – 4th July 2012, Prague, Czech Republic. Abstracts. Racheboeuf, P.R., Casier, J.G., Plusquellec, Y., Toro, M., Mendoza, D., Pires de Carvalho, M., Le Herisse, A., Paris, F., Fernandez-Martinez, E., Tourneur, F., Broutin, J., Crasquin, S., Janvier, P. 2012 New data on the Silurian–Devonian palaeontology and biostratigraphy of Bolivia. Czech Geological Survey, Bulletin of Geosciences, 87(2):269-314 Rak, Š., Kalvoda, J., Devuyst, F. 2012 New Mississippian Trilobite association from the Brno vicinity and its significance (Moravian Karst, Czech Republic). Geologica Carpathica, 63(3):181-190 Rak, Š., Viktorýn, T. 2012 Preliminary Report about locality Březina 3 and its comparison with other trilobite occurences from shales of the Březina Formation from Březina village and its vicinity. Zprávy Vlastivědného Muzea v Olomouci, Přírodní vědy, 303:128-131 Rushton, A.W.A. 2012 The mid-Cambrian (Drumian) centropleurid trilobite 'Luhops' and its relatives from the Abbey Shale formation near Nuneaton, central England. Memoirs of the Association of Australasian Palaeontologists, 42:93-104 Rustán, J.J., Balseiro, D., Iwasaki, Y., Foglia, R.D. 2012 Infaunal molting in Viaphacops orurensis (Bonarelli 1921) and its evolutionary implications. p. 51 In: The 5th Conference on Trilobites and their relatives, 1st July – 4th July 2012, Prague, Czech Republic. Abstracts. Rustan, J.J., Foglia, R.D., Balseiro, D., Iwasaki, Y. 2012 Infaunal moulting in calmoniids trilobites: the polyphyletic origin of a defensive character in the context of the Middle Paleozoic Marine Revolution. The Palaeontological Association 56th Annual Meeting 2012 - Programme and Abstracts Rustán, J., Vaccari, N.E. 2012 The trilobite Maurotarion megacephalum sp. nov. (Aulacopleuridae) in the Lower Devonian of Argentina: phylogenetic and paleobiogeographic remarks. [El trilobite Maurotarion megacephalum sp. nov. (Aulacopleuridae) del Devónico Inferior de Argentina: comentarios sobre filogenética y paleobiogeografía.] Revista Mexicana de Ciencias Geológicas, 29(2):346-354 Rustán, J., Vaccari, N.E. 2012 A revision of the Devonian Malvinokaffric dalmanitid trilobite, Dalmanitoides Delo, 1935, on the basis of new data from Argentina. Palaeontologia Electronica, 15(1;11A):1-21 Sandy, M.R., Mielke, D., Fabian, A. 2012 Fossil collecting from the Middle Devonian Silica Formation, Paulding, Paulding County, northwest Ohio. Geological Society America Field Guide, 27:121-130 Schoenemann, B., Clarkson, E.N. K. 2012 Advances in understanding trilobite vision. The Palaeontological Association 56th Annual Meeting 2012 - Programme and Abstracts Schoenemann, B., Clarkson, E.N. K., Ryck, U. 2012 Colour Patterns of Devonian Trilobites. The Palaeontological Association 56th Annual Meeting 2012 - Programme and Abstracts Schoenemann, B., Clarkson, E.N.K. 2012 Sensory Structure of Phacopid Compound Eyes. p. 53 In: The 5th Conference on Trilobites and their relatives, 1st July – 4th July 2012, Prague, Czech Republic. Abstracts. Schoenemann, B., Clarkson, E.N.K. 2012 Colour Patterns of Devonian Trilobites. p. 54 In: The 5th Conference on Trilobites and their relatives, 1st July – 4th July 2012, Prague, Czech Republic. Abstracts. Schoenemann, B., Clarkson, E.N.K. 2012 At first sight Functional Analysis of Lower Cambrian Eye Systems. Palaeontographica Abteilung A, 297(5-6):123-149 Schoenemann, B., Clarkson, E.N.K. 2012 Compound Eyes in the Chengjiang Biota. Scientific Papers of the University of Latvia, Earth and Environmental Sciences, 783:57-71 Schoenemann, B., Clarkson, E.N.K. 2012 Insights to Eyes of Phacopid Trilobites. Scientific Papers of the University of Latvia, Earth and Environmental Sciences, 783:72-75 Schöning, H. 2012 Drei missgebildete Pygidien von Trilobiten aus Geschieben der Kunda-Stufe (Darriwilium). [Three malformed pygidia of trilobites from the Kunda stage (Darriwilian).] Der Geschiebesammler, 45(3/4):133-141 Schwimmer, D.R., Frazier, W.J., Montante, W.M. 2012 Paleobiology and Geochemistry of Siliceous Concretions With Trilobites and Brooksella in the Conasauga Formation, Middle Cambrian, Northwestern Georgia. GSA 202049 (1-2 April 2012) Paper No. 21-1 Schwimmer, D.R., Montante, W.M. 2012 An Aphelaspis Zone (Upper Cambrian, Paibian) Trilobite Faunule in the Central Conasauga River Valley, North Georgia, USA. Southeastern Geology, 49(1):31-42 Shiino, Y., Kuwazuru, O., Suzuki, Y., Ono, S. 2012 Swimming capability of the remopleuridid trilobite Hypodicranotus striatus: Hydrodynamic functions of the exoskeleton and the long, forked hypostome. Journal of Theoretical Biology, 300:29-38 Shiino, Y., Kuwazaru, O., Suzuki, Y., Ono, S., Masuda, C. 2012 Exquisite hydrodynamic morphology of the remopleuridid trilobite Hypodicranotus striatulus: Functional insights into the mode of life. p. 52 In: The 5th Conference on Trilobites and their relatives, 1st July – 4th July 2012, Prague, Czech Republic. Abstracts. Shiino, Y., Kuwazuru, O., Suzuk, Y., Ono, S. 2012 Swimming capability of the remopleuridid trilobite Hypodicranotus striatus: hydrodynamic functions of the exoskeleton and the long, forked hypostome. Journal of Theoretical Biology, 300(1):29-38 Sigurdsen, A. 2012 Size change in brachiopods and trilobites of the Oslo Region during the Ordovician and during the Ordovician-Silurian transition. Evidence of Cope´s Rule and the Lilliput Effect? Masters Thesis. Universitetet Oslo, 53 pp. Stein, M., Bergström, J. 2012 A complete styginid Trilobite from the Ordovician of Sweden. Paläontologische Zeitschrift, 86(3):275-280 Storey, A.J. 2012 Late Silurian trilobite palaeobiology and biodiversity. Ph.D Thesis. University of Birmingham, 389 pp. Suzuki, Y., Yamada, S., Ono, S. 2012 The function of terrace ridges associated with sensory setae in the carapace of the decapod Pachygrapsus crassipes: implications for trilobite biology. p. 56 In: The 5th Conference on Trilobites and their relatives, 1st July – 4th July 2012, Prague, Czech Republic. Abstracts. Swisher, R.E., Westrop, S.R. 2012 Sequence Stratigraphy, Sedimentary Facies and Trilobite Biofacies of the Late Ordovician (Late Sandbian-early Katian) Succession of Missouri. GSA 210754 (4-7 November 2012) Paper No. 32034-210754 Taghon, P.G., Bonino, E., Mottequin, B. 2012 A new representative of the lichid genus Ohleum (Trilobita) from the Eifelian (Middle Devonian) of southern Belgium. Geologica Belgica, 15(3):120-125 Taheera, F., Jasin, B. 2012 Lower Carboniferous Liobole (trilobite) from the Kubang Pasu Formation Northwest Peninsular Malaysia. p. 133 In: Proceedings National Geoscience Conference 2012, Pullman Hotel Kuching, Sarawak, 23-24 June 2012. Tarhan, L.G., Jensen, S., Droser, M.L. 2012 Furrows and firmgrounds: evidence for predation and implications for Palaeozoic substrate evolution in Rusophycus burrows from the Silurian of New York. Lethaia, 45(3):329-341 Tanaka, G. 2012 The view and resolution of the compound eye of trilobite Cyclopyge sp. Abstracts with Programs 161:29, 2012 Regular Meeting, the Palaeontological Society of Japan Dai, T., Zhang, X. 2012 Ontogeny of the Redlichiid Trilobite Metaredlichia cylindrica from the Lower Cambrian (Stage 3) of South China. Journal of Paleontology, 86(4):646-651 Tortello, M.F. 2012 Late middle Cambrian trilobites from El Totoral, Mendoza, Argentina. Memoirs of the Association of Australasian Palaeontologists, 42:115-136 Tortello, M.F., Uriz, N., Alfaro, M., Cingolani, C., Bidone, A., Galeano-Inchausti, J.C. 2012 Trilobites and Graptolites from the Vargas Peña Formation (Early Silurian), Paraná Basin, eastern Paraguay. Revue de Paléobiologie. Volume Spéciale, 11:279-298 Vannier, J. 2012 Gut Contents as Direct Indicators for Trophic Relationships in the Cambrian Marine Ecosystem. PLoS ONE, 7(12):e52200 Van Viersen, A.P., Rossum, A., Prescher, H. 2012 New data on Astycoryphe, Dohmiella, Longiproetus and Quadratoproetus (Trilobita, Proetidae) from the Middle Devonian in the Ardennes, Belgium. Neues Jahrbuch für Geologie und Paläontologie, Abhandlungen, 264(1):77-87 Vela, J.A. 2012 Els trilobits de Catalunya, NE d' Aragó i Rosselló (SE de França). Una revisió. Comunicats, 34/35:7-15 Vokáč, V., David, M., Hartl, F., Bím, M., Grigar, L., Mitro, P., Pavlovič, M. 2012 A Trilobite Association of the Vinice Formation (Sandbian, Upper Ordovician) from a Railway Tunnel Excavation between Osek and Újezd near Hořovice (Prague Basin, Barrandian, Czech Republic). Erica, 19:155-160 Vokáč, V., Hartl, F., Doubrava, M., Moravec, J., Pavlovič, M., Grigar, L., Tichávek, F. 2012 Trilobite Findings of Uncertain Taxonomic Position from the Ordovician (Klabava, Šárka, Libeň and Vinice Formation) of the Prague Basin (Barrandian, Czech Republic). Erica, 19:161-176 Walkowicz, J. 2012 Keeping A Flow Profile: The Fluid Dynamics and Biomechanics of Trilobite Genal Spines. Student Paper, Harbor Labs - Summer 2012, University of Washington, 14 pp. Weiner, T., Brauckmann, C., Poukarová, H., Rak, Š., Kalvoda, J. 2012 Preliminary report on the new findings of Mississippian trilobites in the Březina Formation (Moravian Karst, Czech Republic). Geolické Výzkumy na Moravé a ve Slezsku, 2012:125-129 Weiner, T., Brauckmann, C., Poukarová, H., Rak, Š., Kalvoda, J. 2012 New discovery of trilobites in the Březina Formation in the valley of the Říčka Brook near Brno (Visean Stage, Moravian Krast). Zprávy Vlastivědného Muzea v Olomouci, 303:136-138 Weiner, T., Lerosey-Aubril, R., Viktorýn, T. 2012 The trilobite Osmolskabole from the Famennian of the Moravian Karst (Czech Republic): implications for the origin and descendance of the Cyrtosymbolinae. p. 57 In: The 5th Conference on Trilobites and their relatives, 1st July – 4th July 2012, Prague, Czech Republic. Abstracts. Westrop, S.R., Eoff, J.D. 2012 Late Cambrian (Furongian; Paibian, Steptoean) Agnostoid Arthropods from the Cow Head Group, Western Newfoundland. Journal of Paleontology, 86(2):201-237 Westrop, S.R., Landing, E. 2012 Lower Cambrian (Branchian) eodiscoid trilobites from the lower Brigus formation, Avalon Peninsula, Newfoundland, Canada. Memoirs of the Association of Australasian Palaeontologists, 42:209-262 Yuan, J. 2012 Trilobite Fauna of the Changhia Formation (Cambrian Series 3) from Shandong and Adjacent Area, North China. Palaeontologia Sinica (Whole Number 197), New Series B, 35:1-999 (2 volume set). Zhang, X.G., Clarkson, E.N.K. 2012 Phosphatized eodiscoid trilobites from the Cambrian of China. Palaeontographica Abteilung A, 297(1-4):1-121 Zhao, Y., Yang, Y., Peng, J., Yuan, J., Sun, H., Yan, X., Zhang, P. 2012 The Kaili Formation and Kaili Biota at the Sanwan Section in Guizhou Province, China and boundary between Cambrian Series 2/Series 3. Journal of Guizhou University Natural Sciences, 29(Sup.1):77-88 Zhao, Y., Peng, J., Yuan, J., Guo, Q., Tai, T., Yin, L., Parsley, L.R., Yang, Y., Yang, X., Zhang, P. 2012 The Kaili Formation and Kaili Biota at the Wuliu - Zengjiayan section of Guizhou Province, China and proposed Global Standard Stratotype - section and Point (GSSP) of the unnamed Cambrian Series 3, Stage 5. Journal of Guizhou University Natural Sciences, 29(Sup.1):108-124 Zhou, Z., Zhou, Z.Y., Yuan, W. 2012 Late Ordovician (Hirnantian) 'Mucronaspis (Songxites')-dominant trilobite fauna from northwestern Zhejiang, China. Memoirs of the Association of Australasian Palaeontologists 42:75-92 Zwanzig, M., Liebermann, S. 2012 A Silurian Bohemoharpes twice used an empty shell of an orthocone nautiloid as refuge for moulting. p. 58 In: The 5th Conference on Trilobites and their relatives, 1st July – 4th July 2012, Prague, Czech Republic. Abstracts. *** 2013 Trilobite Citations (163) *** Adrain, J.M. 2013 A Species Accumulation Curve for Trilobites. GSA 233543 (Annual Meeting 27-30 October 2013) Paper No. 156-5 Adrain, J.M. 2013 A synopsis of Ordovician trilobite distribution and diversity. Geological Society of London Memoirs, 38:297-336 Alberti, M. 2013 Farbenfrohe Trilobiten aus dem Taunus. [Colorful trilobites from the Taunus.] Fossilien, 2013(6):330-338 Alfaro, M.B., Uriz, N.J., Cingolani, C.A., Tortello, M.F., Bidone, A.R., Galeano-Inchausti, J.C. 2013 Graptolites and Trilobites from the Eusebio Ayala Formation (Hirnantian?-early Llandovery), Paraná Basin, eastern Paraguay. Geological Journal, 48(2-3):236-247 Álvaro, J.J., Ahlberg, P., Babcock, L.E., Bordonaro, O.L., Choi, D.K., Cooper, R.A., Ergaliev, G.K.H., Gapp, I.W., Ghobadi-Pour, M., Hughes, N.C., Jago, J.B., Korovnikov, I.V., Laurie, J.R., Lieberman, B.S., Paterson, J.R., Pegel, T.V., Popov, L.E., Rushton, A.W.A., Sukhov, S.S., Tortello, M.F., Zhou, Z., Żylińska, A. 2013. Global Cambrian Trilobite Palaeobiogeography assessed using parsimony analysis of endemicity. Geological Society of London Memoirs, 38:273-296 Álvaro, J.J., Zamora, S., Vizcaïno, D., Ahlberg, P. 2013 Guzhangian (Mid Cambrian) Trilobites from siliceous concretions of the Valtorres Formation, Iberian Chains, NE Spain. Geological Magazine, 150(1):123-142 Ameri, H., Zamani, F. 2013 Biostratigraphy Late Early Cambrian - Late Cambrian successions in Kamar Siah Section (southeast Kerman) on the basis of Trilobites. Sedimentary Facies, 5(2): 211-220 Babcock, L.E. 2013 Carnivorous Trilobites: Morphologic, Ichnologic, and Taphonomic Evidence. GSA 218789 (North-central Section - 47th Annual Meeting 2-3 May 2013) Paper No. 27-3 Babcock, L.E. 2013 The Cambrian Marine Arthropod Record: Evolutionary Radiations, Migrations, Extinctions, and Exceptional Preservation. GSA 231305 (Annual Meeting 27-30 October 2013) Paper No. 188-3 Babcock, L.E., Baranoski, M.T. 2013 "Cedaria" woosteri and the Cedaria Zone (Cambrian: Guzhangian) of Laurentia. Proceedings of the 3rd IGCP 591 Annual Meeting. Abstracts. pp. 37-38 Balseiro, D., Waisfeld, B.G. 2013 Evenness and diversity in Upper Cambrian – Lower Ordovician trilobite communities from the Central Andean Basin (Cordillera Oriental, Argentina). Palaeontology, 57(3):531-546 Basse, M. 2013 Die Typen der Trilobiten mit deutscher Typuslokalität. Fortschritte in der Forschung in den Jahren 2009-2012. [The types of trilobites with German type locality. Progress in research in the years 2009-2012.] Dortmunder Beiträge zur Landeskunde, naturwissenschaftliche Mitteilungen, 45:97-154 Basse, M. 2013 Trilobiten aus dem Obersilur und Unterdevon des Harzes. [Trilobites from the Upper Silurian and Lower Devonian of the Harz.] Fossilien, 2013(3):148-158 Basse, M. 2013 Der Fall Teichertops - was Trilobiten mit Archaeopteryx gemeinsam haben. [The case of Teichertops - what trilobites have in common with Archeopteryx.] Fossilien, 2013(4):242-246 Bell, M. 2013 Fossil Focus: Trilobites. Palaeontology Online, 3(5):1-9 Bergström, J., Pärnaste, H., Zhiyi Z. 2013 Trilobites and biofacies in the Early-Middle Ordovician of Baltica and a brief comparison with the Yangtze Plate. Estonian Journal of Earth Sciences, 62(4):205-230 Bordonaro, O.L., Pratt, B.R., Robledo, V. 2013 Systematic, morphometric and palaeobiogeographic study of Blainia gregaria Walcott, 1916 (Trilobita, Ptychopariida), Middle Cambrian of the Precordillera of western Argentina. Geological Journal, 48(2-3):126-141 Boyce, W.D., McCobb, L.M.E., Knight, I. 2013 Continuing stratigraphic and trilobite studies of the Watts Bight formation (St. George Group), Port Au Port Peninsula, western Newfoundland. Newfoundland and Labrador Department of Natural Resources, Geological Survey, Current Research, Report, 2013-1:205-222 Boyer, D.L. 2013 Riding the Waves: Feeding Habits of Triarthrus beckii and its aligned Cruziana in a Laterally Extensive Trace-fossil Event Bed in the Utica Shale, New York State. GSA 227866 (Annual Meeting 27-30 October 2013) Paper No. 407-7 Brandt, D.S. 2013 Ichnologic Evidence for Predatory Trilobites: How Literally Can We Read the Record? Gsa_218616 (North-central Section - 47th Annual Meeting 2-3 May 2013) Paper No. 27-4 Brauckmann, C., Gröning, E. 2013 Phillipsia? parvula BEYRICH, 1865 (Trilobites; Permian; Timor) revisited. Clausthaler Geowissenschaften, 9:45-50 Buchholz, A. 2013 Peltocare norwegicum (Moberg and Moller, 1898) from lowermost Ordovician (Tremadocian) erratics of the Alum Shale Formation of southern Scandinavia. [Peltocare norwegicum (Moberg und Möller, 1898) aus einem Geschiebe des untersten Ordoviziums (Tremadoc) der Alaunschiefer-Formation Süd-Skandinaviens.] Geschiebekunde Aktuell, 29(4):147-151 Budil, P. 2013 Phacopid trilobites accross the Zlíchovian/Dalejan, Emsian/Eifelian and Eifelian/Givetian boundaries in the Prague Basin (Barrandian area, Czech Republic). Schriftenreihe der Deutschen Gesselschaft für Geowissenschaften, 82:31 Budil, P. 2013 Phacopid trilobites across the Zlíchovian/Dalejan, Dalejan/Eifelian and Eifelian/Givetian boundaries in the Prague Basin (Barrandian area, Czech Republic). In: International Field Symposium "The Devonian and Lower Carboniferous of northern Gondwana" 22nd to 29th March 2013, Abstracts Book. Documents de l'Institut Scientifique, Rabat, 26:29-30 Budil, P., Crônier, C., Manda, S., Fatka, O., Laibl, L., Bignon, A. 2013 Juvenile phacopid trilobites from the Prague Basin (Czech Republic). Paläontologische Zeitschrift, 87(2):219-234 Calner, M., Ahlberg, P., Lehnert, O., Erlström, M. (eds.) 2013 The Lower Palaeozoic of southern Sweden and the Oslo Region, Norway. Field Guide for the 3rd Annual Meeting of the IGCP project 591. Sveriges Geologiska Undersökning, Rapporter och Meddelanden, 133:1-95 Carlucci, J.R. 2013 Integration of Sequence Stratigraphy and Trilobite Paleoecological Patterns: an Example From the Upper Ordovician of Oklahoma. GSA 231951 (Annual Meeting 27-30 October 2013) Paper No. 126-30 Chirivella Martorell, J.B., Gozalo, R., Álvarez, M.E.D., Liñán, E. 2013 Bailiella cf. tenuicincta (Linnarsson, 1879), una fauna escandinava en el Cámbrico medio de las Cadenas Ibéricas (NE de España). [Bailiella cf. tenuicincta (Linnarsson, 1879), a Scandinavian fauna in the middle Cambrian of the Iberian Chains (NE of Spain).] pp. 73-74 in: XXIX Jornadas de Paleontología "La Paleontología del Paleozoico" y Simposio del Proyecto PICG 596 Córdoba Congreve, C.R. 2013 Evolutionary Patterns of Trilobites Across the End Ordovician Mass Extinction. PhD Thesis, University of Kansas - Department of Geology, 255 pp. Corbacho, J. 2013 Diversidad y distribución de Acanthopyge (Belenopyge), (Lichidae) en Marruecos; Devónico inferior y medio. Museo Geològico del Seminari de Barcelona, Batalleria, 18:3-14 Corbacho, J., López-Soriano, F.J.A. 2013 Two new species of Trochurinae trilobites from the Middle Devonian (Eifelian) of Southern Morocco. Museo Geològico del Seminari de Barcelona, Batalleria, 18:15-24 Corbacho, J., López-Soriano, F.J.A. 2013 Chattiaspis? budili: a new Dalmanitidae species from Morocco; Upper Ordovician (Lower Katian). Museo Geològico del Seminari de Barcelona, Batalleria, 19:6-12 Corbacho, J., López-Soriano, F.J.A. 2013 Gabriellus kierorum: A new species of Judomiidae from the lower Cambrian (Series 2) of Canada. Museo Geològico del Seminari de Barcelona, Batalleria, 19:13-19 Corbacho, J., Vela, J.A. 2013 Parvilichas marochii: New genus and species of Lichidae from the Zagora region (Morocco); Early Ordovician (Floian). Scripta Musei Geologici Seminarii Barcinonensis, 14:3-13 Couri, G.M. 2013 A Reclassification and Examination of the Fauna and Stratigraphy of the Port Jervis Formation at the Rediscovered Trilobite Mountain of the Tri-states Region of New York State. GSA 215597 (North-central Section - 47th Annual Meeting 2-3 May 2013) Paper No. 30-1 Crônier, C. 2013 Morphological disparity and developmental patterning: contribution of phacopid trilobites. Palaeontology, 56(6):1263-1271 Crônier, C., Malti, Fatima-Zohra, F., Angela, Benyoucef, M., Brice, D. 2013 First occurrence of a phacopid trilobite faunule from the Upper Devonian of Saoura Valley, Algeria and biodiversity fluctuations. Geological Magazine, 150(6):1002-1021 Cuen, R.F.J. 2013 Bioestratigráfia del Cámbrico de San José de Gracia, Sonora. Consideraciones Paleogeografícas. [Biostratigraphy of the Cambrian of San José de Gracia, Sonora. Paleogeographic considerations.] Tesis, Departamente de Geología de la Universidad de Sonora, 65 pp. Dai, T., Zhang, X. 2013 Morphology and ontogeny of the eodiscoid trilobite Sinodiscus changyangensis from the lower Cambrian of South China. Palaeontology, 56(2):411-420 Dai, T., Zhang, X. 2013 Ontogeny of the redlichiid trilobite Eoredlichia intermediata from the Chengjiang Lagerstätte, lower Cambrian, southwest China. Lethaia, 46(2):262-273 Dai, T., Zhang, X., Peng, S.C. 2013 Morphology and ontogeny of Hunanocephalus ovalis (trilobite) from the Cambrian of South China. Gondwana Research, 25(3):991-998 Danielsen, E. 2013 Lower Silurian Conodonts and Trilobites From the Gobi Altai-mandalovoo Terrane, Southern Mongolia. GSA 227939 (Annual Meeting 27-30 October 2013) Paper No. 376-3 Devera, J. 2013 Death by Common Household Tools: Mechanical Analogy and the Functional Morphology of the Hypostome in Genus Isotelus (Dekay) Evidence from Isotelus Iowensis (Owen). GSA 218330 (North-central Section - 47th Annual Meeting 2-3 May 2013) Paper No. 27-6 Dies Álvarez, M.E., Gozalo, R., Liñán, E. 2013 Revisión sistemática y bioestratigrafía del género Alueva Sdzuy, 1961 (Ellipsocephalidae, Trilobita, Cámbrico). [Systematic and biostratigraphic review of the genus Alueva Sdzuy, 1961 (Ellipsocephalidae, Trilobita, Cambrian).] Boletín Geológico y Minero, 124 (4):573-588 Doweld, A.B. 2013 Shabanovia, a new generic replacement name for Furia Egorova and Shabanov, 1987 (Trilobita) non Linnaeus, 1758 (Vermes) nec Cuvier, 1828 (Mammalia), preoccupied. Zootaxa, 3686(5):600-600 Duan, Y. 2013 Middle and late Cambrian trilobite communities of the Fenghuang western Hunan, China. p. 38-39 In: Joint Conference of the "Paläontologische Gesellschaft" and the "Palaeontological Society of China", Göttingen, Germany, September 23-27, 2013. Ebbestad, J.O.R., Rushton, A.W.A., Stein, M., Weidner, T. 2013 A paradoxidid moult ensemble from the Cambrian of Sweden. Geologiska Foreningens i Stockholm Forhandlingar, 135(1):18-29 Egri, Á., Horváth, G. 2013 Gömbihibamentes egy- és kétfókuszúság: a trilobitalencsék magjának optikai szerepe – I. rész. [Non-spherical single- and two-focus: the optical role of trilobite eyes - Part I.] Fizikai Szemle [Physical Review] 2013(7-8):226-228 Egri, Á., Horváth, G. 2013 Gömbihibamentes egy- és kétfókuszúság: a trilobitalencsék magjának optikai szerepe – II. rész. [Non-spherical single- and two-focus: the optical role of trilobite eyes - Part II.] Fizikai Szemle [Physical Review] 2013(9):298-304 Elicki, O., Geyer, G. 2013 The Cambrian Trilobites of Jordan - taxonomy, systematic and stratigraphic significance. Acta Geologica Polonica, 63(1):1-56 Ergaliev, G.H., Zhemchuzhnikov, V.G., Dubinina, S.V., Popov, L.E., Alberg, P., Pokrovsky, B.L. 2013 Detection of Lotagnostus americanus Billings, 1860 allows to establish the border of the 10th Cambrian stage in the Karatau mountains (Kazakhstan). Izvestiya PAN RK. Seriya reolorii i tekhnicheskikh nauk, 2013(6):3-13 Esteve, J. 2013 Intraspecific variability in paradoxidid trilobites from the Purujosa trilobite assemblage (middle Cambrian, northeast Spain). Acta Palaeontologica Polonica, 59(1):215-240 Esteve, J. 2013 Revisión del enrollamiento en los trilobites del Cámbrico español y su implicación en la evolución de los trilobites. [Revision of the enrollment in the trilobites of the Spanish Cambrian and their involvement in the evolution of the trilobites.] Estudios Geológicos, 69(2):209-225 Esteve, J., Hughes, N.C., Zamora, S. 2013 Thoracic structure and enrolment style in middle Cambrian Eccaparadoxides pradoanus presages caudalization of the derived trilobite trunk. Palaeontology, 56(3):589-601 Fatka, O., Lerosey-Aubril, R., Budil, P., Rak, Š. 2013 Fossilised guts in trilobites from the Upper Ordovician Letná Formation (Prague Basin, Czech Republic). Czech Geological Survey, Bulletin of Geosciences, 88(1):95-104 Fatka, O., Mergl, M., Budil, P. 2013 Preservation of the digestive structures in Harpides (Trilobita) from the Lower Ordovician of the Barrandian area (Czech Republic). Neues Jahrbuch für Geologie und Paläontologie, Abhandlungen, 270(1):55-67 Feist, R., McNamara, K.J. 2013 Patterns of evolution and extinction in proetid trilobites during the late Devonian mass extinction event, Canning Basin, Western Australia. Palaeontology, 56(2):229-259 Fletcher, T.P., Greene, B.A. 2013 An unusual mid-Cambrian faunule from St. John's Island, Fortune Bay, Newfoundland. Canadian Journal of Earth Sciences, 50(5):503-518 Fortey, R.A., Bruton, D.L. 2013 Lower Ordovician Trilobites of the Kirtonryggen Formation, Spitsbergen. Fossils and Strata, 59:1-116 Fusco, G., Hong, P.S., Hughes, N.C. 2013 Fossilized ontogenies in evo-devo: the case of trilobites. p. 52 In: 5th Congress Italian Society for Evolutionary Biology. Evoluzione 2013, August 28-31. Gendry, D., Courville, P., Saucède, T., Laffont, R., Paris, F. 2013 Contribution of Morphometrics to the Systematics of the Ordovician Genus Neseuretus (Calymenidae, Trilobita) from the Armorican Massif, France. Journal of Paleontology, 87(3):456-471 Ghilardi, R.P., Peyerl, D., Leme, J.M.D., Mori, A.M.D. 2013 Trilobita on the Parana Basin and the centenary of Clarke Monograph (1913) and the myth of Sisyphus in Brazilian paleontology. Terra Plural 7(Especial):75-84 Ghobadi Pour, M., Popov, Leonid E; Hosseini, M., Adhamian, A., Yazdi, M. 2013 Late Devonian (Frasnian) trilobites and brachiopods from the Soh area, Central Iran. Memoirs of the Association of Australasian Palaeontologists, 44:149-158 Glazier, D.S., Powell, M.G., Deptola, T.J. 2013 Body-size scaling of metabolic rate in the trilobite Eldredgeops rana rana. Paleobiology, 39(1):109-122 Hahn, G., Müller, P., Aghababalou, B. 2013 Tournaisian trilobites from the Mobarak Formation, North Iran. Clausthaler Geowissenschaften, 9:65-72 Han, N. 2013 On the Interpleural Furrows of Trilobites. Acta Palaeontologica Sinica, 52(1):118-120 Helling, S., Becker, R.T. 2013 A Lower Devonian trilobite fauna from a Carboniferous olistostrome at Taourirt n' Khellil (Tinerhir region, SE Morocco). p. 68 In: Joint Conference of the "Paläontologische Gesellschaft" and the "Palaeontological Society of China", Göttingen, Germany, September 23-27, 2013. Helling, S., Becker, R.T. 2013 Lower Devonian trilobites from a Carboniferous olistostrome near Aït Issa (Tinerhir area, southern margin of the Variscan Zone, SE Morocco). In: International Field Symposium "The Devonian and Lower Carboniferous of northern Gondwana" 22nd to 29th March 2013, Abstracts Book. Documents de l'Institut Scientifique, Rabat, 26:52-54 Holloway, D.J. 2013 The trilobite 'Cirriticeps gen.' nov. (Proetida, Tropidocoryphidae) from the Silurian of New South Wales. Memoirs of the Association of Australasian Palaeontologists, 44:53-63 Holloway, D.J., Lane, P.D. 2013 Trilobites of the suborder Illaenina from the lower Silurian of Queensland, Australia. Proceedings of the 3rd IGCP 591 Annual Meeting. Abstracts. pp. 127-128 Hong, P.S., Park, T.Y.S., Rhee, C.W., Choi, D.K. 2013 Cambrian Series 3 agnostoid trilobites from the lower part of Machari Formation, Yeongwol Group, Korea. Proceedings of the 3rd IGCP 591 Annual Meeting. Abstracts. pp. 129-130 Hopkins, M.J. 2013 Decoupling of Taxonomic Diversity and Morphological Disparity During Decline of the Cambrian Trilobite Family Pterocephaliidae. GSA 226800 (Annual Meeting 27-30 October 2013) Paper No. 156-6 Hopkins, M.J. 2013 Decoupling of taxonomic diversity and morphological disparity during decline of the Cambrian trilobite family Pterocephaliidae. Journal of Evolutionary Biology, 26:1665-1676 Hu, S., Zhu, M., Luo, H., Steiner, M., Zhao, F., Li, G., Liu, Q., Zhang, Z. 2013 The Guanshan Biota. Yunnan Science and Technology Press, 204 pp. Hughes, N.C. 2013 The Control of Trunk Segment Development in Trilobites. GSA 227443 (Annual Meeting 27-30 October 2013) Paper No. 188-2 Hughes, N.C., Balint, M.B., Caron, J.B. 2013 Evaluating the degree of transport and time averaging among Burgess Shale fossil assemblages via taphonomic analysis of the trilobite Elrathina cordillerae. Geological Association of Canada (GAC-MAC) Annual Meeting 2013. Winnepeg. Abstract Volume, 36:116 Kihm, J.H., Park, T.Y.S., Choi, D.K. 2013 Ontogeny of the Ptychaspidid Trilobite Quadraticephalus elongatus Kobayashi, 1935 from the Furongian (late Cambrian) Hwajeol Formation, Korea. Journal of Paleontology, 87(3):379-390 Kin, A., Błażejowski, B. 2013 A new Trimerocephalus species (Trilobita, Phacopidae) from the Late Devonian (Early Famennian) of Poland. Zootaxa, 3626(3):345-355 Klapper, G., Crônier, C., Vodrazkova, S. 2013 Conodont evidence for a latest Emsian to early Eifelian (Devonian) age for the phacopid trilobite 'Plagiolaria kitabi' from Uzbekistan. Memoirs of the Association of Australasian Palaeontologists, 44:25-26 Korovnikov, I.V. 2013 Trilobites evolutionary levels and the lower boundary Cambrian Stage 4 on the Siberian Platform. Proceedings of the 3rd IGCP 591 Annual Meeting. Abstracts. pp. 161-164 Korovnikov, I., Sennikov, N., Danelian, T., Obut, O., Pouille, L. 2013 The biostratigraphic and palaeoenvironmental significance of Lower Cambrian (Botomian) Trilobites from the Ak-Kaya section of the Altai Mountains (southern Siberia, Russia). Annales de Paléontologie, 99(1):79-89 Krueger, H.H. 2013 Die Unterfamilie Chasmopinae (Trilobita, Pterygometopidae) aus baltoskandischen Geschieben sowie Baltoskandia und angrenzenden Gebieten. [The subfamily Chasmopinae (Trilobita, Pterygometopidae) from Baltics and Baltoskandia and adjacent areas.] Ampyx-Verlag, 150 pp. Laibl, L., Fatka, O. 2013 Functional morphology of trilobite larvae and palaeobiogeographic distribution: An example from Bohemian Cambrian. Schriftenreihe der Deutschen Gesselschaft für Geowissenschaften, 82:70 Laibl, L., Fatka, O., Vokáč, V., Szabad, M. 2013 Ellipsocephalus hoffi: the well known trilobite with unknown ontogeny? In: 14th Czech-Slovak-Polish Palaeontological Conference and 9th Micropalaeontological Workshop, Abstracts Volume, 19:34-35 Laibl, L., Fatka, O., Vokáč, V., Szabad, M. 2013 Ontogeny of the trilobite Ellipsocephalus hoffi and its phylogenetic implication. Proceedings of the 3rd IGCP 591 Annual Meeting. Abstracts. pp. 167-168 Landing, E., Geyer, G., Brasier, M.D., Bowring, S.A. 2013 Cambrian Evolutionary Radiation: Context, correlation, and chronostratigraphy-overcoming deficiencies of the first appearance datum (FAD) concept. Earth-Science Reviews, 123:133-172 Lebrun, P. 2013 Des trilobites… à la Maison du Cambrien à Berlou (Hérault). [Trilobites ... at the Maison du Cambrien in Berlou (Hérault).] Fossiles, la Revue Française de paléontologie Lee, D.C. 2013 Late Ordovician trilobites from the Xiazhen Formation in Zhuzhai, Jiangxi Province, China. Acta Palaeontologica Polonica, 58(4):855-882 Lemke, U., Koch, L. 2013 Ein weiterer Fund von Ogygiocaris (Trilobita: Asaphidae) aus dem Ordovizium des Ebbe-Sattels (Rheinisches Schiefergebirge, Deutschland). [Another find of Ogygiocaris (Trilobita: Asaphidae) from the Ordovician of the Ebbe Anticline (Rhenish Slate Mountains, Germany). Dortmunder Beiträge zur Landeskunde, naturwissenschaftliche Mitteilungen, 45:81-96 Lin, T. 2013 Preliminary discussion on the taxonomic problem of the dalmanitid trilobite in the Hirnantian age, China: Observation shows problems in the taxonomy retrieved from cluster analysis of view. Acta Palaeontologica Sinica, 52(1):96-106 Lin, T., Peng, S.C., Zhou, Z., Yang, X. 2013 Cambrian Polymerid Trilobites from the Nidanshan and Liudaogou Groups, Hualong, Northeastern Qinghai, China. Acta Palaeontologica Sinica, 52(4):424-458 Liñán, E., Gámez-Vintaned, J.A., Dies Álvarez, M.E., Chirivella Martorell, J.B., Mayoral, E., Zhuravlev, A.Y., Andrés, J.A., Gozalo, R. 2013 150 años del descubrimiento del yacimiento cámbrico de Murero (Cadenas Ibéricas, NE España). [150 years since the discovery of the Cambrian Lagerstätte of Murero (Cadenas Ibéricas, NE Spain).] Geogaceta, 53:25-28 Linkevich, G. 2013 The Early to Middle Cambrian Trilobite-bearing deposits of the Carrara Formation at Emigrant Pass in the Nopah Range, Eastern CA. Independent Research, Vassar College, 13 pp. Leme, J.D.M., Meira, F.V.E., Stasi, A.M.D., Soares, S.P. 2013 The occurrence of Phacopida trilobites from Pimenteira Formation at João Costa, Piauí, Brazil. [A ocorrência de trilobitas Phacopida da Formação Pimenteira em João Costa, Piauí, Brasil.] Geologia USP, Série Científica, 13(3):17-22 Liu Q., Lei Q. 2013 Discovery of an exceptionally preserved fossil assemblage in the Balang Formation (Cambrian Series 2, Stage 4) in Hunan, China. Alcheringa, 37(2):269-271 Loch, J.D. 2013 Trilobite Biostratigraphy Across the Base of the Whiterockian Series (Ordovician) at Its Type Section, Whiterock Canyon Narrows, Nevada. GSA 231705 (Annual Meeting 27-30 October 2013) Paper No. 127-37 Luchinina V.A., Korovnikov I.V., Novozhilova N.V., Tokarev D.A. 2013 Benthic Cambrian Biofacies of the Siberian Platform (Hyoliths, Small Shelly Fossils, Archeocyaths, Trilobites and Calcareous Algae). Stratigraphy and Geological Correlation, 21(2):131-149 Luo, X., Zhao, Y., Wang, P., Yang, Y., Zhang, P., Pan, Y. 2013 Dorypygidae Trilobites from the Tsinghsutung Formation in Balang, Jianhe County, Guizhou Province. Journal of Guizhou University, Natural Sciences, 30(3):39-45 Magrean, B., Taghon, P. 2013 Trilobiten aus dem Mitteldevon der Ardennen. Teil 3: Scutelliden und Harpiden. [Trilobites from the middle of the Ardennes. Part 3: Scutellids and Harpids.] Fossilien, 2013(2):74-77 Makarova, A.L. 2013 НОВЫЕ ВЕРХНЕКЕМБРИЙСКИЕЕ ТРИЛОБИТЫ СЕМЕЙСТВА ACROCEPHALITIDAE HUPE, 1953. [New Upper-Cambrian trilobites of Acrocephalitidae Hupé, 1953 family.] Geology and Mineral Resources of Siberia, 2013-2(16):1-18 Makarova, A.L. 2013 НОВЫЕ ВЕРХНЕКЕМБРИЙСКИЕ ТРИЛОБИТЫ СЕМЕЙСТВА ACROCEPHALITIDAE Hupé, 1953. [New Upper Cambrian trilobites of the family Acrocephalitidae Hupé, 1953.] Regional Geology, 14(6):9-18 Masahiro, M., Hirota, S. 2013 Swimmable Trilobites Remopleurides Compound eye: Dynamotrophic compassion function expressed? Abstracts with Programs p.74, 2013 Annual Meeting, the Palaeontological Society of Japan McAdams, N.E.B., Adrain, J.M. 2013 Influences of imaging and morphological knowledge of species on phylogeny reconstruction: A case study in pliomerid trilobites. Proceedings of the 3rd IGCP 591 Annual Meeting. Abstracts. pp. 211-212 McDaniel, J. 2013 Geometric Morphometric Ontogeny of the Trilobite Calyptaulax: Shape Change During the Meraspid-holaspid Transition. GSA 232011 (Annual Meeting 27-30 October 2013) Paper No. 36-1 Mckenzie, N.R. 2013 Chemostratigraphy of the Furongian (Upper Cambrian) Deposits of the Sino-korean Craton: Insights on Global Correlation and Trilobite Extinctions. GSA 230524 (Annual Meeting 27-30 October 2013) Paper No. 156-7 McRoberts, C.A., Hegna, T.A., Burke, J.J., Stice, M.L., Mize, S.K., Martin, M.J. 2013 Original spotted patterns on Middle Devonian phacopid trilobites from western and central New York. GSA Geology, 41(5):607-610 Meyer, D.L., Brett, C.E., Dattilo, B., Fine, R. 2013 Ordovician Trilobites Getting Under "Dinosaur Skin": Complex Preservation of a Microbial Mat (?) in Offshore Siliciclastic Mudstone and Carbonate Facies: Kope Formation (Upper Ordovician), Kenton County, Kentucky, USA. GSA 229127 (Annual Meeting 27-30 October 2013) Paper No. 297-13 Mikuláš, R., Budil, P. 2013 The ichnofossil Rusophycus cf. cryptolithi Osgood, 1970 as a trace of the trilobite Deanaspis goldfussi (Barrande, 1846) from the Letná Formation (Upper Ordovician, Barrandian area, Czech Republic). Zprávy o Geologických Výzkumech v Roce, 2012(V.46):192-194 Minelli, A., Boxshall, G., Fusco, G. 2013 Arthropod Biology and Evolution: Molecules, Development, Morphology. Springer Scientific Publishing, 532 pp. Monti, D.S. 2013 Análisis Morfogeométrico de Jujuyaspis keideli Kobayashi (Trilobita, Olenidae) del Ordovícico Temprano del Noreste Argentino. [Morphogeometric analysis of Jujuyaspis keideli Kobayashi (Trilobita, Olenidae) of the Early Ordovician of the Argentine Northeast.] Reunion de Comunicaciones de la Asociacion Paleontologica Argentina (Córdoba) p. 8 Monti, D.S., Confalonieri, V.A. 2013 Phylogenetic analysis of the late Cambrian-early Ordovician genus Parabolinella Brøgger (Trilobita, Olenidae). Geological Journal, 48(2-3):156-169 Nielsen, A.T., Weidner, T., Stouge, S., Bagnoli, G. 2013 The uppermost Furongian on Kinnekulle, Västergötland, Sweden: New trilobite and conodont data. Proceedings of the 3rd IGCP 591 Annual Meeting. Abstracts. pp. 252-254 Nowicki, J. 2013 Application of morphometric techniques in describing allometry – a case study based on the Cambrian trilobite Paradoxides polonicus Orłowski, 1965 from the Holy Cross Mountains, Poland. In: 14th Czech-Slovak-Polish Palaeontological Conference and 9th Micropalaeontological Workshop, Abstracts Volume, 19:39-40 Ono, S., Suzuki, Y. 2013 Compound eye of trilobite Eobronteus laticauda: Landolt's ring shape. What is the visual characteristic of the eyes?. Abstracts with Programs p.65, 2013 Annual Meeting, the Palaeontological Society of Japan Ono S., Suzuki, Y. 2013 Visual performance of sedentary illaenimorph trilobite, Stenopareia oviformis. Abstracts with Programs 162:61, 2013 Regular Meeting, the Palaeontological Society of Japan Ortega-Hernández, J., Esteve, J., Butterfield, N.J. 2013 Humble origins for a successful strategy: complete enrolment in early Cambrian olenellid trilobites. Biology Letters, 9(5/20130679):1-5 Pandey, S., Parcha, S.K. 2013 Systematics, Biometry of the species Opsidiscus from the Middle Cambrian succession of the Spiti Basin, India. Journal Geological Society of India, 82(4):330-338 Park, T.Y.S., Kim, J., Lee, S.B., Choi, D.K. 2013 Mansuyia Sun, and Tsinania Walcott, 1914 from the Furongian of North China and the evolution of the trilobite family Tsinaniidae. Palaeontology, 57(2):269-282 Park, T.Y.S., Kim, J., Choi, D.K. 2013 Late Middle Cambrian (Cambrian Series 3) Trilobite Faunas from the Lowermost Part of the Sesong Formation, Korea and Their Correlation with North China. Journal of Paleontology, 87(6):991-1003 Pärnaste, H. 2013 Trilobiidid. [Booklet to Accompany Exhibition "Trilobites".] Eesti Loodusmuuseumi näituse [Estonian Museum of Natural History] 35 pp. Pärnaste, H., Bergström, J., Zhou, Z. 2013 High resolution trilobite stratigraphy of the Lower-Middle Ordovician Öland Series of Baltoscandia. Geological Magazine, 150(3):509-518 Pärnaste, H., Bergström, J. 2013 The asaphid trilobite fauna: Its rise and fall in Baltica. Palaeogeography, Palaeoclimatology, Palaeoecology, 389:64-77 Pegel, T.V., Sukhov, S.S. 2013 Depositional environments and Trilobite biofacies in the Siberian Platform during the Precambrian. Sibirskiy Nauchno-Issledovatel'skiy Geologii, Geofiziki i Mineral'nogo Syr'ya, 2013:15-35 Peng, S.C., Babcock, L.E., Zhu, X., Zuo, J. 2013 A potential GSSP for the base of the uppermost Cambrian stage (Furongian Series) coinciding with the first appearance of Lotagnostus americanus at Waergang, Hunan, China. Proceedings of the 3rd IGCP 591 Annual Meeting. Abstracts. pp. 265-266 Peng, J., Zhao, Y., Yuan, J., Yang, X., Sun, H., Yang, Y. 2013 Trilobite Bathynotus from the uppermost Cambrian Series 2 of China and global precise correlation. Proceedings of the 3rd IGCP 591 Annual Meeting. Abstracts. pp. 263-264 Peteya, J.A. 2013 Resolving Details of the Nonbiomineralized Anatomy of Trilobites Using Computed Tomographic Imaging Techniques. M.S. Thesis, Ohio State University, 30 pp. Peteya, J.A., Babcock, L.E. 2013 Dietary Preferences of the Cambrian Trilobite Elrathia kingii: Inferences from Fossilized Digestive Tracts. GSA 218506(North-central Section - 47th Annual Meeting 2-3 May 2013) Paper No. 27-5 Pouille, L., Danelian, T., Ghobadi-Pour, M., Popov, L.E. 2013 New and Revised Inaniguttid Radiolaria and Associated Trilobites from the Upper Darriwilian (Ordovician) Shundy Formation of Kazakhstan. Journal of Paleontology, 87(6):1143-1159 Röhlich, P. 2013 Tectonic deformation of Trilobites in the Palaeozoic of the Barrandian. Zprávy o Geologických Výzkumech v Roce, 2012(V.46):195-198 Rustán, J.J., Cingolani, C., Siccardi, A., Uriz, N.J. 2013 Lower Silurian trilobites from the Northern Patagonian Sierra Grande Formation. Reunion de Comunicaciones de la Asociacion Paleontologica Argentina (Córdoba) Ameghiniana, 50(6,sup):R68 Schoenemann, B., Clarkson, E.N.K. 2013 New Insights to Ancient Eyes - The Sensory Structure of Trilobite Eyes. International Conference on Invertebrate Vision, Lund University, Bäckaskog Castle, Barumsvägen 255, Fjälkinge, Sweden, 01 Aug 2013 Schoenemann, B., Clarkson, E.N.K. 2013 Discovery of some 400 million year-old sensory structures in the compound eyes of Trilobites. Nature Scientific Reports, 3(1429):1-5 Shiino, Y., Kuwazuru, O., Suzuki, Y., Ono, S., Masuda, C, 2013 Pelagic or nektobenthic, that is the problem for trilobite Hypodicranotus. Abstracts with Programs 162:42, 2013 Regular Meeting, the Palaeontological Society of Japan Singh, B.P. 2013 Additional Late Middle Cambrian Trilobites from Karsha Formation (Haimanta Group) Zanskar Region of Zanskar-Spiti Basin, Northwest Himalaya. Journal of the Geological Society of India, 81(3):361-368 Stasi, A.M.D., Leme, J.M.D. 2013 Novo gênero de Calmoniidae (Trilobita, Phacopida) da Formação Ponta Grossa, Devoniano, Bacia do Paraná. [New genus of Calmoniidae (Trilobite, Phacopida) from Ponta Grossa, Devonian, Paraná Basin.] 23rd Congresso Brasileiro de Paleontologia, Boletim de Resumos, 23:203 Stokes, R.B. 2013 Deprat's trilobites and the position of the Indochina Terrane in the Early Palaeozoic. Proceedings of the International Symposia on Geoscience Resources and Environments of Asian Terranes. pp. 201-207 Stachacz, M. 2013 Trilobites, their traces and associated sedimentary structures as indicators of the Cambrian palaeoenvironment of the Ociesęki Range (Holy Cross Mountains, Poland). Geological Quarterly, 57(4):745-756 Stasi, A.M.D. 2013 Revisão Sistemática dos Calmoniidae (Trilobita, Phacopida) da Formação Ponta Grossa, Devoniano, Bacia do Paraná, Brasil. [Systematic review of the Calmoniidae (Trilobite, Phacopida) of the Ponta Grossa, Devonian, Paraná Basin, Brazil.] Mestrado em Geociências, Universidade de São Paulo, USP, Brasil, 12 pp. Sun, Z., Yang, X., Zhao, Y., Zheng, H., Zhu, Y. 2013 Exuviation of Trilobite Protoryctocephalus arcticus from the Cambrian Tsinghsutung Formation of Guizhou. Acta Palaeontologica Sinica, 52(2):256-264 Suzuki, Y. 2013 Reconstructing ancient organism: a case of trilobites. Fossils, 94:1-2 Suzuki, Y. 2013 Role of terrace ridges in mechanoreceptive system in trilobites: analogy study on fossil and extant arthropod cuticular sense organs. 2011-2012 Grant-in-Aid for Scientific Research, Palaeontological Society of Japan Swisher, R.E. 2013 Phylogenetic Analysis of Late Ordovician North American Bathyurid Trilobite Genera Raymondites and Bathyurus. GSA 233124 (Annual Meeting 27-30 October 2013) Paper No. 36-16 Szczepka, K. 2013 Cambrian trilobites of today's Poland. Wszechświat, 114(10-12):343-346 Taylor, J.F. 2013 Alaskan Trilobites Revisited: New Insights to Cambrian-ordovician Paleogeography From Faunas of the Nanook Limestone. GSA 233135 (Annual Meeting 27-30 October 2013) Paper No. 89-10 Timokhin, A.V. 2013 ТРИЛОБИТЫ И БИОСТРАТИГРАФИЯ ПАРАСТРАТОТИПОВ ДОЛБОРСКОГО ГОРИЗОНТА СИБИРСКОЙ ПЛАТФОРМЫ. [Trilobites and Biostratigraphy of Parastratotypes for Dolborian Horizon of the Siberian Platform.] IX International Scientific Congress and Exhibition Interexpo GEO-SIBERIA 2013, pp. 144-147 Torney, C., Lee, M.R., Owen, A.W. 2013 Microstructure and growth of the lenses of schizochroal trilobite eyes. Palaeontology, 57(4):783-799 Tortello, F.M., Zeballo, F.J., Esteban, S.B. 2013 Trilobites Tremadocianos en facies de Lutitas Oscuras del miembro Alfarcito (Formación Santa Rosita), Quebrada de Moya, Juyjuy, Argentina. [Tremadocian Trilobites from dark shale facies of the Alfarcito Member (Santa Rosita Formation), Quebrada de Moya, Jujuy, Argentina.] Ameghiniana, 50(2):137-152 Vanderlaan, T.A. 2013 A Higher Systematic Revision of the trilobite family Phillipsiidae Oehlert, 1886 and a Historical and Theoretical Critique of Systematics and Biostratigraphy. Ph.D. Thesis, University of New South Wales, 330 pp. Van Viersen, A. 2013 Latest Early to early Middle Devonian acastid trilobites from the eastern part of the Dinant Synclinorium, Belgium (Rhenohercynian Zone). Memoirs of the Association of Australasian Palaeontologists, 44:1-10 Vetlujskikh, L.I. 2013 The collection of trilobites from section of the border sediments early and middle Cambrian of the Sayan-Baykal mountains area. Materials of the Second International Scientific Conference, 57:36-41 Vokáč, V., Hartl, F., Šach, R., Pavlovič, M. 2013 Trilobite Assemblage with Warburgella from Lower Parts of Radotín Lm. (Lochkov Fm., Lochkovian, Lower Devonian) at Kotýz near Tmaň (Prague Basin, Czech Republic). Erica, 20:167-178 Waisfeld, B.G., Vaccari, N.E., Edgecombe, G.D., Chatterton, B.D. 2013 Trilobites Trinucleidos del Ordovícico Inferior y Medio de Argentina y Bolivia. [Trinucleid trilobites from the Lower and Middle Ordovician of Argentina and Bolivia.] Reunion de Comunicaciones de la Asociacion Paleontologica Argentina (Córdoba) Ameghiniana, 50(6,sup):R76 Weidner, T., Nielsen, A.T. 2013 The late Cambrian (Furongian) Acerocarina Superzone (new name) on Kinnekulle, Västergötland, Sweden. Geologiska Foreningens i Stockholm Forhandlingar, 135(1):30-44 Westrop, S.R. 2013 The Late Cambrian (Furongian) trilobite Tangshanaspis Zhou and Zhang, 1978, in North America. Canadian Journal of Earth Sciences, 50(8):797-807 Westrop, S.R., Adrain, J.M. 2013 Biogeographic Shifts in a Transgressive Succession: The Cambrian (Furongian, Jiangshanian; Latest Steptoean–Earliest Sunwaptan) Agnostoid Arthropods Kormagnostella Romanenko and Biciragnostus Ergaliev in North America. Journal of Paleontology, 87(5):804-817 Westrop, S.R., Amati, L.M., Carlucci, J.R., Brett, C.E. 2013 Foreland basin formation, environmental change and Trilobite paleoecology, Late Ordovician of eastern Laurentia. Geological Association of Canada (GAC-MAC) Annual Meeting 2013. Winnepeg. Abstract Volume, 36:197 Witte, M., Yacobucci, M.M. 2013 Geographic Variation and Growth of the Middle Devonian Trilobite Eldredgeops rana as a Means of Testing The Geographic Isolation of the Michigan and Appalachian Basins. Gsa_230618 (Annual Meeting 27-30 October 2013) Paper No. 36-26 Zambito, J.J. 2013 New Insights Into the Trilobite and Conodont Biostratigraphy of the Middle-upper Devonian Genesee Group in Eastern New York State. GSA 218267 (North-central Section - 47th Annual Meeting 2-3 May 2013) Paper No. 8-7 Zhu, X., Hughes, N.C., Peng, S.C. 2013 Onset of Maturity and Ontogenetic Tagmatization of the Pygidium in the Development of Lonchopygella megaspina (Trilobita, Later Furongian, Cambrian). Journal of Paleontology, 87(3):472-483 Żylińska, A. 2013 The oldest Cambrian Trilobites from the Holy Cross Mountains, Poland: taxonomic, stratigraphic and biogeographic reappraisal. Acta Geologica Polonica, 63(1):57-87 Żylińska, A. 2013 Evolution of trilobite assemblages from the Cambrian Series 2 and 3 of the Holy Cross Mountains and their biogeographic significance. Przegląd Geologiczny, 61(1):30-39 Żylińska, A., Kin, A., Nowicki, J. 2013 Application of morphometric techniques for taxonomic revision of Berabichia oratrix (Orłowski, 1985) (Trilobita, Cambrian) from the Holy Cross Mountains, Poland. Geodiversitas, 35(3):505-528 Żylińska, A., Weidner, T. 2013 Exotic trilobites from the upper Cambrian of Sweden. pp. 71-72 In: XXII Scientific Conference of the Paleontological Section Polish Geological Society, Tyniec, 27-30 September 2013. *** 2014 Trilobite Citations (212) *** Abe, T., Suzuki, Y. 2014 Sculptures and microstructures of ventral cephalic shield of trilobite Nileus armadillo: implications for functional differentiation on sensory percept. Abstracts with Programs p. 47 2014 - Annual Meeting, the Palaeontological Society of Japan Aceñolaza, G.F., Albani, R., Bernárdez, E., García-Bellido D.C., Gutiérrez-Marco, J.C., Rábano, I., Sá, A.A. 2014 First Furongian (late Cambrian) trilobites from the Cantabrian Zone (north-western Spain). Czech Geological Survey, Bulletin of Geosciences, 89(2):239-244 Adrain, J.M., Karim, T.S., Westrop, S.R. 2014 The early Ordovician (late Tremadocian; Stairsian) dimeropygid trilobite 'Pseudohystricurus' Ross. Memoirs of the Association of Australasian Palaeontologists, 45:215-232 Adrain, J.M., Karim, T.S., Westrop, S.R. 2014 The early Ordovician (Floian) bathyurid trilobite genera 'Jeffersonia, Cullisonia' and 'Bathyurina'. Memoirs of the Association of Australasian Palaeontologists, 45:305-347 Adrain, J.M., Westrop, S.R., Karim, T.S., Landing, E. 2014 Trilobite biostratigraphy of the Stairsian Stage (upper Tremadocian) of the Ibexian Series, Lower Ordovician, western United States. Memoirs of the Association of Australasian Palaeontologists, 45:167-214 Alberti, M. 2014 Im Leben und im Tod vereint: Trilobit mit Koralle. [United in life and death: trilobite with coral.] Fossilien, 2014(3):23-25 Álvaro, J.J., Clausen, S. 2014 Lie-de-vin, Igoudine and Amouslek formations at Tiout stratotype, western Anti-Atlas. p. 46-49 In: Stratigraphic overview of the Ediacaran and Cambrian from the Anti-Atlas, Morocco. International Meeting September 15-24th 2014, Ouarzazate, Morocco. University Lille 1, France Álvaro, J.J., Clausen, S., Zamora, S. 2014 Asrir, Jbel Wawrmast and Jbel Afraou formations at Ourika Wawrmast stratotype, central Anti-Atlas. p. 66-68 In: Stratigraphic overview of the Ediacaran and Cambrian from the Anti-Atlas, Morocco. International Meeting September 15-24th 2014, Ouarzazate, Morocco. University Lille 1, France Amati, L. 2014 Isoteline Trilobites of the Viola Group (Ordovician: Oklahoma): Systematics and Stratigraphic Occurrence. Oklahoma Geological Survey Bulletin, 151:1-125 Babcock, L.E., Baranoski, M.T., Cook, A.E. 2014 Cambrian (Guzhangian Stage) trilobites from Ohio, USA, and modification of the Cedaria Zone as used in Laurentia. Geologiska Foreningens i Stockholm Forhandlingar, 136(1):6-15 Bąk, M., Dulemba, P., Bąk, K. 2014 Early Carboniferous trilobite remains from limestones of the Racławka Valley, southern Poland. p. 10 In: 15th Czech-Slovak-Polish Palaeontological Conference, Banská Bystrica, Slovakia, November 19-20, 2014. Abstracts Volume. Bąk, M., Dulemba, P., Bąk, K. 2014 Early Carboniferous trilobite remains from limestones of the Dębnik Anticline, southern Poland. Geology, Geophysics and Environment, 40(1):27-32 Beaulieu, G., Becq-Giraudon, J.F., Lardeux, H., Regnault, S. 2014 Nouveaux trilobites de l’Ordovicien supérieur de Saint-Clément-de-la-Place (Sud-est du Massif Armoricain). [New trilobites of the Upper Ordovician of Saint-Clément-de-la-Place (south-east of the Armorican Massif).] Bulletin de la Société des Sciences Naturelles de l'Ouest de la France, 36(2):75-89 Bentley, C.J., Jago, J.B. 2014 A Cambrian series 3 (Guzhangian) trilobite fauna with 'Centropleura' from Christmas Hills, Northwestern Tasmania. Memoirs of the Association of Australasian Palaeontologists, 45:267-296 Bergström, J., Zhou, Z., Ahlberg, P., Axheimer, N. 2014 Palaeogeographical significance of upper lower Cambrian (provisional Cambrian Series 2) trilobites from Gansu Province, China. 4th Annual Meeting of IGCP 591, The Early to Middle Paleozoic Revolution, Estonia, 10-19 June 2014, p. 17 Bergström, J., Zhou, Z., Ahlberg, P., Axheimer, N. 2014 Upper lower Cambrian (provisional Cambrian Series 2) trilobites from northwestern Gansu Province, China. Estonian Journal of Earth Sciences, 63(3):123-143 Bernárdez, E., Colmenar, J., Gutiérrez-Marco, J.C., Rábano, I., Zamora, S. 2014 New peri-Gondwanan records of the Hirnantia Fauna in the latest Ordovician of Spain. p. 15 In: GONDWANA 15 North meets South (14-18 July 2014, Madrid, Spain) - Abstracts. Betts, M.J., Brock, G.A., Jago, J.B., Paterson, J.R., Topper, T.P., Skovsted, C.B., Laurie, J.R. 2014 Fossils, rocks and Cambrian clocks: lower Cambrian biostratigraphy of the Arrowie Basin, South Australia. p. 12 In: Stratigraphic overview of the Ediacaran and Cambrian from the Anti-Atlas, Morocco. International Meeting September 15-24th 2014, Ouarzazate, Morocco. University Lille 1, France Bignon, A., Corbacho, J., López-Soriano, F.J. 2014 A revision of the first Asteropyginae (Trilobita; Devonian). Geobios, 47(5):281-289 Bignon, A., Crônier, C. 2014 The systematics and phylogeny of the Devonian subfamily Asteropyginae (Trilobita: Phacopida). Journal of Systematic Palaeontology, 12(6):637-668 Bignon, A., Waisfeld, B.G., Vaccari, N.E. 2014 Ontogenetic Trajectories and Phenotypic Integration of Several Trinucleoids (Trilobita) from Argentina. p. 401 In: 4th International Palaeontological Congress IPC4, September 28 – October 3, 2014, Mendoza, Argentina. Abstracts. Bordonaro, O.L. 2014 Hallazgo de trilobites olenellidos (Cámbrico Inferior) en la Precordillera de Mendoza. [Finding of olenellid trilobites (Lower Cambrian) in the Precordillera of Mendoza.] 19th Congreso Geológico Argentino Bordonaro, O.L. 2014 Nuevos datos sobre Athabaskia anax (Walcott, 1916) (Trilobita, Corynexochida) del Cámbrico Medio de la Precordillera de Mendoza, Argentina. [New data for Athabaskia anax (Walcott, 1916) (Middle Cambrian, Trilobita, Corynexochida) from the Mendoza Precordillera, Argentina.] Boletín Geológico y Minero, 125(4):561-571 Boyce, W.D. 2014 Bathyurus perplexus Billings, 1865, not so perplexing. Geological Association of Canada Newfoundland Section, 2014 Spring Technical Meeting February 17-18, 2014. Abstracts p. 93 Bruton, D.L. 2014 Harry Blackmore Whittington. Czech Geological Survey, Bulletin of Geosciences, 89(2):203-206 Budd, G.E. 2014 Animal evolution: Trilobites on speed. Current Biology, 23(19):878-880 Budil, P., Fatka, O., Holloway, D., Hughes, N.C. 2014 From J. Barrande to H. B. Whittington. Czech Geological Survey, Bulletin of Geosciences, 89(2):201-202 Budil, P., Fatka, O., Rak, Š., Hörbinger, F. 2014 Unusual occurrence of dalmanitid trilobites in the Lochkovian of the Prague Basin (Czech Republic). Czech Geological Survey, Bulletin of Geosciences, 89(2):325-334 Bushuev, E., Goryaeva, I., Pereladov, V. 2014 New discoveries of the oldest trilobites Profallotaspis and Nevadella in the northeastern Siberian Platform, Russia. Czech Geological Survey, Bulletin of Geosciences, 89(2):347-364 Carbonaro, F.A., Francisco, B.D.S., Ghilardi, R.P. 2014 Revision of the Trilobites from Alto Garças Sub-basin (Devonian, Paraná Basin). II Simpósio Brasileiro de Paleontologia de Invertebrados, 09 a 14 de Novembro de 2014. p. 110 Carlucci, J.R., Westrop, S.R., Brett, C.E., Burkhalter, R. 2014 Facies architecture and sequence stratigraphy of the Ordovician Bromide Formation (Oklahoma): a new perspective on a mixed carbonate-siliciclastic ramp. Facies, 60(4):987-1012 Casey, M.M., Lieberman, B.S. 2014 Beyond memorization: an intermediate-level paleontology activity that integrates anatomy, ecology, and macroevolutionary theory using trilobites. Evolution Education Outreach, 7(20):1-10 Collette, J.H. 2014 A Bridge Too Many? Phylogeny and Biogeography of the Upper Cambrian Saukiid Trilobites. Ph.D. Thesis, University of California at Riverside. 286 pp. Corbacho, J. 2014 Lanceaspis hammondi n. gen., n. sp. – a questionable early Asteropyginae (Trilobita) from the Pragian of the Morocco. Museo Geològico del Seminari de Barcelona, Batalleria, 20:3-10 Corbacho, J. 2014 Kierarges morrisoni: Un nuevo género de Isotelinae (Trilobita) del Floiense de Portugal y Marruecos. [Kierarges morrisoni: A new genus of Isotelinae (Trilobita) from the Floiense of Portugal and Morocco.] Museo Geològico del Seminari de Barcelona, Batalleria, 20:21-26 Corbacho, J. 2014 Struveaspis bignoni: Nueva especie de Phacopidae (Trilobita) de Marruecos; Devónico medio (Eifeliense). [Struveaspis bignoni: New species of Phacopidae (Trilobita) from Morocco; Middle Devonian (Eifelian).] Scripta Musei Geologici Seminarii Barcinonensis, Series Palaeontologica 16:3-12 Corbacho, J., Calzada, S. 2014 Posible dimorfismo sexual en Trilobites del Ordovícico inferior. [Possible sexual dimorphism in Trilobites of the Lower Ordovician.] Museo Geològico del Seminari de Barcelona, Batalleria, 21:22-26 Corbacho, J., Morrison, S., Addi, A. 2014 Dionide carlottae: Una nueva especie de Dionididae (Trilobita) del Ordovícico superior de Marruecos. [Dionide carlottae: A new species of Dionididae (Trilobita) from the Upper Ordovician of Morocco.] Museo Geològico del Seminari de Barcelona, Batalleria, 21:13-21 Crônier, C., François, A. 2014 Distribution patterns of Upper Devonian phacopid trilobites: Paleobiogeographical and paleoenvironmental significance. Palaeogeography, Palaeoclimatology, Palaeoecology, 404:12-23 Danukalova, A.B., Kuzmichev, I.V., Korovnikov 2014 The Cambrian of Bennett Island (New Siberian Islands). Stratigraphy and Geological Correlation, 22(4):347-369 Domingos, R.S.D.S. 2014 Contribuição para o conhecimento da fauna do Devónico do Anticlinal de Valongo (Norte de Portugal). [Contribution to the knowledge of the Devonian fauna of the Valongo Anticlinal (Northern Portugal).] M.S. Thesis, Universidade de Évora, 136 pp. Duan, Y. 2014 Middle and Upper Cambrian strata, depositional. environments and trilobite faunas of the Fenghuang-Chenxi area, western Hunan, China. p. 32-36 In: IGCP Project 591 Field Workshop 2014, Extended Summary. Nanjing University Press. Ebbestad, J.O.R., Högström, A.E.S., Høyberget, M., Jensen, S., Palacios, T., Taylor, W.L.T. 2014 Trilobites of the Lower Cambrian Duolbasgaissa Formation, the Digermul Peninsula, northern Norway. 31st Nordic Geological Winter Meeting, Lund, Sweden, January 8-10, 2014. Abstracts. p. 66 Esteve, J. 2014 Morphological variation in paradoxid trilobites from Cambrian S eries 3 of Spain. p. 37-39 In: IGCP Project 591 Field Workshop 2014, Extended Summary. Nanjing University Press. Esteve, J. 2014 Intraspecific variation in paradoxid trilobites from the Cambrian Series 3 of Purujosa (North Spain). p. 18 In: Stratigraphic overview of the Ediacaran and Cambrian from the Anti-Atlas, Morocco. International Meeting September 15-24th 2014, Ouarzazate, Morocco. University Lille 1, France Esteve, J., Yuan, L. 2014 Cambrian enrolled trilobites from north China. p. 18 In: Stratigraphic overview of the Ediacaran and Cambrian from the Anti-Atlas, Morocco. International Meeting September 15-24th 2014, Ouarzazate, Morocco. University Lille 1, France Esteve, J., Yuan, J. 2014 Enrolment of Guzhangian trilobites from Shandong Province, North China. p. 40-41 In: IGCP Project 591 Field Workshop 2014, Extended Summary. Nanjing University Press. Esteve, J., Zamora, S. 2014 Enrolled agnostids from Cambrian of Spain provide new insights about the mode of life in these forms. Czech Geological Survey, Bulletin of Geosciences, 89(2):283-291 Fatka, O., Budil, P. 2014 Soft parts in trilobites from the Barrandian area (Czech Republic). pp. 23-24 In: 15th Czech-Slovak-Polish Palaeontological Conference, Banská Bystrica, Slovakia, November 19-20, 2014. Abstracts Volume. Fatka, O., Budil, P. 2014 Sheltered gregarious behavior of Middle Ordovician harpetid trilobites. Palaios, 29(9):495-500 Fatka, O., Budil, P., David, M., Kozák, V., Micka, V., Szabad, M. 2014 Digestive structures in Cambrian and Ordovician trilobites from the Barrandian area (Czech Republic). p. 49-51 In: IGCP Project 591 Field Workshop 2014, Extended Summary. Nanjing University Press. Fatka, O., Kozák, V. 2014 A new type of entombment of Peronopsis (Agnostida) in a hyolithid conch. Carnets de Géologie, 14(10):191-198 Fatka, O., Szabad, M. 2014 Cambrian biostratigraphy in the Příbram-Jince Basin (Barrandian area, Czech Republic). Czech Geological Survey, Bulletin of Geosciences, 89(2):413-429 Fedan, B. 2014 Inventaire des collections géologiques de l’Institut Scientifique (Rabat, Maroc). Trilobites. [Inventory of geological collections of the Scientific Institute (Rabat, Morocco). Trilobites.] Documents de l'Institut Scientifique, Rabat, 28:87-88 Filippov, Yu.F., Saraev, S.V., Korovnikov, I.V. 2014 The Cambrian sediments of the Cis-Yenisei basin (West Siberia): stratigraphy and correlation. Russian Geology and Geophysics, 55(5-6):704-715 Fortey, R.A. 2014 The palaeoecology of trilobites. Journal of Zoology, 292:250-259 Foster, J. 2014 Cambrian Ocean World: ancient sea life of North America. Indiana University Press, 416 pp. Furze, R. 2014 Der Windom Shale von Penn Dixie. [The Windom Shale of Penn Dixie.] Fossilien, 2014(5):8-15 Gapp, I.W. 2014 Phylogenetic analyses of trilobites from the Cambrian and Ordovician radiations. Ph.D. Thesis, University of Kansas, 104 pp. Gapp, I.W., Lieberman, B.S. 2014 New olenelloid trilobites from the Northwest Territories, Canada. Zootaxa, 3866(4):479-498 García-Bellido, D.C., Paterson, J.R., Edgecombe, G.D., Jago, J.B., Gehling, J.G., Lee, M.S.Y. 2014 Latest developments from the Emu Bay Shale biota (Cambrian, South Australia), the oldest BST Lagerstätte in Eastern Gondwana. p. 175 In: GONDWANA 15 North meets South (14-18 July 2014, Madrid, Spain) - Abstracts Book Gendry, D., Courville, P. 2014 Le genre Neseuretus Hicks 1873 dans le massif armoricain: Les espèces et leur intérêt stratigraphique. [The genus Neseuretus Hicks 1873 in the Armorican massif: The species and their stratigraphic interest.] Bulletin de la Société géologique et minéralogique de Bretagne, Série D, 12(1):68-83 Geyer, G., Bayet-Goll, A., Wilmsen, M., Mahboubi, A., Moussavi-Harami, R. 2104 Lithostratigraphic revision of the middle Cambrian (Series 3) and upper Cambrian (Furongian) in northern and central Iran. Newsletters on Stratigraphy, 47(1):21-59 Geyer, G., Buschmann, B., Elicki, O. 2014 A new lowermost middle Cambrian (Series 3, Stage 5) faunule from Saxony (Germany) and its bearing on the tectonostratigraphic history of the Saxothuringian domain. Paläontologische Zeitschrift, 88(3):239-262 Geyer, G., Peel, J.S., Streng, M., Voigt, S., Fischer, J., Preuße, M. 2014 A remarkable Amgan (Middle Cambrian, Stage 5) fauna from the Sauk Tanga, Madygen region, Kyrgyzstan. Czech Geological Survey, Bulletin of Geosciences, 89(2):375-400 Giblová, S., Doláková, N. 2014 Study of the Trilobites from the locality Horní Benešov. Poster - Central European Mineralogical Conference, Skalský Dvůr 2014 Giblová, S., Doláková, N. 2014 Study of the Trilobites from the locality Horní Benešov. Proceedings of the International Symposium CEMC, pp. 42-43 Habets, F. 2014 Don de la collection François Habets. Le Bulletin du MPE. Musée de paléontologie et de l’évolution! 18 Juillet 2014. Halpern, K., Rustán, J.J., Meroi-Arcerito, F.R. 2014 The first Hirnantian (uppermost Ordovician) odontopleurid trilobite from Western Gondwana (Argentina). Revista Brasileira de Paleontologia, 17(1):3-10 Hauschke, N., Kretschmer, S., Schimpf, L., Gossel, W. 2014 3D Digitalization and Visualization of Sardinian Cambrian Trilobites from the Bornemann Collection (Geological and Palaeontological Collections of MLU Halle-Wittenberg). Digital Specimen 2014, Museum für Naturkunde Berlin, July 2014, Abstracts of Presentation, p. 33-34 Hopkins, M.J. 2014 Towards a Complete And Internally Consistent Compendium of Codable Characters for Trilobite Phylogenetic Analysis. p. 403 In: 4th International Palaeontological Congress IPC4, September 28 – October 3, 2014, Mendoza, Argentina. Abstracts. Hoffman, M., Maguet, A., Poullaouec, M. 2014 Les trilobites du Dévonien (Emsien-Famennen) de la rade de Brest, Finistère. [The Devonian trilobites (Emsian-Famennan) of the harbor of Brest, Finistère.] Fossiles, la Revue française de Paléontologie, 10:50-62 Hong, P.S. 2014 Cambrian Series 3 trilobites from the lower part of the Machari Formation, Deoksang section, Yeongwol, Korea. Ph.D. Thesis, Seoul National University, 108 pp. Hong, P.S., Hughes, N.C., Sheets, H.D. 2014 Size, shape, and systematics of the Silurian trilobite Aulacopleura koninckii. Journal of Paleontology, 88(6):1120-1138 Hopkins, M.J. 2014 The environmental structure of trilobite morphological disparity. Paleobiology, 40(3):352-373 Høyberget, M., Bruton, D.L. 2012 Revision of the trilobite genus Sphaerophthalmus and relatives from the Furongian (Cambrian) Alum Shale Formation, Oslo Region, Norway. Norwegian Journal of Geology, 92(4):433-450 Hughes, H.E. & Thomas, A.T. 2014 Trilobites from the Silurian Reefs in North Greenland. Special Papers in Palaeontology, 92:1-93 Hughes, N.C., Kříž, J., Macquaker, J.H.S., Huff, W.D. 2014 The depositional environment and taphonomy of the Homerian "Aulacopleura shales" fossil assemblage near Loděnice, Czech Republic (Prague Basin, Perunican microcontinent). Czech Geological Survey, Bulletin of Geosciences, 89(2):219-238 Hunda, B.R., Webber, A.J. 2014 The Relationship Between Phenotypic Plasticity and Environmental Change: Implications for Longer-Term Morphological Trends within the Trilobita of the Cincinnatian Series (Late Ordovician). p. 386 In: 4th International Palaeontological Congress IPC4, September 28 – October 3, 2014, Mendoza, Argentina. Abstracts. Jakobsen, K.G., Nielsen, A.T., Harper, D.A.T., Brock, G.A. 2014 Trilobites from the Middle Ordovician Stairway Sandstone, Amadeus Basin, central Australia. Alcheringa, 38(1):70-96 Jell, P.A. 2014 Cambrian trilobites of Heathcote District, central Victoria, Australia. Acta Palaeontologica Sinica, 53(4):452-485 John, D.L., Walker, S.E. 2014 Symbiotic Trilobite Morphology in the Cambrian: Phylogeny versus Environment. GSA 246854 (Annual Meeting in Vancouver, British Columbia 19–22 October 2014) Paper No. 44-7 Khaldi, A.Y. 2014 Les Trilobites du niveau à faune benthique variée (FBV) dans la Saoura-Ougarta, Systématique & Paléoécologie. [Trilobites of varied benthic fauna (FBV) in Saoura-Ougarta, Systematics & Paleoecology.] [Algeria] M.S. Thesis, Université d’Oran, Es- Sénia, Algeria. 108 pp. Kolenko, R.L.,Hughes, N.C. 2014 Modeling Size Frequency Distributions of Trilobites and Its Implications for Trilobite Biology and Preservation Potential. GSA 247530 (Annual Meeting in Vancouver, British Columbia 19–22 October 2014) Paper No. 235-13 Korovnikov, I.V. 2014 New data on the paleobiogeography of Cambrian trilobites from western and northern margins of the Siberian Platform. p. 67-70 In: IGCP Project 591 Field Workshop 2014, Extended Summary. Nanjing University Press. Korovnikov, I.V. 2014 ТРИЛОБИТЫ PLICATOLINA LUCIDA LAZARENKO ИЗ ВЕРХНЕГО КЕМБРИЯ ХАРАУЛАХСКИХ ГОР (СЕВЕРО-ВОСТОК СИБИРСКОЙ ПЛАТФОРМЫ). [Trilobites Plicatolina lucida Lazarenko from the Upper Cambrian of the Kharaulakh Mountains (Northeastern Siberian Platform).] Paleontologicheskii Zhurnal, 2014(5):17-22 Korovnikov, I.V. 2014 Trilobites Plicatolina lucida Lazarenko from the Upper Cambrian of the Kharaulakh Mountains (Northeastern Siberian Platform). Paleontological Journal, 48(5):465-470 Kretschmer, S. 2014 3D-Visualisierung und Bestandsaufnahme paläontologischer Objekte aus den Geologisch-Paläontologischen Sammlungen der Martin-Luther-Universität: Kambrische Trilobiten von Sardinien aus der Sammlung Johann Georg Bornemann. Masters Thesis, Martin-Luther-Universität Halle-Wittenberg, 176 pp. Krylov А.V., Shirokov R.P. 2014 О НАХОДКАХ ТРИЛОБИТОВ ИЗ ОТТОРЖЕНЦЕВ И ВАЛУНОВ ОРДОВИКСКИХ ПОРОД СЕВЕРО-ЗАПАДА РОССИИ. [About the trilobites from blocks and bolders of Ordovician rocks of north-west Russia.] Russian State Pedagogical University. Herzen Department of Geology and Geoecology. 12:181-187 Laibl, L., Esteve, J., Fatka, O., Budil, P. 2014 Ontogeny of Eccaparadoxides and Hydrocephalus from the Skryje-Týřovice Basin (Barrandian area, Czech Republic). p. 22-23 In: Stratigraphic overview of the Ediacaran and Cambrian from the Anti-Atlas, Morocco. International Meeting September 15-24th 2014, Ouarzazate, Morocco. University Lille 1, France Laibl, L., Fatka, O. 2014 A complex life cycle in a Cambrian trilobite Sao hirsuta. pp. 46-47 In: 15th Czech-Slovak-Polish Palaeontological Conference, Banská Bystrica, Slovakia, November 19-20, 2014. Abstracts Volume. Laibl, L., Fatka, O., Crônier, C., Budil, P. 2014 Early ontogeny of the Cambrian trilobite Sao hirsuta from the Skryje-Týřovice Basin, Barrandian area, Czech Republic. Czech Geological Survey, Bulletin of Geosciences, 89(2):293-309 Laibl, L., Fatka, O., Esteve, J., Budil, P. 2014 Ontogeny and larval ecology of paradoxidid trilobites (Eccaparadoxides and Hydrocephalus) from the Skryje-Týřovice Basin (Czech Republic). p. 71-73 In: IGCP Project 591 Field Workshop 2014, Extended Summary. Nanjing University Press. Lamsdell, J.C. 2014 Selectivity in the evolution of Palaeozoic arthropod groups, with focus on mass extinctions and radiations: a phylogenetic approach. Chapter 7: Phylogenetic support for the monophyly of proetide trilobites. Chapter 8: The systematics and phylogeny of aulacopleuroid trilobites (Arthropoda: Trilobita: Proetida). Ph.D. Thesis, University of Kansas, 779 pp. Laurie, J.R. 2014 Middle Cambrian (Series 3) arthropods (Trilobita, Agnostida) from CRA exploration Scarr 1 drillhole, central Georgina basin, Northern Territory. Memoirs of the Association of Australasian Palaeontologists, 45:297-303 Lawrence, P., Stammers, S. 2014 Trilobites of the World: An Atlas of 1000 photographs. Siri Scientific Press, 416 pp. Lebrun, P. 2014 Les Trilobites Asaphidae de l'ordovicien de la région de Saint-Pétersbourg (Russie). [Trilobites Asaphidae of the Ordovician of the St. Petersburg region (Russia).] Fossiles, la Revue Française de paléontologie, 17:5-29 Lebrun, P. 2014 Les Trilobites Asaphidae de l'Ordovicien de la région de Saint-Pétersbourg (Russie). (2) [Trilobites Asaphidae of the Ordovician of the St. Petersburg region (Russia). (2)] Fossiles, la Revue Française de paléontologie Lebrun, P. 2014 Les trilobites du dévonien (Emsien-Famennien) de la rade de Brest (Finistère). [The trilobites of the Devonian (Emsien-Famennian) of the harbor of Brest (Finistère).] Fossiles, la Revue Française de paléontologie Lei, Q. 2014 Trilobite Ptychaspis from the Cambrian Furongian in Northern Anhui and Its Intraspecific Variations. Acta Palaeontologica Sinica, 53(2):239-251 Lei, Q., Liu, Q. 2014 Late ontogeny of the trilobite Tsinania shanxiensis (Zhang et Wang, 1985) from the Cambrian (Furongian) of Anhui, China and its systematic implications. 2014 Convention &11th International Conference on Gondwana to Asia, 20-21 September 2014, Beijing, China. pp. 71-72 Lei, Q., Liu, Q. 2015 Late ontogeny of the trilobite Tsinania shanxiensis (Zhang and Wang, 1985) from the Cambrian (Furongian) of Anhui, China and its systematic implications. Palaeoworld, 23(3-4):229-239 Lei, Q., Peng S.C. 2014 Duyunaspis Zhang and Qian in Zhou et al., 1977 (Trilobita) from the Balang Formation (Cambrian, Qiandongian) in northwestern Hunan Province and its intraspecific variations. Acta Palaeontologica Sinica, 53(3):352-362 Levi-Setti, R. 2014 The Trilobite Book. A Visual Journey. University of Chicago Press, 273 Liñán, E., Gámez-Vintaned, J.A., Gozalo, R. 2014 The lower Cambrian (Ovetian) Agraulidae from Spain and the oldest trilobite records. p. 24 In: Stratigraphic overview of the Ediacaran and Cambrian from the Anti-Atlas, Morocco. International Meeting September 15-24th 2014, Ouarzazate, Morocco. University Lille 1, France Lin, T. 2014 Application of Cluster Analysis to the Taxonomy of Palaeolenid Trilobites, China - A New Approach to the Biozonay Classification of the Upper Part of Tsanglangpu Formation of the Qiandongian Series in China. Acta Palaeontologica Sinica, 53(1):108-120 Loch, J.D., Taylor, J.F., Miller, J.F., Tolbart, Z.C. 2014 Trilobite Faunas Across the Base of the Eoconodontus Notchpeakensis Conodont Subzone, a Proposed Base for Global Cambrian Stage 10. GSA 249447 (Annual Meeting in Vancouver, British Columbia 19–22 October 2014) Paper No. 44-5 Luo, H., Hu, S., Chen, Q., Zhan, D., Lu, Y., 2014 New observations on the trilobite genus Megapalaeolenus. Acta Palaeontologica Sinica, 53(4):563-574 Luo, H., Zhou, Z., Hu, S., Zhan, D., Lu, Y. 2014 Stratigraphical Record of Ordovician Trilobites in Southeastern Yunnan. Acta Palaeontologica Sinica, 53(1):33-51 Luo, H., Zhou, Z., Hu, S., Zhan, D., Lu, Y. 2014 Faunal Succession of Ordovician Trilobites in Eastern Yunnan. Acta Palaeontologica Sinica, 53(2):146-171 Luo, X., Zhao, Y., Peng, J., Yang, Y., Pan, Y. 2014 A preliminary study of Protoryctocephalus Chow (Zhou) in Lu et al., 1974b from the Cambrian "Tsinghsutung Formation" of Guizhou, China. Acta Palaeontologica Sinica, 53(3):327-334 Magrean, B., Taghon, P. 2014 Trilobiten aus dem Mitteldevon der Ardennen. Teil 4: Phacopiden. [Trilobites from the middle of the Ardennes. Part 4: Phacopids.] Fossilien, 2014(5):24-29 Manda, Š., Frýda, J. 2014 Evolution of the late Ludlow to early Lochkovian brachiopod, trilobite and bivalve communities of the Prague Basin and their link with the global carbon cycle. Geologiska Foreningens i Stockholm Forhandlingar, 136(1):179-184 Mángano, G. 2014 Trilobites ventured beyond the ocean. Nature, 505:264-265 Mángano, M.G., Buatois, L.A., Astini, R., Rindsberg, AK. 2014 Trilobites in early Cambrian tidal flats and the landward expansion of the Cambrian explosion. Geology, 42(2):143-146 Mergl, M. 2014 Odontopleurid trilobites of the Katian/Hirnantian boundary interval in the Prague Basin (Bohemia). Czech Geological Survey, Bulletin of Geosciences, 89(2):401-412 Meroi-Arcerito, F.R., Halpern, K., Sferco, E., Waisfeld, B.G. 2014 Testing Cope's Rule in Asaphids (Trilobita) by Using Comparative Methods. p. 405 In: 4th International Palaeontological Congress IPC4, September 28 – October 3, 2014, Mendoza, Argentina. Abstracts. Mesentseva, O.P., Gumerova, N.V. 2014 ФАУНИСТИЧЕСКАЯ ХАРАКТЕРИСТИКА БАРАГАШСКОЙ СВИТЫ ГОРНОГО АЛТАЯ. [Fossils and stratigraphic units of the Emsian deposits in Baragash Trough (Gorny Altai).] Bulletin of the Tomsk State University, 378:219-223 McCobb, L.M.E., Boyce, W.D., Knight, I., Stouge, S. 2014 Lower Ordovician trilobites from the Septembersø Formation, North-East Greenland. Alcheringa, 38(4):575-598 McCobb, L.M.E., Boyce, W.D., Knight, I., Stouge, S. 2014 Early Ordovician (Skullrockian) Trilobites of the Antiklinalbugt Formation, Northeast Greenland, and Their Biostratigraphic Significance. Journal of Paleontology, 88(5):982-1018 McCobb, L.M.E., Popov, L.E. 2014 Late Ordovician (early Katian) trilobite faunas from the Myatas Formation, North Central Kazakhstan. The Palaeontological Association 58th Annual Meeting 2014 - Programme & Abstracts. McNamara, K. 2014 Sedgwick and his trilobite. Geology Today, 30(4):142-146 Meira, F.V.E., Leme, J.D.M. 2014 Metacryphaeus tuberculatus Kozlowski (Phacopida, Calmoniidae) from the Pimenteira and Cabeças Formations, Devonian of the Parnaíba Basin, Brazil. p. 829 In: 4th International Palaeontological Congress IPC4, September 28 – October 3, 2014, Mendoza, Argentina. Abstracts. Meyer, M., Howard, A.S. 2014 New Findings on an Ordovician Trilobite Assemblage From Southwest Roanoke County, Va: A Geometric Morphometric Study of Ampyxina powelli. GSA 237110 (Annual Meeting 23-25 March 2014) Paper No. 42-9 Mischnik, W. 2014 Ein kambrisches Geschiebe als Grenzgestein mit einer mittelkambrischen? glaukonitischen Konglomerat-Komponente und einer Stinkkalk-Komponente der furongischen (oberkambrischen) Ctenopyge linnarssoni-Zone von Boltenhagen,Nordwest-Mecklenburg (Norddeutschland). [A Cambrian Geschiebe as a boundary stone with a Middle Cambrian? glauconitic conglomerate component and a calcareous component of the Furongian (Upper Cambrian) Ctenopyge linnarssoni zone from Boltenhagen, northwest Mecklenburg (North Germany).] Der Geschiebesammler, 47(3):105-117 Monti, D.S., Confalonieri, V.A. 2014 Phylogenetic Analysis of Argentinian Olenidae (Trilobita, Ptychopariida) from the Furongian and Ordovician. p. 406 In: 4th International Palaeontological Congress IPC4, September 28 – October 3, 2014, Mendoza, Argentina. Abstracts. Moss, D.K., Westrop, S.R. 2014 Systematics of some Late Ordovician encrinurine trilobites from Laurentian North America. Journal of Paleontology, 88(6):1095-1119 Naimark, E.B. 2014 РЕВИЗИЯ РОДА Eurudagnostus Lermontova (Agnostida, ?Trilobita). [Revision of Eurudagnostus Lermontova (Agnostida, ?Trilobita).] Paleontologicheskii Zhurnal, 2014(2):66-76 Naimark, E.B. 2014 Revision of Eurudagnostus Lermontova (Agnostida, ?Trilobita). Paleontological Journal, 48(2):166-176 Nielsen, A.T., Weidner, T., Terfelt, F., Høyberget, M. 2014 Upper Cambrian (Furongian) biostratigraphy in Scandinavia revisited: definition of superzones. Geologiska Foreningens i Stockholm Forhandlingar, 136(1):193-197 Nowicki, J. 2014 Artificial populations - a tool for validating morphometric techniques in trilobite research. pp. 56-57 In: 15th Czech-Slovak-Polish Palaeontological Conference, Banská Bystrica, Slovakia, November 19-20, 2014. Abstracts Volume. Ohno, S., Suzuki, Y. 2014 How compound eye in landolt ringform keeps constant visual image throughout growth: case study in Eobronteus laticauda (Trilobita). Abstracts with Programs p. 47 - 2014 Annual Meeting, the Palaeontological Society of Japan Pärnaste, H., Bergström, J. 2014 Lower to Middle Ordovician trilobite faunas along the Ural border of Baltica. Czech Geological Survey, Bulletin of Geosciences, 89(2):431-450 Pärnaste, H., Herrera, S., Knauss, M.J., Salinas, C., Kisailus, D., Hughes, N.C. 2014 Structural Comparison of Early Cambrian and Later Trilobite Exoskeleton Suggests a Selective Premium Upon Greater Strength Through Time. GSA 249509 (Annual Meeting in Vancouver, British Columbia 19–22 October 2014) Paper No. 264-11 Park, T.Y.S., Kihm, J., Woo, J., Kim, Y. 2014 Biostratigraphy of the Cambrian Spur Formation at Eureka Spur, northern Victoria Land, Antarctica: a preliminary report. p. 29-30 In: Stratigraphic overview of the Ediacaran and Cambrian from the Anti-Atlas, Morocco. International Meeting September 15-24th 2014, Ouarzazate, Morocco. University Lille 1, France Park, T.Y.S., Kihm, J., Y., Kang, I., Choi, D.K. 2014 Ontogeny of a New Species of the Cambrian Series 3 (Middle Cambrian) Trilobite Genus Liostracina Monke, 1903 from North China and the Taxonomic Position of the Superfamily Trinucleoidea. Journal of Paleontology, 88(2):395-402 Paterson, J.R., Edgecombe, G.D., Lee, M.S.Y. 2014 On the Origin and Early Evolution of Trilobites and Implications for the Cambrian 'Explosion'. p. 392 In: 4th International Palaeontological Congress IPC4, September 28 – October 3, 2014, Mendoza, Argentina. Abstracts. Pegel, T.V. 2014 Biofacies and age of Cambrian Trilobite associations of the Diringde reef complex (northern Siberian Platform, Russia). Czech Geological Survey, Bulletin of Geosciences, 89(2):335-345 Peng, S.C., Babcock, L.E., Zhu, X., Zuo, J., Dai, T. 2014 A potential GSSP for the base of the uppermost Cambrian stage, coinciding with the first appearance of Lotagnostus americanus at Wa'ergang, Hunan, China. Geologiska Foreningens i Stockholm Forhandlingar, 136(1):208-213 Peng, J., Zhao, Y., Yuan, J., Sun, H., Yang, X., Yang, Y. 2014 The trilobite Bathynotus from Cambrian Series 2 of China and its implications for global correlation. Geologiska Foreningens i Stockholm Forhandlingar, 136(1):203-207 Peng, J., Zhao, Y., Sun, H., Yan, Q., Wen, Y., Shen, Z. 2014 The Cambrian (Stage 4) Balang Fauna from Eastern Guizhou, China. p. 432 In: 4th International Palaeontological Congress IPC4, September 28 – October 3, 2014, Mendoza, Argentina. Abstracts. Peng, J., Zhao, Y., Sun, H., Shen, Z., Wen, R., Liu, S., Yan, Q. 2014 Corynexochid trilobite taxonomy for the Cambrian Balang Formation South China and its implication for stratigraphy. p. 30 In: Stratigraphic overview of the Ediacaran and Cambrian from the Anti-Atlas, Morocco. International Meeting September 15-24th 2014, Ouarzazate, Morocco. University Lille 1, France Peng, S.C., Babcock, L.E., Ahlberg, P., Zhu, X. 2014 The concept of Lotagnostus americanus and a Chinese candidate section for the GSSP defining the base of provisional Cambrian Stage 10. p. 30-31 In: Stratigraphic overview of the Ediacaran and Cambrian from the Anti-Atlas, Morocco. International Meeting September 15-24th 2014, Ouarzazate, Morocco. University Lille 1, France Pereira, S., Pires, M., Silva, C.M.D., Sá, A.A. 2014 Trilobites da Formação Ribeira da Laje do Berouniano de Mação (Ordovícico Superior, Portugal). [Trilobites of the Ribeira da Laje Formation from Berounian of Mação (Upper Ordovician, Portugal).] IV Congresso Jovens Investigatores em Geociências, LEG 2014, p. 97-100 Pereira, S., Pires, M., Silva, C.M.D., Sá, A.A. 2014 The oldest brachymetopid trilobite record from the Mediterranean region. [El registro más antiguo de un trilobite brachymetópido en la región Mediterránea.] XII Encuentro de Jóvenes Investigadores en Paleontología (Boltaña, 2014) p. 43-46 Pereira, S., Sá, A.A., Silva, C.M.D., Vaz, N. 2014 Panderia beaumonti (Rouault, 1847) da Formação Cabeço do Peão do Berouniano Médio (Ordovícico Superior, Portugal). [Panderia beaumonti (Rouault, 1847) of the Cabeço do Peão Formation of Middle Berounian (Upper Ordovician, Portugal).] Comunicações Geológicas 101, Especial I, 537-541 Pfahler, B.S. 2014 The Evolution of Laurentian (North American) Species of Tretaspis (Ordovician Trilobita). GSA 236620 (Annual Meeting 23-25 March 2014) Paper No. 39-12 Poskotinov, A.Ye. 2014 НОВЫЕ НАХОДКИ ТРИЛОБИТОВ В БЕЙСКОЙ СВИТЕ. [New Finds of Trilobites in the Beysky Area.] Paleontologiya, Stratigrafiya i Regional'naya geologiya, pp. 77-78 Powell, J.H., Abed, A.M., Le Nindre, Y.M. 2014 Cambrian stratigraphy of Jordan. GeoArabia, 19(3):81-134 Pratt, B.R., Bordonaro, O.L. 2014 Early Middle Cambrian Trilobites from La Laja Formation, Cerro El Molle, Precordillera of Western Argentina. p. 783 In: 4th International Palaeontological Congress IPC4, September 28 – October 3, 2014, Mendoza, Argentina. Abstracts. Pratt, B.R., Bordonaro, O.L. 2014 Early Middle Cambrian Trilobites from la Laja Formation, Cerro El Molle, Precordillera of Western Argentina. Journal of Paleontology, 88(5):906-924 Pushie, J., Pratt, B.R.; Macdonald, T.C., George, G.N., Pickering, I.J. 2014 Evidence for Biogenic Copper (Hemocyanin) in the Middle Cambrian Arthropod Marrella from the Burgess Shale. Palaios, 29(10):512-524 Rábano, I., Gutiérrez-Marco, J.C., García-Bellido, D.C. 2014 A remarkable illaenid trilobite from the Middle Ordovician of Morocco. Czech Geological Survey, Bulletin of Geosciences, 89(2):365-374 Rábano, I., Gutiérrez-Marco, J.C., Sá, A.A. 2014 Yacimientos excepcionales de trilobites del Ordovícico ibérico. [Outstanding trilobite sites from the Ordovician of the Iberian Peninsula.] Memorias de la Real Sociedad Española de Historia Natural, 12:51-62 Rak, Š., Viktorýn, T., Otava, J. 2014 Revison of an atheloptic Visean Trilobite association in the Moravian Karst (Czech Republic). Geologica Carpathica, 65(6):411-417 Rees, A.J., Thomas, A.T., Lewis, M., Hughes, H.E., Turner, P. 2014 Cambrian of SW Wales: Towards a United Avalonian Stratigraphy. Geological Society of London Memoirs, 42:1-134 Resch, U. 2014 Trilobit auf Herz und Nieren geprüft. [Trilobite put through its paces.] Fossilien, 2014(1):44-48 Rutana, M.A., Babcock, L.E. 2014 New Information About the Internal Anatomy and Taphonomic History of Trilobites Revealed Through Ct Scanning. GSA 249771 (Annual Meeting in Vancouver, British Columbia 19–22 October 2014) Paper No. 235-12 Scheffler, S.M., Silva, R.C.D. 2014 Ocorrência de diversa fauna Malvinocáfrica (Devoniano Inferior) no estado do Mato Grosso do Sul, Brasil. [The Record of a Diverse Malvinokafric Fauna (Lower Devonian) in Mato Grosso do Sul, Brazil.] II Simpósio Brasileiro de Paleontologia de Invertebrados, 09 a 14 de Novembro de 2014. p. 135 Schoenemann, B., Clarkson, E.N.K. 2014 The Enigmas of Phacopid Eyes. The Palaeontological Association 58th Annual Meeting 2014 - Programme & Abstracts. Schoenemann, B., Clarkson, E.N.K. 2014 About the visions of fossilised eyes. p. 24 In: 4th International Palaeontological Congress IPC4, September 28 – October 3, 2014, Mendoza, Argentina. Abstracts. Schoenemann, B., Clarkson, E.N.K., Ryck, U. 2014 Colour Patterns in Devonian Trilobites. The Open Geology Journal, 2014(8):13-117 Schöning, H. 2014 Trilobiten führende Geschiebe des Schwarzen Orthocerenkalkes aus der Laerheide (Landkreis Osnabrück). [Trilobites from geschiebes of the black Orthocerenkalkes from the Laerheide (Osnabrück district).] Der Geschiebesammler, 47(2):51-68 Sennikov, N.V., Lykova, E.V., Obut, O.T., Tolmacheva, T.Yu., Izokh, N.G. 2014 The new Ordovician stage standard as applied to the stratigraphic units of the western Altai-Sayan Folded Area. Russian Geology and Geophysics, 55(8):971-988 Shaw, F.C. 2014 Telephina and other trilobites from the Pratt Ferry Beds, Ordovician of Alabama, U.S.A. Journal of Paleontology, 88(3):545-555 Shaw, F.C. 2014 Phylogenetic analysis of the spiny oryctocephalids (Trilobita, Corynexochida?, Oryctocephalidae), Cambrian. Journal of Paleontology, 88(3):556-587 Shen, C., Clarkson, E.N.K., Yang, J., Lan, T., Hou, J., Zhang, X. 2014 Development and trunk segmentation of early instars of a ptychopariid trilobite from Cambrian Stage 5 of China. Nature Scientific Reports, 4(6970):1-11 Shiino, Y., Kuwazuru, O., Suzuki, Y., Ono, S., Masuda, C. 2014 Pelagic or benthic? Mode of life of the remopleuridid trilobite Hypodicranotus striatulus. Czech Geological Survey, Bulletin of Geosciences, 89(2):207-218 Singh, B.P., Virmani, N., Bhargava, O.N., Kishore, N., Gill, A. 2014 Yuehsienszella (Cambrian Series 2) trilobite from the Parahio Valley, Spiti Region (Zanskar-Spiti Sub-Basin), India and its biostratigraphic significance. Journal of the Palaeontological Society of India, 59(1):81-88 Smith, P.M., Brock, G.A., Paterson, J.R. 2014 Biostratigraphy of the Cambrian Pertaoorrta Group, Amadeus Basin Northern Territory, Australia. Conference Paper. International Subcommission on Cambrian Stratigraphy (ISCS), September 15-24th 2014, Quarzazate, Morocco. Smith, P.M., Brock, G.A., Paterson, J.R. 2014 Biostratigraphy of the Cambrian Pertaoorrta Group, Amadeus Basin, Northern Territory, Australia. p. 32 In: Stratigraphic overview of the Ediacaran and Cambrian from the Anti-Atlas, Morocco. International Meeting September 15-24th 2014, Ouarzazate, Morocco. University Lille 1, France Sousa, F.A.P.D. 2014 As Trilobites Gigantes do Geoparque Arouca: Um Estudo sobre a Aprendizagem de Ciência no Campo Baseada na Resolução de Problemas. Faculdade de Ciências da Universidade do Porto, 62 pp. Sun, X., Jago, J.B., Bentley, C.J. 2014 Cambrian (Drumian) trilobites from the Gidgealpa 1 drillhole, Warburton Basin, South Australia. Acta Palaeontologica Sinica, 53(4):553-562 Suzuki, Y. 2014 Understanding palaeoecology of trilobites from the perspectives of functional morphology. Abstracts with Programs 163:4, 2014 Regular Meeting, the Palaeontological Society of Japan. Taylor, J.F. 2014 Don't Forget the Fauna: the Important Role of Cambrian-Ordovician Trilobites in Stratigraphic and Tectonic Synthesis in the Appalachian Orogen. GSA 236520 (Annual Meeting 23-25 March 2014) Paper No. 2-9 Taylor, J.F., Allen, T.J., Irwin, S.J., Repetski, J.E., Strauss, J.V. 2014 Biostratigraphic and Paleogeographic Significance of New Cambrian Faunas From the Jones Ridge Limestone, Yukon Stable Block, Eastern Alaska. GSA 249743 (Annual Meeting in Vancouver, British Columbia 19–22 October 2014) Paper No. 60-1 Tormo, N., Cerrato, J.F., Cohen, H. 2014 L’Ordovicien inférieur de la Nappe de Mélagues autour d’Arnac et de Canac (versant nord de la Montagne Noire, France). [The Lower Ordovician of the Melagues Table around Arnac and Canac (North side of Montagne Noire, France).] Les Carnets Natures, 1:5-12 Tortello, F.M. 2014 A systematic revision of the Late Furongian Trilobites from Cerro Pelado, Mendoza, Argentina. [Revisión Sistemática de los Trilobites del Furongiano tardío de Cerro Pelado, Mendoza, Argentina.] Ameghiniana, 51(4):295-310 Tortello, M.F. 2014 Late Furongian trilobites from the Quebrada Oblicua, San Isidro area, Mendoza, Argentina. Memoirs of the Association of Australasian Palaeontologists, 45:17-29 Tortello, M.F. 2014 A Systematic Revision of the Late Furongian Trilobites from Cerro Pelado, Mendoza, Argentina. p. 823 In: 4th International Palaeontological Congress IPC4, September 28 – October 3, 2014, Mendoza, Argentina. Abstracts. Tortello, M.F., Esteban, S.B. 2014 Early Ordovician Trilobites from the Nazareno Area, Northwestern Argentina. Journal of Paleontology, 88(5):925-947 Van Viersen, A.P., Prescher, H. 2014 "Devil Horned" Cyphaspis (Trilobita, Otarioninae): examples from the Middle Devonian of the Ardennes (Belgium), Eifel (Germany) and Ma'der (Morocco). Geologica Belgica, 17(3-4):268-275 Vaccari, N.E., Pacheco, E.H., Waisfeld, B.G. 2014 First records of Permian trilobites from Perú. p. 828 In: 4th International Palaeontological Congress IPC4, September 28 – October 3, 2014, Mendoza, Argentina. Abstracts. Vokáč, V., Hartl, F., Pavlovič, M. 2014 Trilobite assemblage Encrinuraspis - Eophacops (Kopanina Formation, Gorstian, Silurian) from a temporary excavation in the village Zmrzlík near Zadní Kopanina (Prague Basin, Czech Republic). Erica, 21:171-185 Waisfeld, B.G., Balseiro, D. 2014 Decoupling of Local and Regional Dominance in Trilobite Assemblages (Northwest Argentina): New Insights into Cambrian-Ordovician Ecological Changes. p. 297 In: 4th International Palaeontological Congress IPC4, September 28 – October 3, 2014, Mendoza, Argentina. Abstracts. Wang, M.K., Zhao, Y., Zhang, P., Liu, F., Liu, Z., 2014 The study of Balangcunaspis from the Cambrian "Tsinghsutung Formation" of Balang District Jianhe County, Guizhou Province, China. Journal of Guizhou University, Natural Sciences, 31(5):36-39 Webster, M., Bohach, L.L. 2014 Systematic revision of the trilobite genera Laudonia and Lochmanolenellus (Olenelloidea) from the lower Dyeran (Cambrian Series 2) of western Laurentia. Zootaxa, 3824(1):1-66 Weidner, T. 2014 The early middle Cambrian agnostid 'Pentagnostus praecurrens' (Westergård 1936) from Sweden. Memoirs of the Association of Australasian Palaeontologists, 45:403-419 Weidner, T., Nielsen, A.T. 2014 A highly diverse trilobite fauna with Avalonian affinities from the Middle Cambrian Acidusus atavus Zone (Drumian Stage) of Bornholm, Denmark. Journal of Systematic Palaeontology, 12(1):23-92 Weidner, T., Rushton, A.W.A., Ebbestad, J.O.R 2014 A mid-Cambrian trilobite fauna from the Lower Allochthon of the Blaik Nappe Complex, northern Sweden. 31st Nordic Geological Winter Meeting, Lund, Sweden, January 8-10, 2014. Abstracts. p. 74 Weidner, T., Rushton, A.W.A., Ebbestad, J.O.R 2014 A paradoxidid–agnostoid fauna from the mid-Cambrian (Stage 5) of the Caledonian Lower Allochthon on Tåsjöberget, Ångermanland, Sweden. Geologiska Foreningens i Stockholm Forhandlingar, 136(4):513-530 Weiner, T., Kalvoda, J., Müller, P., Poukarová, H. 2014 Mississippian trilobites from the newly discovered trilobite-bearing bed in the vicinity of Brno-Líšeň (Líšeň Formation, Moravian Karst, Czech Republic). pp. 78-79 In: 15th Czech-Slovak-Polish Palaeontological Conference, Banská Bystrica, Slovakia, November 19-20, 2014. Abstracts Volume. Weiner, T., Kalvoda, J., Müller, P., Poukarová, H. 2014 New Data on Mississippian Trilobites from the Moravian Karst (Czech Republic). p. 865 In: 4th International Palaeontological Congress IPC4, September 28 – October 3, 2014, Mendoza, Argentina. Abstracts. Westrop, S.R., Adrain, J.M. 2014 The missisquoiid trilobite Parakoldinioidia Endo 1937 in the uppermost Cambrian of Oklahoma and Texas, and its biostratigraphic significance. Memoirs of the Association of Australasian Palaeontologists, 45:117-152 Westrop, S.R., Dengler, A.A. 2014 The mid-Cambrian (Series 3, Guzhangian; Marjuman) trilobite Deiracephalus Resser, 1935, from western Newfoundland. Canadian Journal of Earth Sciences, 51:682-700 Westrop, S.R., Dengler, A.A. 2014 The mid Cambrian (Guzhangian; Marjuman) trilobite genus 'Catillicephala' Raymond 1938 (Catillicephalidae) from the Cow Head Group and correlatives in eastern Canada. Memoirs of the Association of Australasian Palaeontologists, 45:89-116 Yuan, J. 2014 On the genus Asteromajia (Cambrian, Trilobita). Acta Palaeontologica Sinica, 53(4):583-591 Yuan, J., Esteve, J., Ng, T. 2014 Articulation, interlocking devices and enrolment in Monkaspis daulis (Walcott, 1905) from the Guzhangian, middle Cambrian of North China. Lethaia, 47(3):405-417 Yuan, J., Li, Y. 2014 Trilobites of the uppermost part of the Manto Formation (Hsuchuangian) at the Shiliuyuan, Yicheng District, Zaozhuang City, Shandong. Acta Palaeontologica Sinica, 53(4):497-526 Yuan, J., Ng, T. 2014 Tentative correlation of the Duyunian (Cambrian Series 2, Stage 4) and the Taijiangian (Cambrian Series 3, Stage 5) between South China and the Mediterranean region. Geologiska Foreningens i Stockholm Forhandlingar, 136(1):314-319 Zamora, S., Álvaro, J.J., Clausen, S., Esteve, J. 2014 Open quarry of the Brèche à Micmacca Member crossing the “telesto level” at Assemame, central Anti-Atlas. p. 72-75 In: Stratigraphic overview of the Ediacaran and Cambrian from the Anti-Atlas, Morocco. International Meeting September 15-24th 2014, Ouarzazate, Morocco. University Lille 1, France Zeng, H., Zhao, F., Yin, Z., Li, G., Zhu, M. 2014 A Chengjiang-type fossil assemblage from the Hongjingshao Formation (Cambrian Stage 3) at Chenggong, Kunming, Yunnan. Chinese Science Bulletin, 59(25):3169-3175 Zhang, W. 2014 On the trilobite genus Neodrepanura. Acta Palaeontologica Sinica, 53(4):412-419 Zhang, Y., Wang, Y., Zhan, R., Fan, J., Zhou, Z., Fang, X., 2014 Ordovician and Silurian Stratigraphy and Palaeontology of Yunnan, Southwest China. A guide to the field excursion across the South China, Indochina and Sibumasu. Post-Conference Field Excursion for IGCP Project 591, Field Workshop 2014, Kunming, August, 2014. Science Press. 128 pp. Zhang, X. 2014 FAD of trilobites marks the largest phase of the Cambrian explosion: a discussion on defining the Cambrian Series 2 and Stage 3. p. 36 In: Stratigraphic overview of the Ediacaran and Cambrian from the Anti-Atlas, Morocco. International Meeting September 15-24th 2014, Ouarzazate, Morocco. University Lille 1, France Zhao, Y., Sundberg, F.A., Yuan, J., Peng, J., Yang, X. 2014 Restudy on Ovatoryctocara Tchernysheva, 1962 from the lower part of Kaili Formation, Balang, Jianhe County, Guizhou Province, China. p. 38 In: Stratigraphic overview of the Ediacaran and Cambrian from the Anti-Atlas, Morocco. International Meeting September 15-24th 2014, Ouarzazate, Morocco. University Lille 1, France Zhao, Y., Peng, J., Yang, Y., Babcock, L.E., Yang, X., Gaines, R., Sun, H., Wu, M., Yuan, J., Zhang, P. 2014 A New Cambrian Burgess Shale-type Biota from the "Tsinghsutung Formation" at Balang, Jianhe County, Guizhou Province, China. p. 422 In: 4th International Palaeontological Congress IPC4, September 28 – October 3, 2014, Mendoza, Argentina. Abstracts. Zhao, Y., Yuan, J., Guo, Q., Peng, J., Yin, L., Yang, X., Wang, C., Sun, H. 2014 Comments on some important issues concerning the establishment of a GSSP for Cambrian Stage 5. Geologiska Foreningens i Stockholm Forhandlingar, 136(1):333-336 Zheng, H., Yang, X., Zhao, Y., Zhu, Y., He, S., 2014 Stratigraphic Significance of Eodiscoide from the Niutitang Formation (Cambrian) in Jinsha County, Guizhou Province. Journal of Guizhou University, Natural Sciences, 31(1):32-37 Zhou, Z., Luo, H., Yin, G., Hu, S., Zhan, D. 2014 Stratigraphical occurrences of Ordovician Trilobites in northeastern Yunnan. Acta Palaeontologica Sinica 53(4):420-442 Zhou, Z., Yin, G., Zhou, Z. 2014 Ordovician (Darriwilian-early Katian) trilobite faunas of northwestern Tarim, Xinjiang, China. Memoirs of the Association of Australasian Palaeontologists, 46:1-142 Zhu X., Lerosey-Aubril, R., Esteve, J. 2014 Gut content fossilization and evidence for detritus feeding habits in an enrolled trilobite from the Cambrian of China. Lethaia, 47(1):66-76 Żylińska, A 2014 Enrolment in Strenuella polonica (Trilobita, Cambrian Series 2) from the Holy Cross Mountains, Poland. p. 40 In: Stratigraphic overview of the Ediacaran and Cambrian from the Anti-Atlas, Morocco. International Meeting September 15-24th 2014, Ouarzazate, Morocco. University Lille 1, France *** 2015 Trilobite Citations (188) *** Abe, T., Suzuki, Y. 2015 Distribution pattern of exoskeletal sensory organ of trilobite Nileus armadillo. Abstracts with Programs 164:42, 2015 Regular Meeting, the Palaeontological Society of Japan Alberti, M. 2015 Zerbissen und ausgespuckt? Trilobit als Beuteopfer. [Bitten and spat out? Trilobite as prey victim.] Fossilien, 2015(4):8-13 Alberti, M. 2015 Infaunale Trilobitenhäutungen – vergraben im Sediment. [Infaunal trilobite moulting - buried in sediment.] Fossilien, 2015(6):8-13 Alberti, M. 2015 Zum Häutungsverhalten einiger Trilobiten aus den Rupbach-Schiefern (spätes Oberemsium bis frühes Eifelium; Südwestliche Lahn-Mulde, Rhenoherzynikum). [On the molting behavior of some trilobites from the Rupbach schists (late Upper Emsian to early Eifelian; Southwestern Lahn-Mulde, Rhenoherzynikum).] Mainzer Geowissenschaftliche Mitteilungen, 43:25-66 Álvaro, J.J., Vizcaïno, D. 2015 The Bailiella Formation, a Moroccan counterpart of the mid-Cambrian conocoryphid biofacies. p. 24 The International Conference: The Rise of Animal Life. RALI 2015 Abstracts – 05-10th October, Marrakesh Ameri, H. 2015 Peri-Gondwana Late Early–Middle Cambrian trilobites from the Kuhbanan Formation in Dahu section, Kerman Province, Iran. Arabian Journal of Geosciences, 8(3):1467-1478 Ameri, H., Zamani, F. 2015 Biostratigraphy of the Peri-Gondwana Cambrian Trilobite Fauna (northern Kerman, Iran) and correlation with other countries. Historical Biology, 28(3):331-346 Aucoin, C.D., Brett, C.E., Thomka, J.R. 2015 A Sequence Stratigraphic Model for Recurring Trilobite-rich 'butter Shales' in the Upper Ordovician (Katian) of the Cincinnati Arch. GSA 255783 (North-central Section - 49th Annual Meeting 19–20 May 2015) Paper No. 37-8 Babcock, L.E., Peng, S.C., Ahlberg, P. 2015 Cambrian trilobite biostratigraphy and the emergence of an integrated Earth history. p. 21 In: International Congress on Stratigraphy, STRATI 2015, 19-23 July 2015, Graz, Austria. Abstracts Basse, M., Bohatý, J., Müller, P. 2015 Ein Bio-Hotspot im Devon der Lahnmulde. [A Bio-hotspot in the Devonian of Lahnmulde.] Hessen Archäologie, 2015:24-27 Błażejowski, B., Gieszcz, P., Brett, C.E., Binkowski, M. 2015 A moment from before 365 Ma frozen in time and space. Nature Scientific Reports 5(14191):1-5 Bignon, A., Crônier, C. 2015 Trilobite faunal dynamics on the Devonian continental shelves of the Ardenne Massif and Boulonnais (France, Belgium). Acta Palaeontologica Polonica, 60(4):949-962 Bohatý, J., Schmidt, F., Schneider, J., Müller, P., Basse, M. 2015 Unbekannte Trilobiten entdeckt. [Unknown trilobites discovered.] Archäologie in Deutschland, 2015(6):48 Bordonaro, O.L. 2015 Implicancias paleobiogeográficas de Blainia gregaria (Trilobita) en la Formación La Laja (Cámbrico), Precordillera de San Juan, Argentina: para-auctonía vs. aloctonía. [Paleobiogeographic implications of Blainia gregaria (Trilobite) in the La Laja Formation (Cambrian), Precordillera of San Juan, Argentina: para-autochthonous vs. allochthonous.] Acta Geológica Lilloana, 28(Supp.):63-70 Boyce, W.D. 2015 Revised trilobite identifications and their significance – "illustrations of paleontological specimens from the Table Point, St. Paul’s inlet and other areas". Atlantic Geology, 51:222 Boyce, W.D. 2015 Revised trilobite identifications and their significance – "illustrations of paleontological specimens from the Table Point, St. Paul’s inlet and other areas" [C.H. Kindle, undated — NFLD/3250]. Geological Association of Canada Newfoundland Section, 2015 Spring Technical Meeting February 16-17, 2015. Abstracts, p. 222 Buchholz, A. 2015 Ein ungewöhnliches Schichtgefüge in einem kambrischen Geschiebe aus Vorpommern (Nordostdeutschland) - Lithologie und Fauna. [An unusual sedimentary structures in Cambrian drift from Mecklenberg-Western Pomerania (northern Germany) - lithology and fauna.] Geschiebekunde Aktuell, 31(1):11-22 Budil, P., Corbacho, J., Vokáč, V. 2015 Acanthopyge (Acanthopyge) trilobites in Central Bohemian and Moroccan Devonian. p. 12 Open Congress of the Czech Geological Society and the Slovak Geological Society of Mikulov, 14-17. 10. 2015. Busch, R.M., Schagrin, Z.C., Pfahler, B. S. 2015 Trilobite Biofacies and Biostratigraphy of the Ordovician Myerstown Formation, Lebanon Valley, Pennsylvania. GSA 270382 (Annual Meeting in Baltimore, Maryland, USA 1-4 November 2015) Paper No. 221-8 Carlucci, J.R., Goldman, D., Brett, C.E., Westrop, S.R., Leslie, S.A. 2015 Katian GSSP and Carbonates of the Simpson and Arbuckle Groups in Oklahoma. pp. 144-201 In: The 12th International Conference on the Ordovician System Carlucci, J.R., Westrop, S.R. 2015 Trilobite biofacies and sequence stratigraphy: an example from the Upper Ordovician of Oklahoma. Lethaia, 48(3):309-325 Carlucci, J.R., Westrop, S.R. 2015 Trilobite biofacies and sequence stratigraphy: an example from the Upper Ordovician of Oklahoma. pp. 95-96 In: The 12th International Conference on the Ordovician System Carvalho, M.D.G.P., Ponciano, L.C.M.O. 2015 Devonian trilobites from the Amazonas Basin: systematic diversity, taphonomy, and biogeographic significance. [Trilobitas devonianos da Bacia do Amazonas: diversidade sistemática, tafonomia e importância biogeográfica.] Boletim do Museu Paraense Emílio Goeldi Ciências Naturais, Belém, 10(1):37-48 Carvalho, M.D.G.P., Ponciano, L.C.M.O. 2015 The Devonian Trilobites of Brazil: A summary. Journal of South American Earth Sciences, 64:217-228 Chinnici, P., Smith, K. 2015 The Silurian Experience. 2nd Edition. Primitive Worlds, Rochester, NY. 342 pp. Chirivella Martorell, J.B., Gozalo, R., Liñán, E. 2015 Agraulidae (Trilobita) del Piso 5 del Cámbrico y base del Drumiense (Serie 3 del Cámbrico) de las Cadenas Ibéricas. [Agraulidae (Trilobita) from the 5th level of the Cambrian and base of the Drumian (Series 3 of the Cambrian) of the Iberian Chains.] pp. 106-107 In: Reolid, Matías (ed.) XXXI Jornadas de Paleontología: Baeza, 7-10 de octubre de 2015. Libro de resúmenes. Chirivella Martorella, J.B., Liñán, E., Ahlberg, P., Gozalo, R. 2015 A blind trilobite with Baltic affinities from Cambrian Series 3 of the Iberian Chains, Spain, and its stratigraphical and palaeobiogeographical significance. Geologiska Foreningens i Stockholm Forhandlingar, 137(3):175-180 Clausen, S., Álvaro, J.J., Devaere, L., Ahlberg, P., Babcock, L.E. 2015 The Cambrian explosion: Its timing and stratigraphic setting. [L'explosion cambrienne: chronologie et signification stratigraphique.] Annales de Paléontologie, 101(3):153-160 Colmenar, J., Pereira, S., Sá, A.A., Silva, C.M.D. 2015 An outstanding upper Katian (Upper Ordovician) fossil assemblage from Portugal (Buçaco, Central Iberian Zone): biostratigraphical and palaeobiogeographical significance. The Palaeontological Association 59th Annual Meeting 2015, Programme & Abstracts Conway Morris, S., Selden, P.A., Gunther, G., Jamison, P.G., Robison, R.A. 2015 New records of Burgess Shale-type taxa from the middle Cambrian of Utah. Journal of Paleontology, 89(3):411-423 Crônier, C., Budil, P., Fatka, O., Laibl, L. 2015 Intraspecific bimodal variability in eye lenses of two Devonian trilobites. Paleobiology, 41(4):554-569 Crônier, C., Khaldi, A.Y., Hainaut, G., Abbache, A., Mehadji, A.O. 2015 Biodiversity and palaeobiogeographical affinities of Lower Devonian trilobites from Algeria. STRATA Série 1: communications 16:38 IGCP 596 - SDS Symposium - Climate change and Biodiversity patterns in the Mid-Palaeozoic. September 20-22, 2015 Brussels - Belgium. Abstracts Dai, T., Zhang, X., Peng, S.C. 2015 Morphology and development of the eodiscoid trilobite Tsunyidiscus yanjiazhaiensis from the Cambrian (Stage 3, Series 2) of South China. Journal of Systematic Palaeontology, 14(1):75-89 David, M., Budil, P. 2015 Complementary description of the Middle Ordovician trilobite associations at Praha - Vokovice. Folia Musei rerum naturalium Bohemiae Occidentalis, Geologica et Paleobiologica, 49(1-2):1-7 Doweld, A.B. 2015 Rozovia, a replacement name for Nordia Rozova, 1968 (Trilobita) non Jairajpuri and Siddiqi, 1964 (Nematoda), preoccupied. Zootaxa, 4059(3):598-598 Drage, H.B. 2015 Trends in trilobite moulting. The Palaeontological Association 59th Annual Meeting 2015 - Programme & Abstracts Drage, H.B. 2015 Cambrian and Ordovician trends in trilobite ecdysis. p. 39 The International Conference: The Rise of Animal Life. RALI 2015 Abstracts – 05-10th October, Marrakesh Duan, Y., Baishu, C. 2015 New Late Carboniferous trilobites in southern North China platform. Science & Technology Information, 13:211-212 Ebbestad, J.O.R., Högström, A.E.S., Frisk, Å.M., Martma, T., Kaljo, D., Kröger, B., Pärnaste, H. 2015 Terminal Ordovician stratigraphy of the Siljan district, Sweden. Geologiska Foreningens i Stockholm Forhandlingar, 137(1):36-56 Edwards, C.T., Fike, D.A., Saltzman, M.R., Adrain, J.M., Westrop, S.R. 2015 Sulfur Isotopic (δ34s) Evidence for Marine Anoxia and Links to Lower Ordovician (Tremadocian) Trilobite Extinctions. GSA 269159 (Annual Meeting in Baltimore, Maryland, USA 1-4 November 2015) Paper No. 18-2 Esteve, J. 2015 Systematic revision of the genus Solenopleura Angelin, 1854, Ptychopariida, Trilobita, Cambrian Series 3. [Révision systématique du genre Solenopleura Angelin, 1854, Ptychopariida, Trilobita, Série 3 du Cambrien.] Annales de Paléontologie, 101(3):185-192 Esteve, J., Zhao, Y., Peng, J., Sun, H. 2015 Ontogeny, morphological variability and taphonomy of Oryctocephalus indicus (Reed, 1910) from the Kaili Formation, South China. p. 99 In: International Congress on Stratigraphy, STRATI 2015, 19-23 July 2015, Graz, Austria. Abstracts Fatka, O. 2015 Census of exceptionally preserved fossil in Cambrian of the Barrandian area (Czech Republic). p. 44 The International Conference: The Rise of Animal Life. RALI 2015 Abstracts – 05-10th October, Marrakesh Fatka, O., Budil, P., David, M. 2015 Digestive structures in Ordovician trilobites Colpocoryphe and Flexicalymene from the Barrandian area of Czech Republic. Estonian Journal of Earth Sciences, 64(4):255-266 Fatka, O., Budil, P., Crônier, C., Cuvelier, J., Laibl, L., Oudoire, T., Polechová, M., Fatková, L. 2015 Cambrian fossils from the Barrandian area (Czech Republic) housed in the Musée d'Histoire Naturelle de Lille. Carnets de Géologie, 15(9):89-101 Fatka, O., Budil, P., Grigar, L., 2015 A unique case of healed injury in a Cambrian trilobite. [Un cas unique de blessure cicatrisée chez un trilobite cambrien.] Annales de Paléontologie, 101(4):295-299 Fatka, O., Knížek, F., Kozák, V., 2015 Condylopyge HAWLE et CORDA, 1847 in the Příbram–Jince Basin (Barrandian area, Czech Republic, Agnostida). Acta Musei Nationalis Pragae, Series B, Historia Naturalis, 71(1-2):103-109 Feist, R., Chatterton, B.D.E. 2015 Kolihapeltine trilobites, the spiniest scutelluids from the eastern Anti-Atlas (Morocco, Early Devonian): evolution, environment and classification. Papers in Palaeontology, 1(3):255-287 Fortey, R.A., Heward, A.P. 2015 A new, morphologically diverse Permian trilobite fauna from Oman. Acta Palaeontologica Polonica, 60(1):201-216 Gandl, J., Ferrer, E., Magrans, J., López, J.S. 2015 Trilobiten aus dem Unter-Karbon des Katalonischen Küstengebirges (NE-Spanien). [Trilobites from the Lower Carboniferous of the Catalan coastal mountain range (NE Spain).] Abhandlungen der Senckenberg Gesellschaft für Naturforschung, 571:1-83 Geyer, G. 2015 Cambrian subdivisions’ last chapter: examination of the Cambrian Stage 4 lower boundary candidates. p. 128 In: International Congress on Stratigraphy, STRATI 2015, 19-23 July 2015, Graz, Austria. Abstracts Geyer, G. 2015 Exotic trilobites from the Lower–Middle Cambrian boundary interval in Morocco and their bearing on the Cambrian Series 3 lower boundary. Paläontologische Zeitschrift, 89(4):749-781 Geyer, G., Corbacho, J. 2015 The Burlingiidae (Trilobita): revised generic composition, stratigraphy, and the first species from the early Middle Cambrian of West Gondwana. Geologiska Foreningens i Stockholm Forhandlingar, 137(3):212–225 Geyer, G., Vincent, T. 2015 The Paradoxides puzzle resolved: the appearance of the oldest paradoxidines and its bearing on the Cambrian Series 3 lower boundary. Paläontologische Zeitschrift, 89(3):335-398 Ghobadi-Pour, M. 2015 Name change for the Devonian trilobite Cultrops Struve, 1995. Paläontologische Zeitschrift, 89(3):669-670 Ghobadi-Pour, M., Ghavidel-Syooki, M., Álvaro, J.J., Popov, L.E., Ehsani, M.H. 2015 First reported Late Ordovician trilobites from the High Zagros Ranges, Iran: a biogeographic link between Gondwanan Chinese and Mediterranean faunas. Geobios, 48(5):351-369 Gozalo, R., Gámez-Vintaned, J., Liñán, E. 2015 Cambrian Series 2 (Upper Ovetian) trilobites from Los Barrios de Luna (North Spain) and their intercontinental correlation. p. 136 In: International Congress on Stratigraphy, STRATI 2015, 19-23 July 2015, Graz, Austria. Abstracts Gutiérrez-Marco, J.C., Rábano, I., Aceñolaza, G.F., Chacaltana, C.A. 2015. Trilobites epipelágicos del Ordovícico de Perú y Bolivia. [Epipelagic trilobites of the Ordovician of Peru and Bolivia.] Boletín de la Sociedad Geológica del Perú, 110:1-7 Gutiérrez-Marco, J.C., Rábano, I., García-Bellado, D.C. 2015 Reappraisal on the Ordovician trilobites from the Bou Nemrou assemblage (Tafilalt Biota, Morocco). p. 48 The International Conference: The Rise of Animal Life. RALI 2015 Abstracts – 05-10th October, Marrakesh Hahn, G., Hahn, R. 2015 Catalogus Trilobitorum Figuris (Trilobites Carbonici et Permici, VII. Bollandiinae). [Catalog of Trilobites with figures (Trilobita Carboniferous and Permian, VII. Bollandiinae).] Fossilium Catalogus I: Animalia, 153:1-194 Hainaut, G. 2015 Study of the Taxonomy and the Inter and Intra Specific Variability of Phacopidae from the Lower Devonian of Algeria: Morphometric Approach and Meaning. M.S. Thesis, Uppsala University, 52 pp. Hegna, T. 2015 Trilobites as Arthropods: the Implications of the Arthrodial Membrane for Trilobite Taphonomy. GSA 269500 (Annual Meeting in Baltimore, Maryland, USA 1-4 November 2015) Paper No. 98-5 Hegna, T., Martin, M. 2015 Pyritized in Situ Trilobite Eggs From the Ordovician of New York (Lorraine Groupe): Implications for Trilobite Reproductive Biology. GSA 256132 (North-central Section - 49th Annual Meeting 19–20 May 2015) Paper No. 20-3 Hegna, T., Martin, M. 2015 Pyritized in Situ Trilobite Eggs From the Ordovician of New York (Lorraine Group): Implications for Trilobite Reproductive Biology. GSA 269528 (Annual Meeting in Baltimore, Maryland, USA 1-4 November 2015) Paper No. 221-6 Helling, S., Becker, R.T. 2015 Phacopid trilobites from the Daleje Event Interval (Emsian, Devonian) at El Khraouia (Amessoui Syncline, southern Tafilalt, Morocco). p. 158 In: International Congress on Stratigraphy, STRATI 2015, 19-23 July 2015, Graz, Austria. Abstracts Helling, S., Becker, R.T. 2015 A new Pragian trilobite assemblage from Aïn-Al-Aliliga (western Meseta, NW Morocco). [Devonian] STRATA Série 1: communications 16:68-69 IGCP 596 - SDS Symposium - Climate change and Biodiversity patterns in the Mid-Palaeozoic. September 20-22, 2015 Brussels - Belgium. Abstracts Hester, D.A., Adrain, J.M. 2015 Systematics, Affinity, and Biostratigraphic Utility of the Early Ordovician Trilobite Amblycranium Ross, From the Great Basin, Western USA. GSA 269833 (Annual Meeting in Baltimore, Maryland, USA 1-4 November 2015) Paper No. 221-7 Holmes, J.D., García-Bellido, D.C., Lee, M.S.Y. 2015 The Emu Bay Shale: palaeobiogeographical relationships with other Cambrian Lagerstatten. p. 46 The International Conference: The Rise of Animal Life. RALI 2015 Abstracts – 05-10th October, Marrakesh Hong, P.S., Choi, D.K. 2015 Cambrian series 3 agnostoid trilobites Ptychagnostus sinicus and Ptychagnostus atavus from the Machari Formation, Yeongwol Group, Taebaeksan Basin, Korea. Journal of Paleontology, 89(3):377-384 Hou, J.B., Hughes, N.C., Lan, T., Yang, J., Zhang, X.G. 2015 Early postembryonic to mature ontogeny of the oryctocephalid trilobite Duodingia duodingensis from the lower Cambrian (Series 2) of southern China. Papers in Palaeontology, 1(4):497-513 Høyberget, M., Ebbestad, J.O.R., Funke, B., Nakrem, H.A. 2015 The shelly fauna and biostratigraphy of the lower Cambrian (provisional series 2, stage 4) Evjevik Member, Ringstrand Formation in the Mjøsa area, Norway. Norwegian Journal of Geology, 95:23-56 Imai, R., Abe, T., Suzuki, Y. 2015 Sensory properties of tuberculated ecophenotypic trilobite cephalon, Amphilichas wahlenbergi. Abstracts with Programs 164:42, 2015 Regular Meeting, the Palaeontological Society of Japan Iskyul, G.S. 2015 The key section of the Kunda Stage, Middle Ordovician, Lava River; detailed description and Trilobite Biostratigraphy. Regional Geology and Metallogeny, 63:9-19 Isotalo, P.A. 2015 Ordovician Trilobites of Southern Ontario, Canada and the Surrounding Region: An illustrated guide. Siri Scientific Press, 224 pp. Jago, J.B., Bentley, C.J., Lin, T., Corbett, K.D. 2015 A middle Cambrian shallow water trilobite fauna from the Comstock Formation, near Queenstown, western Tasmania. Australian Journal of Earth Sciences, 61(7):959-966 John, D.L., Walker, S.E., Babcock-Adams, L.C., Medeiros, P.M. 2015 Anthropocene Overprints in Trilobite Biomarkers From the Cambrian. GSA 269300 (Annual Meeting in Baltimore, Maryland, USA 1-4 November 2015) Paper No. 225-16 Juron, M., Hegna, T., Martin, M., 2015 Possible Trilobite-in-trilobite Sheltering Behavior (Silurian Gun River Formation, Anticosti Island, Canada). GSA 256126 (North-central Section - 49th Annual Meeting 19–20 May 2015) Paper No. 42-4 Khaldi, A.Y., Cronier, C., Hainaut, G., Abbache, A., Mehadji, A.O. 2016 A trilobite faunule from the Lower Devonian of the Saoura Valley, Algeria: biodiversity, morphological variability and palaeobiogeographical affinities. Geological Magazine, 153(3):357-387 Kindle, C.B. undated (published 2015) "Illustrations of paleontological specimens from the Table Point, St. Paul's Inlet and other areas." Department of Natural Resources, Geological Survey, Open File Report NFLD/3250 Klug, C., De Baets, K., Kröger, B., Bell, M.A., Korn, D., Payne, J.L. 2015 Normal giants? Temporal and latitudinal shifts of Palaeozoic marine invertebrate gigantism and global change. Lethaia, 48(2):267-288 Knight, I., Boyce, W.D. 2015 Geological Guide to the Bird Cove Region, Great Northern Peninsula. Government of Newfoundland and Labrador, Department of Natural Resources, Geological Survey, Open File Report NFLD/3239:1-50 Knížek, F., Doležal, J. 2015 Exploding, casting and migration of trilobites in alpine middle Cambrian. p. 52 Open Congress of the Czech Geological Society and the Slovak Geological Society of Mikulov, 14-17. 10. 2015. Knížek, F., Doležal, J. 2015 Chování Trilobitů Jineckého Drumianu. [The Trilobite Behavior of Jince Drumian.] Vydalo nakladatelství Jonathan Livingston Publishing, 69 pp. Kolenko, R.L. 2015 Modeling the Size Frequency Distributions of the Trilobite Aulacopleura koninckii and its Implications for Understanding Trilobite biology and preservation potential. M.S. Thesis, University of California at Riverside, 47 pp. Kolenko, R.L., Hughes, N.C. 2015 Understanding the Biology and Preservation Potential of Trilobite; Aulacopleura Koninckii Based on Modeling Its Size Frequency Distribution. GSA 269927 (Annual Meeting in Baltimore, Maryland, USA 1-4 November 2015) Paper No. 226-4 Kouraiss, K., Martin, E.L.O., Lefebvre, B., Vidal, M., Gutiérrez-Marco, J.C., El Hariri, K., Hafid, A., Bachnou, A., Azizi, A. 2015 An unusual, high diversity assemblage in the A. murrayi Zone (Late Tremadocian, Early Ordovician) of the Zagora area (Central Anti-Atlas, Morocco). p. 85 The International Conference: The Rise of Animal Life. RALI 2015 Abstracts – 05-10th October, Marrakesh Kundura, J.P. 2015 Trilobite assemblages of the Landeyran Formation (Floian), Montagne Noire, France: biostratigraphy and palaeoenvironmental implications. p. 55 The International Conference: The Rise of Animal Life. RALI 2015 Abstracts – 05-10th October, Marrakesh Łabaj, M. 2015 Depositional dynamics in a mixed carbonate–siliciclastic system, trilobite fauna, biostratigraphy and biofacies: middle–upper Cambrian Abrigo Formation, southeastern Arizona. Ph.D. Thesis, University of Saskatchewan, 259 pp. Laibl, L., Fatka, O., Budil, P., Ahlberg, P., Szabad, M., Vokáč, V., Kozák, V. 2015 The ontogeny of Ellipsocephalus (Trilobita) and systematic position of Ellipsocephalidae. Alcheringa, 39(4):477-487 Laibl, L., Fatka, O., Budil, P., Ahlberg, P. 2015 The Ontogeny in Ellipsocephalidae (Trilobita). p. 87 The International Conference: The Rise of Animal Life. RALI 2015 Abstracts – 05-10th October, Marrakesh Laibl, L., Fatka, O., Budil, P. 2015 Unusual Cambrian trilobite larva from the Skryje–Týřovice Basin, Czech Republic. Palaeoworld, 24(1-2):71-74 Laibl, L., Fatka, O. Morphology and ecology of paradoxidid protaspides. pp. 55-56 In: 16th Czech-Slovak-Polish Palaeontological Conference and 10th Polish Micropaleontological Workshop, Olomouc, Czech Republic, Sept. 10-11, 2015 Lamsdell, J.C., Selden, P.A. 2015 Phylogenetic support for the monophyly of proetide trilobites. Lethaia, 48(3):375-386 Landing, E. & Westrop, S.R. 2015 Late Cambrian (middle Furongian) shallow-marine dysoxic mudstone with calcrete and brachiopod–olenid–Lotagnostus faunas in Avalonian Cape Breton Island, Nova Scotia. Geological Magazine, 152(6):973-992 Liming, N., Peters, C., Hegna, T., Lerosey-Aubril, R., Gaines, R.R. 2015 Silicification of Trilobites in the Cambrian Weeks Formation (House Range, Utah). GSA 256106 (North-central Section - 49th Annual Meeting 19–20 May 2015) Paper No. 42-7 Liñán, E., Gámez-Vintaned, J.A., Gozalo, R. 2015 The middle lower Cambrian (Ovetian) Lunagraulos n. gen. from Spain and the oldest trilobite records. Geological Magazine, 152(6):1123-1136 Lebrun, P., Van Viersen, A.P. 2015 Trilobites du Dévonien dans la carrière de Resteigne (Belgique). [Devonian trilobites in the quarry of Resteigne (Belgium).] Fossiles, la Revue Française de paléontologie, 24:25-28 Lei, Q. 2015 New ontogenetic information on Duyunaspis duyunensis Zhang & Qian in Zhou et al., 1977 (Trilobita, Corynexochida) from the Cambrian and its possible sexual dimorphism. Alcheringa, 40(1):12-23 Lin, T., Peng, S.C., Zhou, Z. 2015 Cambrian agnostoid trilobites from the Nidanshan and Liudaogou groups, Hualong, northeastern Qinghai, China. Acta Palaeontologica Sinica, 54(2):184-206 Lin, T. 2015 Discussion on Chinese Parabadiella, Moroccan Abadiella and Australian Abadiella huoi, and on the taxonomic problem of the abadiellid trilobites viewed from cluster analysis. Acta Palaeontologica Sinica, 54(3):358-368 Linehan, L.C., Westrop, S.R. 2015 Middle Cambrian (Drumian) Solenopleurid Trilobites From the Avalon Terrane, New Brunswick and Newfoundland, Canada. GSA 254190 (South-central Section - 49th Annual Meeting 19–20 March 2015) Paper No. 14-4 Luo, H., Yuan, J., Hu, S., Yin, J., Zhan, D., Miao, L. 2015 Ontogeny of the trilobite Wutingaspis malungensis Lu, 1961. Acta Palaeontologica Sinica, 54(1):1-11 Marques-Guedes, A., Vela, J.A. 2015 Los trilobites del Ordovicico de Portugal. [The Ordovician trilobites of Portugal.] Comunicats, 40/41:9-15 Meroi-Arcerito, F.R., Waisfeld, B.G., Balseiro, D. 2015 Diversification of Asaphellus Callaway, 1877 (Asaphidae: Trilobita) during the Tremadocian in South West Gondwana (Cordillera Oriental, Argentina). [Diversification d’ Asaphellus Callaway, 1878 (Asaphidae: Trilobita) au cours du Trémadocien dans le sud-ouest du Gondwana (Cordillère Orientale, Argentine).] Geodiversitas, 37(2):131-150 Meyer, M., Fowler, E., Howard, A., Fleming, W. 2015 The Sandbian (Upper Ordovician) raphiophorid trilobite Ampyxina powelli: New insights on its description and taphonomy. pp. 120 In: The 12th International Conference on the Ordovician System Monti, D.S. 2015 Trilobites del Cámbrico Tardío Ordovícico temprano de la Cordillera Oriental, Argentina. Revisión sistemática y análisis filogenético de la Familia Olenidae. [Trilobites of the Late Cambrian Early Ordovician of the Eastern Cordillera, Argentina. Systematic review and phylogenetic analysis of the Olenidae Family.] Ph.D. Thesis, Universidad de Buenos Aires, 235 pp. Morzadec, P., Mergl, M., Villarroel, C., Janvier, P., Racheboeuf, P.R. 2015 Trilobites and inarticulate brachiopods from the Devonian Floresta Formation of Czech Geological Survey Bulletin of Geosciences, 90(2):331-358 Müller, P., Hahn, G. 2015 Pudoproetus (Belgiproetus) n. subg., eine neue Untergattung der Proetinae (Trilobita) aus mittlerem Mississippium. [Pudoproetus (Belgiproetus) n. Subg., A new subgenus of Proetinae (Trilobita) from central Mississippian.] Clausthaler Geowissenschaften, 10:11-33 Munkhjargal, A. 2015 Devonian trilobites from The Samnuuruul Formation in the Baitag Bogd area (western Mongolia). STRATA Série 1: communications 16:105 IGCP 596 - SDS Symposium - Climate change and Biodiversity patterns in the Mid-Palaeozoic.September 20-22, 2015 Brussels - Belgium. Abstracts Park, T.Y.S., Kihm, J. 2015 Furongian (late Cambrian) trilobites from the Asioptychaspis subglobosa Zone of the Hwajeol Formation, Korea. Alcheringa, 39(2):181-199 Park, T.Y.S., Kihm, J. 2015 Post-embryonic development of the Early Ordovician (ca. 480 Ma) trilobite Apatokephalus latilimbatus Peng, 1990 and the evolution of metamorphosis. Evolution & Development, 17(5):289-301 Park, T.Y.S., Kihm, J., Woo, J., Kim, Y., Oh, J. 2015 Cambrian trilobites of northern Victoria Land, Antarctica: diversity and faunal affinity. p. 93 The International Conference: The Rise of Animal Life. RALI 2015 Abstracts – 05-10th October, Marrakesh Paterson, J.R., Edgecombe, G.D., Lee, M.S.Y. 2015 A timetree for the early diversification of trilobites and implications for the Cambrian 'Explosion'. p. 69 The International Conference: The Rise of Animal Life. RALI 2015 Abstracts – 05-10th October, Marrakesh Paterson, J.R., Edgecombe, G.D., García-Bellado, D.C., Gehling, J.G., Jago, J.B., Lee, M.S.Y. 2015 The Emu Bay Shale Konservat-Lagerstatte: A view of Cambrian life 'Down Under'. p. 70 The International Conference: The Rise of Animal Life. RALI 2015 Abstracts – 05-10th October, Marrakesh Peng, S.C., Babcock, L.E., Zhu, X., Ahlberg, P., Terfelt, F., Dai, T. 2015 Intraspecific variation and taphonomic alteration in the Cambrian (Furongian) agnostoid Lotagnostus americanus: new information from China. Czech Geological Survey Bulletin of Geosciences, 90(2):281-306 Peng, S.C., Zhu, X., Babcock, L.E., Korovnikov, I.V. 2015 Restudy on the Genus Arthricocephalus (Cambrian): Concepts and Synonyms. Guizhou Geology, 32(2):83-89 Peng, S.C., Zhu, X., Babcock, L.E., Korovnikov, I.V., Lei, Q. 2015 Revision of Arthricocephalus chauveaui Bergeron, 1899, type species of Arthricocephalus (Trilobita, Cambrian). p. 297 In: International Congress on Stratigraphy, STRATI 2015, 19-23 July 2015, Graz, Austria. Abstracts Pereira, S., Jacinto, A., Sá, A.A., Silva, C.M.D. 2015 First report of Upper Ordovician fossils from Vila Velha de Ródão, Portugal: preliminary data. pp.69-72 In: V Congresso Jovens Investigadores em Geociências, LEG 2015, Pólo de Estremoz, Universidade de Évora, 21-22 november 2015, Programme & Abstracts Pereira, S., Pires, M., Marques-Guedes, A., Silva, C.M.D., Sá, A.A. 2015 Sheltered preservation of Upper Ordovician harpetid trilobites from Portugal. pp. 230-232 In: Reolid, Matías (ed.) XXXI Jornadas de Paleontología: Baeza, 7-10 de octubre de 2015. Libro de resúmenes. Pereira, S., Silva, C.M.D., Pires, M., Sá, A.A. 2015 The oldest brachymetopid trilobite record from the European peri-Gondwana. Czech Geological Survey Bulletin of Geosciences, 90(3):543-553 Pereira, S., Sá, A.A., Pires, M., Silva, C.M.D. 2015 Biostratigraphical review and palaeobiogeographical remarks on the trilobite genus Lichas Dalman, 1827. The Palaeontological Association 59th Annual Meeting 2015, Programme & Abstracts Pereira, S., Pires, M., Silva, C.M.D., Sá, A.A. 2015 Una nueva asociación de baja diversidad de trilobites del Berouniense medio de Sardoal (Ordovícico Superior, Portugal). [A new low-diversity trilobite assemblage from the Middle Berounian of Sardoal (Upper Ordovician, Portugal).] In: XIII Encuentro de Jóvenes Investigadores en Paleontología Cercedilla, Spain: Current trends in Paleontology and Evolution pp. 200-202 Pereira, S., Pires, M., Silva, C.M.D., Sá, A.A. 2015 Trilobites da Formação Ribeira da Laje do Berouniano de Mação (Ordovícico Superior, Portugal). [Trilobites of the Ribeira Formation of the Slab of the Berounian of Mação (Upper Ordovician, Portugal).] Geonovas, 28:55-63 Pereira, S., Sá, A.A., Silva, C.M.D., Vaz, N. 2015 Trilobites of the Chão do Amieiral Formation (middle Berounian, Upper Ordovician) from Moncorvo, Portugal. [Trilobites da Formação Chão do Amieiral (Berouniano médio, Ordovícico Superior) de Moncorvo, Portugal.] pp.61-64 In: V Congresso Jovens Investigadores em Geociências, LEG 2015, Pólo de Estremoz, Universidade de Évora, 21-22 november 2015, Programme & Abstracts Ponciano, L.C.M.O., Carvalho, M.D.G.P. 2015 Devonian trilobites of the Amazonas and Parnaíba basins, Brazil. STRATA Série 1: communications 16:120 IGCP 596 - SDS Symposium - Climate change and Biodiversity patterns in the Mid-Palaeozoic. September 20-22, 2015 Brussels - Belgium. Abstracts Popov, L.E., Hairapetian, V., Evans, D.H., Ghobadi-Pour, M., Holmer, L.E., Baars, C. 2015 Review of the Ordovician stratigraphy and fauna of the Anarak Region in Central Iran. Acta Geologica Polonica, 65(4):403-435 Prothero, D.R. 2015 Oh, Give Me a Home, When the Trilobites Roamed - The Story of Life in 25 Fossils - The First Large Shelled Animals: Olenellus. Columbia University Press, pp. 34-44 Rasmussen, B.W., Nielsen, A.T., Schovsbo, N.H. 2015 Faunal succession in the upper Cambrian (Furongian) Leptoplastus Superzone at Slemmestad, southern Norway. Norwegian Journal of Geology, 95:1-22 Robison, R.A., Babcock, L.E., Gunther, V.G. 2015 Exceptional Cambrian Fossils from Utah: A Window into the age of Trilobites. Utah Geological Survey Miscellaneous Publication, 15-1:1-97 Rustán, J.J., Vaccari, E. Balseiro, D. 2015 Infaunal molting in Mid Paleozoic trilobites: new insights based on data from South America. STRATA Série 1: communications 16:124-125 IGCP 596 - SDS Symposium - Climate change and Biodiversity patterns in the Mid-Palaeozoic. September 20-22, 2015 Brussels - Belgium. Abstracts Rutana, M.A. 2015 New Information about the Internal Anatomy and Taphonomic History of Trilobites Revealed through CT Scanning. Senior Thesis, Ohio State University, 16 pp. Sennikov, N.V., Korovnikov, I.V., Luchinina, V.A. 2015 ЭТАПЫ ПОЗНАНИЯ ЗАКОНОМЕРНОСТЕЙ ЭВОЛЮЦИИ ТРИЛОБИТОВ В ТРУДАХ Л.Н. РЕПИНО. [Stages of knowledge in patterns of evolution in Trilobites works by L.N. Repina.] Paleontologicheskii Zhurnal, 2016(2):105-114 Schoenemann, B., Clarkson, E.N.K. 2015 The Ordovician explosion in the designs of trilobite eyes. The Palaeontological Association 59th Annual Meeting 2015 - Programme & Abstracts Schoenemann, B., Clarkson, E.N.K. 2015 Eyes and vision in the coeval Furongian trilobites Sphaerophthalmus alatus (Boeck, 1938) and Ctenopyge (Mesoctenopyge) tumida Westergård, 1922, from Bornholm, Denmark. Palaeontology, 58(1):133-140 Schoenemann, B., Clarkson, E.N.K., Horváth, G. 2015 Why did the UV-A-induced photoluminescent bluegreen glow in trilobite eyes and exoskeletons not cause problems for trilobites? PeerJ Open Access Papers: peerj.1492 Schöning, H., Popp, A. 2015 Phorocephala teilhardi n. sp., ein neuer Trilobit aus einem mittelordovizischen Geschiebe baltoskandischer Herkunft. [Phorocephala teilhardi n. sp., A new trilobite from a Middle Ordovician Geschiebe of Baltic Scandinavian origin.] Osnabrücker Naturwissenschaftliche Mitteilungen, 41:19-28 Seilacher, A., Gishlick, A.D. 2015 Trilobites: p.359-379 In: Morphodynamics. CRC Press, 514 pp. Selly, T., Huntley, J.W., Shelton, K.L., Schiffbauer, J.D. 2015 Caught in the Act: Ichnofossil Record of Selective Predation by Cambrian Trilobites. GSA 262553 (Annual Meeting in Baltimore, Maryland, USA 1-4 November 2015) Paper No. 20-12 Shiino,Y., Kuwazuru, O., Suzuk, Y., Masuda, C. 2015 Palaeoecology of swimming trilobite Hypodicranotus striatulus. The Proceedings of the Bioengineering Conference Annual Meeting of BED/JSME, Volume 2015.27 2B32 Sime, J.A. 2015 The Illustration of Nature Recast: Jacob Green's Models of American Trilobites. GSA 261326 (Annual Meeting in Baltimore, Maryland, USA 1-4 November 2015) Paper No. 158-8 Singh, B.P. Virmani, N., Bhargava, O.N., Negi, R.S., Kishore, N., Gill, A. 2015 Trilobite fauna of Cambrian Series 2 (Stage 4) - Series 3 (Stage 5) boundary from the Parahio Valley (Spiti), Northwest Himalaya, India. 30th Himalaya-Karakoram-Tibet Workshop-2015, WIHG, Dehradun, India. pp. 42-43 Smith, P.M., Brock, G.A., Paterson, J.R. 2015 Fauna and biostratigraphy of the Cambrian (Series 2, Stage 4; Ordian) Tempe Formation (Pertaoorrta Group), Amadeus Basin, Northern Territory. Alcheringa, 39(1):40-70 Smith, P.M., Paterson, J.R., Brock, G.A. 2015 Trilobites from the Giles Creek Dolostone (Cambrian Series 3, Stage 5; Templetonian) Amadeus Basin, central Australia. Papers in Palaeontology, 1(2):167-200 Stepanova, N.I., Byalyi, V.I., Kanygin, A.V. 2015 БИОФАЦИАЛЬНОЕ РАЙОНИРОВАНИЕ ОРДОВИКСКИХ ОТЛОЖЕНИЙ ЮГА СИБИРСКОЙ ПЛАТФОРМЫ. [Biofacies zonation of Ordovician deposits of the southern Siberian platform.] Rossiyskaya Akademiya Nauk, Sibirskoe Otdelenie, Nauchny Zhurnal, Geologiya i Geofizika, 56(4):782-804 Stepanova, N.I., Byalyi, V.I., Kanygin, A.V. 2015 Biofacies zonation of Ordovician deposits of the southern Siberian Platform. Russian Geology and Geophysics, 56(4):611-630 Swisher, R.E. 2015 Trilobite Faunas, Sedimentary Facies and Sequence stratigraphy of the Upper Ordovician (Sandbian-Katian) Succession of Missouri. Ph.D. Thesis, University of Oklahoma, 320 pp. Swisher, R.E., Webster, M. 2015 Unraveling Evolutionary Patterns in the Early Cambrian; a Phylogenetic Analysis of the Trilobite Family Edelsteinaspididae and the Paleobiogeographic Implications. GSA 266698 (Annual Meeting in Baltimore, Maryland, USA 1-4 November 2015) Paper No. 176-10 Swisher, R.E., Westrop, S.R., Amati, L. 2015 The Upper Ordovician trilobite Raymondites Sinclair, 1944 in North America. Journal of Paleontology, 89(1):110-134 Tanaka, G., Schoenemann, B., El Hariri, K., Ono, T., Clarkson, E.N.K., Maeda, H. 2015 Vision in a Middle Ordovician trilobite eye. Palaeogeography, Palaeoclimatology, Palaeoecology, 433:129-139 Taylor, J.F., Irwin, S.J., Repetski, J.E., Strauss, J.V. 2015 Biostratigraphic Refinements in the Lower Ordovician of Eastern Alaska: Emerging Evidence of an Eastern Subprovince of the Laurentian Faunal Province? GSA 269375 (Annual Meeting in Baltimore, Maryland, USA 1-4 November 2015) Paper No. 221-9 Taylor, J.F., Mitchell, C.E., Orndorff, R.C., Repetski, J.E. 2015 Chapter 1. Furongian and Ordovician units of the Shenandoah Valley, Virginia. pp. 11-29 In: Post-Meeting Field Trip: The Central Appalachians, June 12-16, 2015. 12th International Conference on the Ordovician System. Taylor, J.F., Loch, J.D., Repetski, J.E., Brezinski, D.K. 2015 Chapter 2: Furongian and Tremadocian platform carbonates of the Cumberland Valley and southernmost Nittany Arch. pp. 31-50 In: Post-Meeting Field Trip: The Central Appalachians, June 12-16, 2015. 12th International Conference on the Ordovician System. Thomka, J.R., Brett, C.E. 2015 Small Carbonate Buildups in the Middle Silurian of Southern Indiana: Influences on Echinoderm and Trilobite Taphonomy. GSA 267786 (Annual Meeting in Baltimore, Maryland, USA 1-4 November 2015) Paper No. 98-6 Torney, C. 2015 Looking through a crystal ball: unraveling the wonders of trilobite eyes. Deposits Magazine, 2015(2):38-42 Toro, B.A., Meroi-Arcerito, F.R., Muñoz, D.F., Waisfeld, B.G., Puente, G.S.D.L. 2015. Graptolite-Trilobite Biostratigraphy in the Santa Victoria Area, Northwestern Argentina. A Key for Regional and Worldwide Correlation of the Lower Ordovician (Tremadocian—Floian). Ameghiniana, 52(5):535-557 Van Roy, P., Briggs, D.E., Gaines, R.R. 2015 The Fezouata fossils of Morocco; an extraordinary record of marine life in the Early Ordovician. Journal of the Geological Society, 172(5):541-549 Van Viersen, A.P., Heising, H. 2015 Description of Kettneraspis? prescheri sp. nov. (Trilobita, Odontopleuridae) from the "couche rouge" (Pragian, Lower Devonian) in Morocco. Geologica Belgica, 18(1):15-20 Vanderlaan, T.A., Ebach, M.C. 2015 A review of the Carboniferous and Permian trilobites of Australia. Zootaxa, 3926(1):1-56 Van Viersen, A.P. 2015 Trilobites du Dévonien des Ardennes (zone rhéno-hercynienne): biostratigraphie, évolution, et événements. [Devonian trilobites of the Ardennes (Rhine-Hercynian zone): biostratigraphy, evolution, and events.] Fossiles, la Revue Française de paléontologie, 24:5-24 Vokáč, V., Hartl, F., Pavlovič, M., Šach, R., Hanák, A., Grigar, L. 2015 Diversity of the trilobite assemblage with Aulacopleura (A.) konincki (Motol Formation, Homerian) from the locality Černidla – Barrande’s pits near Loděnice (Prague Basin, Czech Republic). Erica, 22:101-140 Vokáč, V., Hartl, F., David, M., Pavlovič, M., Doubrava, M., Kozák, V., Grigar, L. 2015 Notable findings of trilobites from the Ordovician (Dapingian–Sandbian) of the Prague Basin (Barrandian area, Czech Republic). Erica, 22:141-157 Webster, M. 2015 Ontogeny and intraspecific variation of the early Cambrian trilobite Olenellus gilberti, with implications for olenelline phylogeny and macroevolutionary trends in phenotypic canalization. Journal of Systematic Palaeontology, 13(1):1-74 Webster, M., Caron, J.B., Gaines, R., Mãngano, G. 2015 Content, Nature, and Significance of the Rifle Range Lagerstätte (Eager Formation, Early Cambrian), Cranbrook, British Columbia. GSA 267745 (Annual Meeting in Baltimore, Maryland, USA 1-4 November 2015) Paper No. 250-10 Wei, X., Yuan, W. 2015 Early-middle Ordovician stratigraphy and trilobite succession in Changning, southern Sichuan, southwest China. Acta Palaeontologica Sinica, 54(4):453-464 Weidner, T., Nielsen, A.T. 2015 Agraulos longicephalus and Proampyx? depressus (Trilobita) from the Middle Cambrian of Bornholm, Denmark. Bulletin of the Geological Society of Denmark, 63:1-11 Weidner, T., Nielsen, A.T. 2015 Tomagnostus sibiricus Pokrovskaya & Egorova, 1972 (Trilobita) from the Middle Cambrian Exsulans Limestone of Scania, Sweden. Geologiska Foreningens i Stockholm Forhandlingar, 137(1):9-19 Weidner, T., Geyer, G., Ebbestad, J.O.R., Von Seckendorff, V. 2015 Glacial erratic boulders from Jutland, Denmark, feature an uppermost lower Cambrian fauna of the Lingulid Sandstone Member of Västergötland, Sweden. Bulletin of the Geological Society of Denmark 63:59-86 Weiner, T., Kalvoda, J., Müller, P., Poukarová, H. 2015 Trilobite fauna from the lower part of the foothills of Líšeň (South Moravian Karst). pp. 25-26 In: Moravskoslezské Paleozoikum 2015. XVIII. ročník 5. únor 2015. Sborník abstraktů. Wernette, S.J. 2015 Middle Cambrian (Drumian) Corynexochid trilobites from the Cow Head Group, western Newfoundland. M.S. Thesis, University of Oklahoma, 295 pp. Wernette, S.J., Westrop, S.R. 2015 Middle Cambrian (Drumian) Corynexochid Trilobites From the Cow Head Group, Western Newfoundland. GSA 254176 (South-central Section - 49th Annual Meeting 19–20 March 2015) Paper No. 5-1 Westrop, S.R., Amati, L., Carlucci, J.R., Brett, C.E., Swisher, R.E. 2015 Foreland basin formation, environmental change and trilobite paleoecology, Late Ordovician of eastern Laurentia. pp. 137-138 In: The 12th International Conference on the Ordovician System Westrop, S.R., Blackwell, S.R. 2015 Anatomy of a Cambrian Trilobite Extinction Event, Honey Creek Formation, Wichita Mountains Region, Oklahoma. GSA 254192 (South-central Section - 49th Annual Meeting 19–20 March 2015) Paper No. 1-6 Witte, M., Yacobucci, M.M. 2015 Morphometric Analysis of the Trilobite Eldredgeops Rana to Assess Geographic Patterns of Variation in the Michigan And Appalachian Basins During the Middle Devonian Period. GSA 267655 (Annual Meeting in Baltimore, Maryland, USA 1-4 November 2015) Paper No. 176-11 Xiong, D., Chen, G., Han, N. 2015 New materials of Late Cambrian Hewenia anacantha from Jingxi County, Guangxi, South China. Acta Palaeontologica Sinica, 54(2):240-249 Yuan, J., Esteve, J. 2015 The earliest species of Burlingia Walcott, 1908 (Trilobita) from South China: biostratigraphical and palaeogeographical significance. Geological Magazine 152(2):358-366 Yuan, J., Zhao, Y., Yang, X. 2015 Notes on the ontogeny of Ovatoryctocara granulata Tchernysheva, 1962 and phylogeny of Ovatoryctocara Tchernysheva, 1962 (Trilobita) in the Late Duyunian (Cambrian Series 2, Stage 4). p. 417 In: International Congress on Stratigraphy, STRATI 2015, 19-23 July 2015, Graz, Austria. Abstracts Yuan, J., Zhao, Y., Yang, X. 2015 Revision of the Biostratigraphy of oryctocephalid trilobites from South China. p. 418 In: International Congress on Stratigraphy, STRATI 2015, 19-23 July 2015, Graz, Austria. Abstracts Yusheng, F. 2015 Verification of filter feeding function in trilobites. Abstracts with Programs p.55, 2015 Annual Meeting, the Palaeontological Society of Japan Zadeha, M.R.K.E., Ghobadi-Pour, M., Popovc, L.E., Baarsc, C., Jahangird, H. 2015 First record of the Ordovician fauna in Mila-Kuh, eastern Alborz, northern Iran. Estonian Journal of Earth Sciences, 64(2):121-139 Zambito, J., Day, J., Narkiewicz, K. 2015 New insights into the trilobite and conodont biostratigraphy of the Middle–Upper Devonian Genesee Group in eastern New York State. STRATA Série 1: communications 16:154 IGCP 596 - SDS Symposium - Climate change and Biodiversity patterns in the Mid-Palaeozoic. September 20-22, 2015 Brussels - Belgium. Abstracts Zhang, X., Ahlberg, P., Babcock, L.E., Choi, D.K., Geyer, G., Gozalo, R., Hollingsworth, S.J., Kruse, P., Li, G., Naimark, E.B., Pegel, T.V., Paterson, J.R., Steiner, M., Webster, M., Wotte, T., Zhang, Z. 2015. Appearance of trilobites during the Cambrian Explosion: a discussion on the definition of the Cambrian Series 2 and Stage 3. p. 425 In: International Congress on Stratigraphy, STRATI 2015, 19-23 July 2015, Graz, Austria. Abstracts Zhao, Y., Esteve, J., Yang, X. 2015 Updating the oryctocephalid trilobite zones (upper part of Cambrian Series 2) at the Balang village, Jianhe County, Guizhou, China and its correlation. p. 429 In: International Congress on Stratigraphy, STRATI 2015, 19-23 July 2015, Graz, Austria. Abstracts Zhao, Y., Esteve, J., Yuan, J., Peng, J., Sun, H. 2015 Taphonomy and morphologic variation of Oryctocephalus indicus from China, Russia and USA. p. 430 In: International Congress on Stratigraphy, STRATI 2015, 19-23 July 2015, Graz, Austria. Abstracts Zhao, Y., Luo, X., Esteve, J., Peng, J., Sun, H. 2015 Biostratigraphy of Oryctocephalid Trilobites from the Cambrian "Tsinghsutung" Formation at Balang, Jianhe County, Guizhou Province, China. p. 431 In: International Congress on Stratigraphy, STRATI 2015, 19-23 July 2015, Graz, Austria. Abstracts Zhao, Y., Yuan, J., Peng, J., Yang, X., Esteve, J. 2015 Restudy of Ovatoryctocara Tchernysheva, 1962 from the Kaili Formation, Jianhe County, Guizhou, South China. [Nouvelle étude de Ovatoryctocara Tchernysheva, 1962 de la Formation de Kaili,comté de Jianhe, Guizhou, Chine du Sud.] Annales de Paléontologie, 101(3):193-198 Zhu, X., Peng, S.C. 2015 A Glyptagnostus reticulatus trilobite faunule from the Cambrian of Qinghai Province, northwest China. p. 437 In: International Congress on Stratigraphy, STRATI 2015, 19-23 July 2015, Graz, Austria. Abstracts Żylińska, A., Weidner, T., Ahlgren, J., Ahlberg, P. 2015 Exotic trilobites from the uppermost Cambrian Series 3 and lower Furongian of Sweden. Acta Geologica Polonica, 65(1):21-67 http://www.geocaching.com/images/wpttypes/2722.gif http://www.geocaching.com/images/wpttypes/2722.gif http://www.geocaching.com/images/wpttypes/2722.gif *** 2016 Trilobite Citations (221) *** Abe, T., Suzuki, Y 2016 Autoecological characteristics of Nileus armadillo: reconstruction based on somatosensory system, a preliminary step for behavioral expression. Abstracts with Programs 165:50, 2016 Regular Meeting, the Palaeontological Society of Japan Adrain, J.M., Westrop, S.R. 2016 Testing for taphonomic bias in deep time using trilobite sclerite ratios. Palaeogeography, Palaeoclimatology, Palaeoecology, 463:205-215 Ahlberg, P., Cederström, P., Babcock, L.E. 2016 Cambrian Series 2 biostratigraphy and chronostratigraphy of Scandinavia: a reappraisal. p. 16 In: Palaeo Down Under 2, Adelaide (South Australia) on 11-15 of July 2016. Geological Society of Australia, Abstracts Ahlberg, P., Eriksson, M.E., Lundberg, F., Lindskog, A. 2016 Cambrian stratigraphy of the Tomten-1 drill core, Västergötland, Sweden. Geologiska Foreningens i Stockholm Forhandlingar, 138(4):490-501 Alberti, M. 2016 Rupbach-Trilobiten aus dem Schieferlager "Schöne Aussicht". [Rupbach trilobites from the slate camp "Schöne Aussicht".] Fossilien, 2016(4):8-19 Alvaro, J.., Esteve, J., Gracia, F., Zamora, S. 2016 One head with two bodies: the Onaraspis–Myopsolenites trilobite conundrum. The Palaeontological Association 60th Annual Meeting - Programme & Abstracts Babcock, L.E., Kastigar, J., Gunther, V., Cook, A.E., Robison, R.A. 2016 Exceptionally preserved Cambrian trilobite in a concretion from Utah, USA. p. 17 In: Palaeo Down Under 2, Adelaide (South Australia) on 11-15 of July 2016. Geological Society of Australia, Abstracts Bartl, K. 2016 Äußere und innere Werte. Ein Chotecops aus Bundenbach. [External and internal values: A Chotecops from Bundenbach.] 3rd German Conference on Trilobites. [Berlin, October, 8th and 9th 2016]. Abstracts of lectures. Basse, M. 2016 Die Typen der Trilobita mit deutscher Typuslokalität. Fortschritte in der Forschung in den Jahren 2013–2016. [The types of Trilobita with German type locality. Progress in research in 2013-2016.] Dortmunder Beiträge zur Landeskunde, naturwissenschaftliche Mitteilungen, 47:201-268 Basse, M., Koch, L., Lemke, U. 2016 Dechenella burmeisteri emstae n. ssp. und verwandte Taxa im nördlichen Schelf des Rheia-Ozeans (Mitteldevon: Givetium; Trilobita: Proetida; Rhenoherzynikum). [Dechenella burmeisteri emstae n. ssp. and related taxa in the northern shelf of the Rheia Ocean (Mitteldevon: Givetium; Trilobita: Proetida; Rhenoherzynikum).] Dortmunder Beiträge zur Landeskunde, naturwissenschaftliche Mitteilungen, 47:161-199 Basse, M., Koch, L., Lemke, U. 2016 Torleyiscutellum herwigorum n. gen., n. sp. (Trilobita) from the Upper Honsel Beds of the north-western Sauerland (Lower Givetian, Rhenohercynian Zone), with a contribution to scutelluid systematic. Neues Jahrbuch für Geologie und Paläontologie, Abhandlungen, 281(1):51-93 Basse, M., Müller, P. 2016 Trilobiten aus dem Ober-Emsium und frühen Eifelium der südlichen Lahnmulde (Rupbach-Schiefer, Leun-Schiefer und Ballersbach-Kalk). [Trilobites from the Upper Emsian and the early Eifelian of the southern Lahn Syncline (Rupbach Shale, Leun Shale, and Ballersbach Limestone).] Abhandlungen der Senckenberg Gesellschaft für Naturforschung, 572:1-329 Becker, M.A., Bartholomew, A.J., Maisch, H.M. 2016 Pleistocene ice flow direction indicated by Terataspis grandis (trilobite)-bearing erratics from the Rickard Hill facies of the Saugerties Member of the Schoharie Formation (lower Devonian). Northeastern Geoscience, 34:7-11 Bentley, C.J., Jago, J.B., Cooper, R.A. 2016 Cambrian Series 3 (Drumian) trilobites from limestone olistoliths, Reilly Ridge, northern Victoria Land, Antarctica. Memoirs of the Association of Australasian Palaeontologists, 49:51-74 Betts, M.J., Paterson, J.R., Jago, J.B., Jacquet, S.M., Skovsted, C.B., Topper, T.P., Brock, G.A. 2016 A new lower Cambrian shelly fossil biostratigraphy for South Australia. Gondwana Research, 36:163-195 Błażejowski, B., Brett, C.E., Kin, A., Radwański, A., Gruszczyński, M. 2016 Ancient animal migration: a case study of eyeless, dimorphic Devonian trilobites from Poland. Palaeontology, 59(5):743-751 Bordonaro, O.L. 2016 Trilobites laurénticos de la Formación La Laja (Cámbrico), Precordillera de San Juan, Argentina: un aporte biogeográfico al modelo alóctono de Precordillera. [Laurentian trilobites of the La Laja Formation (Cambrian), San Juan Precordillera, Argentina: a biogeographical contribution to the allochthonous model of the Precordillera.] Revista de la Asociación Geológica Argentina, 73(4):457-467 Borowski, T. 2016 Chasmops – a typical representative of the family Pterygometopidae (Reed, 1905) found in an aggregate mine in Mielenko Drawskie, West Pomerania Province, Poland. World Scientific News, 57:81-90 Boyce, W.D., Knight, I. 2016 Significant New Cambrian (Dyeran to Topazan) Trilobite Faunas of the Labrador Group, Gros Morne National Park, Western Newfoundland, Canada. pp.13-14 in: GAC Newfoundland and Labrador Section - 2016 Meeting Broda, K., Rakociński, M. 2016 Famennian blind trilobite Trimerocephalus from Kowala - paleoenvironmental implications. pp.23-24 In: XXIII Scientific Conference of the Polish Geological Society's Paleontological Section Abstracts Vol. Buchholz, A. 2016 Sphaerophthalmus pustulatus sp. n. (Trilobita) aus einem oberkambrischen Geschiebe Vorpommerns (Nordostdeutschland). [Sphaerophthalmus pustulatus sp. n. (Trilobita) from an Upper Cambrian attachment of Western Pomerania (northeastern Germany).] Geschiebekunde Aktuell, 32(1):2-8 Budil, P. 2016 Evolutionary history and distribution pattern of phacopid trilobites in the Devonian of the Prague Basin (Barrandian area, Czech Republic). In: 17th Czech-Slovak-Polish Palaeontological Conference, Kraków, 20-21 October 2016. Programme & Abstracts, p. 30 Budil, P., Frýda, J., Chatterton, B.D.E., Corbacho, J., Vokáč, V. 2016 Intraspecific variability in trilobite Acanthopyge (A.) haueri (Barrande, 1846) from the Middle Devonian (Eifelian) of the Barrandian area (Czech Republic). [Innerartliche Variabilität bei dem Trilobiten Acanthopyge (A.) haueri (Barrande, 1846) aus dem Mitteldevon (Eifelium) des Barrandiums (Tschechien).] 3rd German Conference on Trilobites. [Berlin, October, 8th and 9th 2016]. Abstracts of lectures. Bushuev, E.V. & Makarova, A.L. 2016 ПОЛИМЕРНЫЕ СРЕДНЕКЕМБРИЙСКИЕ ТРИЛОБИТЫ ЧАЙСКОЙ СВИТЫ ИЗ УСТЬ-МАЙСКОЙ СКВ. 366 (ЮГО-ВОСТОК СИБИРСКОЙ ПЛАТФОРМЫ). [Middle Cambrian polymerid trilobites of the Chaya formation from Ust-Mayskaya- 366 Well (southeastern Siberian Platform).] Geology and Mineral Resources of Siberia, 2016-3(27):11-23 Caprichoso, C., Holloway, D.J., Sá, A.A., Legoinha, P. 2016 Homalonotus aff. knightii König, 1825 from the Devonian of Portugal — a Lazarus taxon or a new species of trilobite? pp.76-79 In: VI Congresso Jovens Investigadores em Geociências, LEG 2016 Estremoz, 19-20 Novembro 2016. Livro de Actas Caprichoso, C., Sá, A.A., Legoinha, P., Pereira, S. 2016 Trilobites of the Devonian of Portugal – The State of the Art. p. 19 In: 1st IMERP • XIV EJIP (Alpuente, 2016) Carvalho, C.N.D., Baucon, A. 2016 Giant trilobite burrows and their paleobiological significance (Lower-to-Middle Ordovician from Penha Garcia, Portugal). [Escavações de trilobites gigantes e o seu significado paleobiológico (Ordovícico Inferior a Médio de Penha Garcia, Geopark Naturtejo da UNESCO).] Comunicações Geológicas 103, Especial I, 71-82 Carbonaro, F.A., Meira, F.V.E., Leme, J.D.M., Bosetti, E.P., Ghilardi R.P.2016 Metacryphaeus tuberculatus and Metacryphaeus australis (Trilobita, Phacopida) from the Devonian of the Paraná Basin: Taxonomy and Paleobiogeography. Ameghiniana, 53(5):552-564 Carlucci, J.R., Westrop, S.R. 2016 Variation in Taphonomic Signatures Between Biofacies and Systems Tracts in the Bromide Formation, Oklahoma. GSA 285711 (GSA Annual Meeting in Denver, Colorado, USA - 2016) Paper No. 162-64 Chatterton, B.D.E. & Gibb, S. 2016 Furongian (Upper Cambrian) trilobites from the McKay Group, Bull River Valley, southeastern British Columbia, Canada. Palaeontographica Canadiana, 35:1-275 Chirivella Martorell, J.B., Liñán, E., Dies Álvarez, M.E., Gozalo, R. 2016 Biostratigraphy of the Middle Cambrian genera Parasolenopleura, Badulesia, and Pardailhania in the Iberian Chains: a useful zonation for the mediterranean region. p. 22 In: 1st IMERP • XIV EJIP (Alpuente, 2016) Choi, D.K., Lee, J.G., Lee, S.B., Park, T.Y.S., Hong, P.S. 2016 Trilobite biostratigraphy of the Lower Paleozoic (Cambrian–Ordovician) Joseon Supergroup, Taebaeksan Basin, Korea. Acta Geologica Sinica‐English Edition, 90(6):1976-1999 Collins, D. 2016 The community succession in the Burgess Shale Formation on Fossil Ridge, British Columbia. p. 23 In: Palaeo Down Under 2, Adelaide (South Australia) on 11-15 of July 2016. Geological Society of Australia, Abstracts Colmenar, J., Pereira, S.; Sá, A.A., Silva, C.M.D., 2016 An Upper Ordovician benthic assemblage from the Cabeço Pedrogão locality (Central Iberian ,Zone, Portugal): biostratigraphical and palaeobiogeographical remarks. p. 23 In: 1st IMERP • XIV EJIP (Alpuente, 2016) Corbacho, J. & López-Soriano, F.J. 2016 Platypeltoides hammondi (Trilobita, Nileidae): A new species from the Upper Tremadoc of the Dra Valley, Morocco. Museo Geològico del Seminari de Barcelona, Batalleria, 23:11-19 Courville, P. 2016 Associations de trilobites sud- et centre-armoricaines: succession stratigraphique. [Southern and Central Armorican trilobite associations: stratigraphic succession.] In: Les Trilobites de l'Ordovicien de Bretagne. Fossiles, la Revue Française de paléontologie, Hors-série 7:18-20 Courville, P., Gendry, D., Lebrun, P., Nouailhat, N. 2016 Les principaux trilobites de l'Ordovician breton. [The main trilobites of the Ordovician Bretagne.] In: Les Trilobites de l'Ordovicien de Bretagne. Fossiles, la Revue Française de paléontologie, Hors-série 7:35-77 Daley, A.C., Drage, H.B. 2016 The fossil record of ecdysis, and trends in the moulting behaviour of trilobites. Arthropod structure & development, 45(2):71-96 Drage, H.B. & Daley, A.C. 2016 Recognising moulting behaviour in trilobites by examining morphology, development and preservation: Comment on Błażejowski et al. 2015. BioEssays, 38:981-990 Drage, H.B. 2016 Patterns in palaeontology: How and why did the arthropod shed its skin? Moulting in living and fossil arthropods. Palaeontology Online, 6(7):1-10 Drage, H,B., Holmes, J. D., García-Bellido, D.C., Daley, A.C. 2016 Detailed trilobite moulting behaviour preserved in the Emu Bay Shale, South Australia. pp.142-143 In: Abstract Volume, 14th Swiss Geoscience Meeting Geneva, 18th – 19th November 2016, 4. Palaeontology Drage, H,B., Holmes, J. D., García-Bellido, D.C., Daley, A.C. 2016 Trilobite moulting behaviour from the Emu Bay Shale, South Australia. p. 70 In: Palaeo Down Under 2, Adelaide (South Australia) on 11-15 of July 2016. Geological Society of Australia, Abstracts Drage, H.B., Vandenbroucke, T.R.A., Van Roy, P. Daley, A.C. 2016 Freshly moulted nileid trilobites from the Fezouata Lagerstätte of Morocco. p. 26 In: Palaeo Down Under 2, Adelaide (South Australia) on 11-15 of July 2016. Geological Society of Australia, Abstracts Drage, H.B., Vandenbroucke, T.R.A., Van Roy, P. Daley, A.C. 2016 Freshly-moulted trilobites from the Fezouata Lagerstätte of Morocco. The Palaeontological Association 60th Annual Meeting - Programme & Abstracts Duan, X., Yang, X., Zhao, Y., He, S., Wang, Y. 2016 A study of trilobites from the Cambrian Jialao Formation at Guizhou, China. Acta Palaeontologica Sinica, 55(3):280-290 Dzhumashev, M.I. & Romanov, V.I. 2016 Stratigraphy and Trilobites of the Siberian platform and Aldan anticline. pp.63-64 -- In: Dmitriev, A.Yu. & Ivanova, G.M. eds. 20th International Scientific Symposium devoted to the 120th Anniversary of the founding of Tomsk Polytechnic University. Ebbestad, J.O.R., Högström, A., Høyberget, M., Taylor, W.L., Jensen, S. 2016 Trilobites from the North: lower Cambrian olenelloids from the Digermulen Peninsula, Arctic Norway. [Trilobiten aus dem Norden: Unterkambrische olenelloide Trilobiten von der Digermulen Halbinsel, arktisches Norwegen.] 3rd German Conference on Trilobites. [Berlin, October, 8th and 9th 2016]. Abstracts of lectures. Esteve, J. 2016 New developments on the evolution of trilobites; from Spain to China through the Czech Republic. [Nuevos avances sobre la evolución de los trilobites; desde España a China pasando por la República Checa.] Naturaleza Aragonesa, 33:8-14 Esteve, J., García-Ávila, M. 2016 Morphological variation in the trilobite Maotunia iddingsis (Walcott, 1911) from the Cambrian Series 3 of North China. Cuadernos del Museo Geominero, 20:427-438 Esteve, J., & Marce-Nogue, J. 2016 Assessing the burrowing capacity in trilobites using finite element analysis. The Palaeontological Association 60th Annual Meeting - Programme & Abstracts Esteve, J., Rubio, P.J., Gutiérrez-Marco, J.C., Rábano, I. 2016 GOBE provides new enrolment mechanisms in trilobites. pp. 41-42 In: International Geoscience Programme Project 653 - Opening Meeting - 25 Sept-1 Oct 2016 Durham, UK. Esteve, J., Zhao, Y., Peng, J. 2016 Secular variation of Bathynotus kueichouensis (Cambrian Series 2 Stage 4) from the Wuliu-Zengjiayan section of the Kaili Formation, South China. The Palaeontological Association 60th Annual Meeting - Programme & Abstracts Esteve, J., Zhao, Y.L., Peng, J. 2016 Geometric morphometric analysis in Oryctocephalus indicus (Reed, 1910) from China and Oryctocephalus "reticulatus" (Lermontova, 1940) from Siberia. Cuadernos del Museo Geominero 20:433-438 Farrar, L.E., Fall, L.M. 2016 How Does Body Size and Abundance of Trilobites Change Along a Water Depth Gradient in the Trenton Group (Middle Ordovician) of Central New York? GSA 286883 (GSA Annual Meeting in Denver, Colorado, USA - 2016) Paper No. 162-70 Fatka, O. 2016 Biotic interactions: Cambrian examples from barrandian area (Czech Republic). pp.55-56 In: 87th Annual Conference of the Paläontologische Gesellschaf e. V. Dresden, September 11–15, 2016. Fatka, O., Kozák, V. 2016 Hypostomes in Cambrian agnostids from the Barrandian area (Czech Republic). [Das Hypostom bei kambrischen Agnostiden aus dem Barrandium (Tschechische Republik).] 3rd German Conference on Trilobites. [Berlin, October, 8th and 9th 2016]. Abstracts of lectures. Fatka, O. & Kozák, V. 2016 Hypostomes in Cambrian agnostids from the Barrandian area (Czech Republic). In: 17th Czech-Slovak-Polish Palaeontological Conference, Kraków, 20-21 October 2016. Programme & Abstracts, p. 36 Feist, R., Mahboubi, A., Girard, C. 2016 New Late Devonian phacopid trilobites from Marhouma, SW Algerian Sahara. Czech Geological Survey, Bulletin of Geosciences, 91(2):243-259 Foster, J.R., Gaines, R.R. 2016 Taphonomy and Paleoecology of the "Middle" Cambrian (Series 3) Formations in Utah’s West Desert: Recent Finds and New Data. In: Resources and Geology of Utah’s West Desert: Utah Geological Association Publication, 45:291-336 Freitag, P. 2016 Trilobiten des russischen Ordoviziums um Sankt Petersburg – Ganz ohne Fake!? [Trilobites of the Russian Ordovician around Saint Petersburg – Completely without a Fake !?] 3rd German Conference on Trilobites. [Berlin, October, 8th and 9th 2016]. Abstracts of lectures. Freitag, P. 2016 Präparation von Trilobiten aus Ludibunduskalk-Geschieben. [Preparation of Trilobites from glacial erratics of Ludibundus Limestone.] 3rd German Conference on Trilobites. [Berlin, October, 8th and 9th 2016]. Abstracts of lectures. Freitag, P. 2016 Blutrot und Giftgrün – ein außergewöhnliches Trilobitenpaar aus dem Devon Marokkos. [Blood red and poison green - an extraordinary pair of trilobites from the Devonian Morocco.] Der Steinkern, 23:46-52 Fuscoa, G., Hong, P.S., Hughes, N.C. 2016 Axial growth gradients across the postprotaspid ontogeny of the Silurian trilobite Aulacopleura koninckii. Paleobiology 42(3):426-438 Geodigest 2016 Trilobite Conga. Geology Today, 32(6):202 Geyer, G. 2016 Taxonomy of the 'Micmacca' group, new Cambrian Chengkouiidae (Trilobita) from Morocco, and their bearing on intercontinental correlation. Memoirs of the Association of Australasian Palaeontologists, 49:329-393 Gozalo, R., Chirivella-Martorell, J.B., Dies Álvarez, M.E., Liñán, E., Martínez-Pérez, C. 2016 Trilobites from an archaeocyath-bearing level of Cambrian Stage 4 in the Cantabrian Mountains (northern Spain). p. 71 In: Palaeo Down Under 2, Adelaide (South Australia) on 11-15 of July 2016. Geological Society of Australia, Abstracts Gutiérrez-Marco, J.C., García-Bellido, D.C., Rábano, I., Sá, A.A. 2016 Exceptional preservation of the southern Gondwanan trilobite Selenopeltis from the Tafilalt Biota (Upper Ordovician of Morocco). In: International Geoscience Programme Project 591 - 'The Early to Mid Palaeozoic Revolution' Ghent University, Ghent, Belgium, 6-9 July 2016, Abstracts Gutiérrez-Marco, J.C., García-Bellido, D.C., Rábano, I., Sá, A.A. 2016 Digestive and appendicular soft-parts, with behavioural implications, in a large Ordovician trilobite from the Fezouata Lagerstätte, Morocco. Nature Scientific Reports, 7(39728):1-7 Hageman, S.J. 2016 Walcott’s Southern Appalachian Trilobite Localities Rediscovered – Lower Cambrian, Upper Chilhowee Group, "Nevadella" Zone. GSA 280562 (GSA Annual Meeting in Denver, Colorado, USA - 2016) Paper No. 118-3 Hageman, S.J. & Miller, W. 2016 New fossil discoveries in the Chilhowee Group (southern Appalachians, USA): evidence for the Ediacaran-Cambrian transition, 'Cambrian Agronomic Revolution', and earliest Trilobites at the southern margin of Laurentia. Neues Jahrbuch für Geologie und Paläontologie, Abhandlungen, 281(2):135-154 Hahn, G., Hahn, R., 2016 Catalogus trilobitorum figuris (Trilobites carbonici et permici, VIII. Phillipsiinae et Griffithidinae). [A catalog of trilobites with figures (Trilobites Carboniferous and Permian, 8. Phillipsiinae and Griffithidinae).] Fossilium Catalogus I: Animalia, 156:1-373 Hanff, H. 2016 Tretaspis seticornis aus dem Ostseekalkgeschiebe von Ziezow. [Tretaspis seticornis from glacial erratics of Baltic Sea limestone from Ziezow.] 3rd German Conference on Trilobites. [Berlin, October, 8th and 9th 2016]. Abstracts of lectures. Hopkins, M.J. & Pearson, J.K. 2016 Non-linear ontogenetic shape change in Cryptolithus tesselatus (Trilobita) using three-dimensional geometric morphometrics. Palaeontologia Electronica, 19(3):1-54 Haug, C., Haug, J.T. 2016 New insights into the appendage morphology of the Cambrian trilobite-like arthropod Naraoia compacta. Czech Geological Survey, Bulletin of Geosciences, 91(2):221-227 Hegna, T., Gaines, R., Ortega-Hernãndez, J., Lerosey-Aubril, R. 2016 New Enigmas in the Patterns of Silicification From the Cambrian Weeks Formation Lagerstätte. GSA 275535 (Northeastern Section - 51st Annual Meeting - 18-19 April, 2016) Paper No. 7-6 Helling, S. 2016 Trilobiten (Asteropyginae, Odontochilinae & Homalonotinae) aus dem Pragium von Aïn-Al-Aliliga (westliche Meseta, NW Marokko). [Trilobites (Asteropyginae, Odontochilinae & Homalonotinae) from the Pragian of Aïn-Al-Aliliga (western Meseta, NW Morocco).] 3rd German Conference on Trilobites. [Berlin, October, 8th and 9th 2016]. Abstracts of lectures. Helling, S., Becker, R.T. 2016 The many faces of Gerastos Goldfuss, 1843 (Proetida) - a highly diverse Devonian trilobite genus with new data from southeastern Morocco. p.107 In: International Geoscience Programme Project 591 - 'The Early to Mid Palaeozoic Revolution' Ghent University, Ghent, Belgium, 6-9 July 2016, Abstracts Hildenbrand, A. 2016 Agnostoid trilobites and biostratigraphy of the middle Cambrian Manuels River Formation in the type locality at Conception Bay South, Newfoundland, Canada. Ph.D. Thesis, Universität Heidelberg, 111 pp. Hildenbrand, A., Austermann, G., Ifrim, C., Bengtson, P. 2016 Middle Cambrian Agnostid Trilobites From the Manuels River Formation, Avalon Peninsula Newfoundland, Canada: Their Palaeobiogeographic Relations and Implication for Palaeogeography. GSA 284041 (GSA Annual Meeting in Denver, Colorado, USA - 2016) Paper No. 224-7 Holloway, D.J., Lane, P.D. 2016. Trilobites of the suborder Illaenina from the Silurian of north Queensland, Australia. Journal of Paleontology, 90(3):433-471 Holmes, J.D. 2016 Biogeographic and biological comparisons between the Emu Bay Shale (Kangaroo Island, South Australia) and other Cambrian Burgess Shale-Type biotas. M.S. Thesis, Univeristy of Adelaide, 156 pp. Hopkins, M.J. 2016 How Well Does a Part Represent the Whole? A Comparison of Cranidial Shape Evolution With Whole-organism Evolution In the Trilobite Family Pterocephaliidae. GSA 283125 (GSA Annual Meeting in Denver, Colorado, USA - 2016) Paper No. 289-11 Hughes, N.C. 2016 The Cambrian palaeontological record of the Indian subcontinent. Earth-Science Reviews, 159:428-461 Jacobs, G., Carlucci, J.R. 2016 Ontogenetic Analysis of the Phacopid Trilobite Calyptaulax strasburgensis. GSA 287945 (GSA Annual Meeting in Denver, Colorado, USA - 2016) Paper No. 163-33 Jago, J.B., Laurie, J.R., Corbett, K.D., Bentley, C.J. 2016 The present status of Tasmanian Cambrian biostratigraphy. Memoirs of the Association of Australasian Palaeontologists, 49:181-192 Douglas, J.L. 2016 Exploring low-oxygen conditions in the Cambrian through trilobites of the Wheeler Shale. Ph.D. Thesis, University of Georgia, 192 pp. John, D.L. & Walker, S.E. 2016 Testing Symbiotic Morphology in Trilobites Under Dysoxic and Oxic Conditions from Cambrian to Early Ordovician Lagerstätten. Palaeogeography, Palaeoclimatology, Palaeoecology, 441:704-720 John, D.L., Walker, S,E., Klimczak, C. 2016 Diagenesis of Exceptionally Preserved Trilobites From the Wheeler Shale. GSA 284862 (GSA Annual Meeting in Denver, Colorado, USA - 2016) Paper No. 162-58 Kenny, K. 2016 Bringing a Cambrian trilobite to life: reconstructing Redlichia. p. 74 In: Palaeo Down Under 2, Adelaide (South Australia) on 11-15 of July 2016. Geological Society of Australia, Abstracts Kimmig, J., Pratt, B.R. 2016 Taphonomy of the middle Cambrian (Drumian) Ravens Throat River Lagerstätte, Rockslide Formation, Mackenzie Mountains, Northwest Territories, Canada. Lethaia, 49(2):150-169 Koppka, J. 2016 Regenerierte Schalenverletzungen bei Flexicalymene retrorsa aus dem Ordovizium von Ohio, USA. [Healed shell injuries of Flexicalymene retrorsa from the Ordovician of Ohio, USA.] 3rd German Conference on Trilobites. [Berlin, October, 8th and 9th 2016]. Abstracts of lectures. Korovnikov, I.V. 2016 Evolution and dynamics of taxonomic diversity of Early and early middle Cambrian trilobites of the Siberian Platform. pp. 49-50 In: International Geoscience Programme Project 591 - 'The Early to Mid Palaeozoic Revolution' Ghent University, Ghent, Belgium, 6-9 July 2016, Abstracts Korovnikov, I.V. 2016 Regularities and stages of evolution of trilobite communities in the early and middle Cambrian of the Siberian platform. pp.94-95 In: Paleontological Society of the Russian Academy of Sciences (April 4-8, 2016, St. Petersburg). VSEGEI Publishing House Korovnikov, I.V., Novozhilova, N.V. 2017 Middle Cambrian Trilobites from the Vicinity of Dolgii Mys Mountain (Khakassia, Batenevsky Ridge). Paleontological Journal, 51(3):264-272 Korovnikov, I.V. & Shabanov, Yu.Ya. 2016 ТРИЛОБИТЫ И БИОСТРАТИГРАФИЯ КУОНАМСКОЙ СВИТЫ СЕ ВЕРАСИБИРСКОЙ ПЛАТФОРМЫ (Р. ОЛЕНЕК). [Trilobites and biostratigraphy of the Kuonamka Formation, northern Siberian Platform (Olenek River).] Rossiyskaya Akademiya Nauk, Sibirskoe Otdelenie, Nauchny Zhurnal, Geologiya i Geofizika, 57(4):715-728 Korovnikov, I.V. & Shabanov, Yu.Ya. 2016 Trilobites and biostratigraphy of the Kuonamka Formation, northern Siberian Platform (Olenek River). Russian Geology and Geophysics, 57(4):562-573 Krueger, H.H. 2016 Die Präparation von Trilobiten aus eiszeitlichen Geschieben: ein Resümee. [The Preparation of Trilobites from Glacial Erratics: a Resume.] 3rd German Conference on Trilobites. [Berlin, October, 8th and 9th 2016]. Abstracts of lectures. Kruse, P.D., Jago, J.B. 2016 Palaeo Down Under 2, Adelaide (South Australia) on 11-15 of July 2016. Geological field excursion guide. 80 pp. Laibl, L. 2016 Jak rostli trilobiti: postembryonální vývoj dávno vymřelých členovců. [How trilobites grew: the postembryonic development of long-dead arthropods.] Živa, 6:308-311 Laibl, L., & Esteve, J. 2016 Giant early postembryonic stages of trilobites reveal the evolution of lecithotrophic development in the Cambrian. p. 39-40 In: Palaeo Down Under 2, Adelaide (South Australia) on 11-15 of July 2016. Geological Society of Australia, Abstracts Laibl, L., Esteve, J., Fatka, O. 2016 Enrollment and thoracic morphology in paradoxidid trilobites from the Cambrian of the Czech Republic. Fossil Imprint, 72(3-4):161-171 Laibl, L., Esteve, J., Fatka, O. 2016 Comparison of the postembryonic development in the family Paradoxididae (Trilobita). The Palaeontological Association 60th Annual Meeting - Programme & Abstracts Laurie, J.R. 2016 Whitehouse’s Redlichia specimens from the Georgina Basin, western Queensland. Memoirs of the Association of Australasian Palaeontologists, 49:75-81 Lebrun, P. 2016 Des trilobites de la collecyion Firmino Jesus à l'honneur au Portugal. [Trilobites from the Firmino Jesus collection honored in Portugal.] Fossiles, la Revue Française de paléontologie, 25 Lee, S.B., Lee, D.C., Woo, J., Zhang, X. 2016 Systematic Revision of Trilobites from the Middle Ordovician (Darriwilian) Klimoli Formation of the Zhuozishan Area, Inner Mongolia, China. Acta Geologica Sinica‐English Edition, 90(6):1955-1975 Lefebvre, B., El Hariri, K., Lerosey-Aubril, R., Servais, T., Van Roy, P. 2016 The Fezouata Shale (Lower Ordovician, Anti-Atlas, Morocco): a historical review. Palaeogeography, Palaeoclimatology, Palaeoecology, 460:7-23 Lefebvre, B., Lerosey-Aubril, R., Servais, T., Van Roy, P. 2016 The Fezouata Biota: An exceptional window on the Cambro-Ordovician faunal transition. Palaeogeography, Palaeoclimatology, Palaeoecology, 460:1-6 Lei, Q. 2016 New trilobite materials from the Cambrian Balang Formation in northwestern Hunan. Acta Palaeontologica Sinica, 55(1):19-30 Lei Q. 2016 Restudy on the Arthricocephalus chauveaui Bergeron 1899 from the Cambrian Qiandongian in Northwestern Hunan. Geological Journal of China Universities, 22(3):494-501 Lemke, U. 2016 Katalog verfügbarer Namen der Trilobiten-Taxa. Published by Ulrich Lemke on Researchgate.net Lerosey-Aubril, R., Gibb, S., Paterson, J.R., Chatterton, B.D.E. 2016 Exceptional late Cambrian fossils from McKay Group (British Columbia, Canada). The Palaeontological Association 60th Annual Meeting - Programme & Abstracts Lerosey-Aubril, R., Gibb, S., Paterson, J.R., Chatterton, B.D.E. 2016 Late Cambrian (Furongian) exceptional fossils from the McKay Group of British Columbia, Canada. p. 75 In: Palaeo Down Under 2, Adelaide (South Australia) on 11-15 of July 2016. Geological Society of Australia, Abstracts Liebermann, S. 2016 Einige Funde homalonotider Trilobiten aus der Baltoscandischen Faunenprovinz. [Some Findings of homalonotid Trilobites from the Baltoscandian faunal province.] 3rd German Conference on Trilobites. [Berlin, October, 8th and 9th 2016]. Abstracts of lectures. Lin, J. 2016 Coupling of Cambrian Trilobite Extinction Events and Carbon Isotope Anomalies: a Case Study of Cambrian Series 2-3 Boundary Candidate Sections in Guizhou China. GSA 281323 (GSA Annual Meeting in Denver, Colorado, USA - 2016) Paper No. 224-5 Liñán, E., Gámez-Vintaned, J.A., Palacios, T., Gozalo, R. 2016 A new lower Cambrian trilobite from the Pusa Formation of Spain: biostratigraphic and evolutionary consequences for the older opisthoparian trilobites. p. 76 In: Palaeo Down Under 2, Adelaide (South Australia) on 11-15 of July 2016. Geological Society of Australia, Abstracts Liñán, E., Gámez-Vintaned, J.A., Pillola, G.L., Gozalo, R. 2016 Upper Ovetian Trilobites from Spain and their implications for the palaeobiogeography and correlation of the Cambrian Stage 3 in Gondwana. Tectonophysics, 681:46-57 Lin, T. 2016 Discussion on the division of the body of trilobite and its pygidial region. Acta Palaeontologica Sinica, 55(1):1-8 Lin, T., Peng, S.C. 2016 Review On The "New Observations on the trilobite genus Megapalaeolenus" by Luo et al. (2014). Acta Palaeontologica Sinica, 55(3):269-279 López-Villalta, J.S. 2016 Self-regulation of trilobite diversity in Murero (middle Cambrian, Spain) due to compensatory extinction. Geologica Acta, 14(1):71-78 Makarenko, V.V. 2016 ТРИЛОБИТЫ И БИОСТРАТИГРАФИЯ АМГИНСКОГО ЯРУСА СРЕДНЕГО КЕМБРИЯ БАТЕНЕВСКОГО КРЯЖА И ХРЕБТА АЗЫРТАЛ (ХАКАСИЯ). [Trilobites and biostratigraphy of the Amgan stage of the Middle Cambrian of the Batenov Ridge and the ridge of Azyrtal (Khakasia).] Geology Booklet Qualification Work, Novosibirsk State University, 59 pp. Makarova, A.L., Bushuev, E.V. 2016 АГНОСТИДНЫЕ СРЕДНЕКЕМБРИЙСКИЕ ТРИЛОБИТЫ ЧАЙСКОЙ СВИТЫ ИЗ УСТЬ-МАЙСКОЙ СКВ. 366 (ЮГО-ВОСТОК СИБИРСКОЙ ПЛАТФОРМЫ). Mid-Cambrian agnostid trilobites from the Chaya Formation discovered in the Ust’-Mayskaya-366 well (Southeast of the Siberian Platform). Geology and Mineral Resources of Siberia, 2016-2(26):10-26 Mángano, M.G., Buatois, L.A., Astini, R., Rindsberg, A.K. 2016 Forum Reply: Trilobites in early Cambrian tidal flats and the landward expansion of the Cambrian Explosion. Geology, 42(9):e343 Maletz, J. 2016 Fritzolenellus lapworthi in the lower Cambrian Forteau Formation of western Newfoundland. pp. 103-104 In: 87th Annual Conference of the Paläontologische Gesellschaf e. V. Dresden, September 11–15, 2016. Malmgren, J. 2016 The Middle Cambrian oelandicus layers on Öland - stratigraphy and facies. B.Sc. Thesis, Lund University, 18 pp. Mannelqvist, A. 2016 Paleontology and Sedimentology of the Alum Shale Formation at Björnberget, Västerbotten County, Sweden Student Thesis, Uppsala Universitet, 29 pp. Martin, E.L.O. 2016 Animal communities of the Early Ordovician (480 Ma): qualitative and quantitative studies from the exceptionally preserved fossils of the Fezouata Shale (Morocco). Thèse de doctorat, Université de Lyon, 427 pp. Martin, E.L.O. & Lerosey-Aubril, R. 2016 A case of mass mortality of large trilobites in the Fezouata Shale (Lower Ordovician, Morocco): evidence for benthic hypoxic episodes? The Palaeontological Association 60th Annual Meeting - Programme & Abstracts Martin, E.L., Vidal, M., Vizcaïno, D., Vaucher, R., Sansjofre, P., Lefebvre, B., Destombes, J. 2016 Biostratigraphic and palaeoenvironmental controls on the trilobite associations from the Lower Ordovician Fezouata Shale of the central Anti-Atlas, Morocco. Palaeogeography, palaeoclimatology, palaeoecology, 460:142-154 Månsson, K., Clarkson, E.N.K. 2016 Early ontogeny of the Furongian (Cambrian) olenid trilobites Sphaerophthalmus alatus (Boeck, 1838) and Ctenopyge (Mesoctenopyge) tumida Westergård, 1922 from Bornholm, Denmark. Transactions of the Royal Society of Edinburgh: Earth and Environmental Science, 106(3):171-183 Marques-Guedes, A., Vela, J.A. 2016 La fauna fóssils de Canelas (Arouca-Portugal). Els trilobits. (in Catalan) [The fossil fauna of Canelas (Arouca-Portugal). The trilobites.] Comunicats, 2016:11-21 McNamara K.J., Feist, R. 2016 The effect of environmental changes on the evolution and extinction of Late Devonian trilobites from the northern Canning Basin, Western Australia. Geological Society, London, Special Publications, 423:251-271 Meira, F.V.E. 2016 Revisao sistematica e paleobiogeografica de trilobitas Phacopida (Homalonotidae e Calmoniidae) do Devoniano das bacias do parnaiba e Amazonas, brasil. [Systematic and paleobiogeographic revision of Phacopid trilobites (Homalonotidae and Calmoniidae) of the Devonian of the basins of the Parnaiba and Amazonas, Brazil.] Doctoral Thesis, Universidade de São Paulo, 22 pp. Meira, F.V.E. 2016 Systematic revision and paleobiogeography of Calmoniid trilobites (Phacopida) from the Devonian of the Amazon Basin, Brazil. [Revisão sistemática e paleobiogeografia de trilobitas Calmonídeos (Phacopida) do Devoniano da bacia do Amazonas, Brasil.] attachment IV in Doctoral Thesis - Meira, F.V.E. 2016 Meira, F.V.E., Leme, J.D.E. 2016 The genus Burmeisteria Salter, 1865 (Trilobita, Homolonotidae) in the Devonian of the Parnaíba Basin, Brazil. [Revisao sistematica e paleobiogeografica de trilobitas Phacopida (Homalonotidae e Calmoniidae) do Devoniano das bacias do parnaiba e Amazonas, brasil.] attachment V in Doctoral Thesis - Meira, F.V.E. 2016 Meira, F.V.E., Carbonaro, F.A., Ghilardi, R.P., Leme, J.D.M. 2016 The “Metacryphaeus tuberculatus Group”(Trilobita, Calmoniidae) from the Devonian of the Parnaíba Basin, Brazil. Ameghiniana, 53(4):463-472 Mergl, M., Kozák, V. 2016 The effaced Ordovician trilobite Svobodapeltis and the earliest history of illaenimorph trilobites in the Ordovician of the Prague Basin (Bohemia). Czech Geological Survey, Bulletin of Geosciences, 91(1):155-168 Meroi-Arcerito, F.R. 2016 Trilobites asáfidos del ordovícico temprano de la cordillera oriental argentina: sistemática, distribución y diversificación. [Asaphid trilobites from the Early Ordovician in the Cordillera Oriental Argentina. Systematic, distribution and diversification.] Ph.D. Thesis, Universidad Nacional de Córdoba, 343 pp. Meyer, D.L., Brett, C.E., Dattilo, B.F., Fine, R. 2016 Inverted trilobites: Key to complex preservation of an organically textured surface in offshore siliciclastic mudstone and carbonate facies: Kope Formation (Upper Ordovician), Kenton County, Kentucky, USA. Palaios, 31(10):453-462 Mikulic, D.G., Kluessendorf, J. 2016 Depositional Controls on the Extinction of North American Silurian Trilobite Associations: an Analog To Middle Cambrian-early Ordovician Biomeres. GSA 282234 (GSA Annual Meeting in Denver, Colorado, USA - 2016) Paper No. 288-14 Mori, A. & Leme, J.D.M. 2016 Systematic revision of Calmoniidae (Trilobita, Phacopida) of the Ponta Grossa Formation (Devonian), Paraná Basin, Apucarana Sub-basin, Brazil. Revista Brasileira de Paleontologia, 19(2):167-180 Monti, D.S., Huerto-Benítez, M.D., Ramirez, M.A. 2016 Variation on cranidial shape of Parabolinella argentinensis Kobayashi (Trilobita, Olenidae) from the Tremadocian of northwestern Argentina: taxonomic implications. Journal of Paleontology, 90(4):672-688 Moutinho, L.P., Nascimento, S., Scomazzon, A.K., Lemos, V.B. 2016 Trilobites, scolecodonts and fish remains occurrence and the depositional paleoenvironment of the upper Monte Alegre and lower Itaituba formations, Lower–Middle Pennsylvanian of the Amazonas Basin, Brazil. Journal of South American Earth Sciences, 72:76-94 Müller, P., Hahn, G. 2016 Aberrante Wangen-Stacheln bei Trilobiten des Mississippiums. [Abberant genal spines on Mississippian trilobites.] 3rd German Conference on Trilobites. [Berlin, October, 8th and 9th 2016]. Abstracts of lectures. Münder, U. 2016 Porenkanäle in Tuberkeln bei Calymeniden. [Pore canals in tubercles of calymenids.] 3rd German Conference on Trilobites. [Berlin, October, 8th and 9th 2016]. Abstracts of lectures. Munkhjargal, Ariuntogos & Gonchigdorj, Sersmaa 2016 Late Devonian Trilobites from Western Mongolia. Berichte des Institutes für Erdwissenschaften. Karl-Franzens-Universität Graz, 22:56-57 Mychko, E.V. 2016 ТРИЛОБИТЫ СРЕДНЕГО-ВЕРХНЕГО КАРБОНА И ПЕРМИ СЕВЕРНОЙ ЕВРАЗИИ. [Trilobites of the Middle-Upper Carboniferous and Permian of Northern Eurasia.] Ph.D Thesis, Moscow State University, 393 pp. Naimark, E.B. 2016 Revision of Pseudorhaptagnostus Lermontova (?Trilobita, Agnostida). Paleontological Journal, 50(1):54-68 Norr, M.R., Santucci, V.L., Tweet, J.S. 2016 An Inventory of Trilobites from National Park Service Areas. New Mexico Museum of Natural History and Science Bulletin, 74:179-203 Nowicki, J. 2016 Rewizja taksonomiczna kambryjskich trylobitów z rodziny Paradoxididae Hawle et Corda, 1847 z Gór Świętokrzyskich (Polska) z wykorzystaniem analizy morfometrycznej. [Taxonomic revision of the Cambrian trilobites of the Paradoxididae family Hawle et Corda, 1847 from the Świętokrzyskie Mountains (Poland) using morphometric analysis.] Ph.D. Thesis, University of Warsaw, 208 pp. Nowicki, J. 2016 Paradoxidids from the Słowiec Hill (Holy Cross Mountains) revisited. pp. 77-78 In: XXIII Scientific Conference of the Polish Geological Society's Paleontological Section Abstracts Vol. Otomo, S., Abe, T., Ohmori, Y., Suzuki, Y., Shiino, Y., Kuwazuru O. 2016 Failed to be an evolutionary key innovation: functional morphology of hypostome in Hypodicranotus striatulus, a high performance swimmer. Abstracts with Programs 165:50, 2016 Regular Meeting, the Palaeontological Society of Japan Pacella, O., Bartholomew, A., Maisch, H., Chamberlain, J.A. 2016 Trilobites From the Rickard Hill Facies of the Saugerties Member of the Schoharie Formation (Lower Devonian), Helderberg Mountains, New York: a Case Study From Glacial Erratics. GSA 272049 (Northeastern Section - 51st Annual Meeting - 18-19 April, 2016) Paper No. 61-5 Park, T.Y.S., Kihm, J.H., Woo, J., Kim, Y.H.G., Lee, J.I. 2016 Ontogeny of the Furongian (late Cambrian) trilobite Proceratopyge cf. P. lata Whitehouse from northern Victoria Land, Antarctica, and the evolution of metamorphosis in trilobites. Palaeontology, 59(5):657-670 Pärnaste, H. 2016 Enrollment of the earliest trilobites. [Einrollungsvermögen bei den frühesten Trilobiten.] 3rd German Conference on Trilobites. [Berlin, October, 8th and 9th 2016]. Abstracts of lectures. Paterson, J.R., Edgecombe, G.D., García-Bellido, D.C., Gehling, J.G., Jago, J.B., Lee, M.S. 2016 The early Cambrian Emu Bay Shale Konservat-Lagerstätte of South Australia: diversity, palaeoecology and preservation. p. 50 In: Palaeo Down Under 2, Adelaide (South Australia) on 11-15 of July 2016. Geological Society of Australia, Abstracts Paterson, J.R., García-Bellido, D.C., Jago, J.B., Gehling, J.G., Lee, M.S., Edgecombe, G.D. 2016 The Emu Bay Shale Konservat-Lagerstätte: a view of Cambrian life from East Gondwana. Journal of the Geological Society, 173(1):1-11 Peel, J.S., Streng, M., Geyer, G., Kouchinsky, A., Skovsted, C.B. 2016 'Ovatoryctocara granulata' assemblage (Cambrian series 2-series 3 boundary) of Londal, North Greenland. Memoirs of the Association of Australasian Palaeontologists, 49:241-282 Peng, J., Zhao, Y., Yuan, J. 2016 The trilobite Bathynotus kueichouensis (Cambrian Series 2) and its implications for stratigraphy. p. 77 In: Palaeo Down Under 2, Adelaide (South Australia) on 11-15 of July 2016. Geological Society of Australia, Abstracts Peng, S.C., Zhu, X. 2016 Arthricocephalites is one of the junior synonyms of Arthricocephalus—comments on "Arthricocephalites (trilobite) from the cambrian and its stratigraphic significance" by Shen et al., 2016. Acta Palaeontologica Sinica, 55(2):214-219 Pereira, S., Budil, P., Pires, M., Sá, A.A., Silva, C.M.D. 2016 The genus Vysocania Vaněk & Vokáč (Trilobita, Ordovician) – a reappraisal. p. 26 In: 1st IMERP • XIV EJIP (Alpuente, 2016) Pereira, S., Colmenar, J., Sá, A.A., Silva, C.M.D., Young, T. 2016 The Vinha de Leira Má locality (Upper Ordovician, Buçaco, Portugal): considerations on the age and the lithostratigraphy of the Porto de Santa Anna Formation. [A jazida da Vinha de Leira Má (Ordovícico Superior, Buçaco, Portugal): sobre a idade e litoestratigrafia da Formação Porto de Santa Anna.] pp.80-83 In: VI Congresso Jovens Investigadores em Geociências, LEG 2016 Estremoz, 19-20 Novembro 2016. Livro de Actas Pereira, S., Sá, A.A., Silva, C.M.D. 2016 Panderiidae, Hemibarrandiidae, Nileidae (Trilobita): so far, yet so close. The Palaeontological Association 60th Annual Meeting - Programme & Abstracts Popp, A. 2016 Ordovizische proetide Trilobiten aus Baltoskandien – ein Ausblick. [Ordovician proetid trilobites from Baltoscandia - a perspective.] 3rd German Conference on Trilobites. [Berlin, October, 8th and 9th 2016]. Abstracts of lectures. Rasmussen, B.W., Rasmussen, J.A., Nielsen, A.T. 2016 Biozonation of the Furongian (upper Cambrian) Alum Shale Formation at Hunneberg, Sweden. Geologiska Foreningens i Stockholm Forhandlingar, 138(4):467-489 Riding, J.B., Lucas-Clark, J. 2016 The Life and Scientific Work of William R. Evitt (1923-2009). Palynology, 40(sup1):2-131 Rudolph, F. 2016 Angelin‘s "Palaeontologia Scandinavica". 3rd German Conference on Trilobites. [Berlin, October, 8th and 9th 2016]. Abstracts of lectures. Rushton, A.A., Weidner, T., Ebbestad, J.O.R. 2016 Paradoxidid trilobites from a mid-Cambrian (Series 3, stage 5) limestone concretion from Jämtland, central Sweden. Czech Geological Survey, Bulletin of Geosciences, 91(3):515-552 Rust, J., Bergmann, A., Bartels, C., Schoenemann, B., Sedlmeier, S., Kühl, G. 2016 The Hunsrück Biota: a unique window into the ecology of lower Devonian Arthropods. Arthropod Structure & Development, 45(2):140-151 Rustán, J.J. 2016 Los trilobites devónicos de Precordillera Argentina: Sistemática, filogenia, bioestratigrafía y paleobiogeografía. [The Devonian trilobites of Precordillera Argentina: Systematics, phylogeny, biostratigraphy and paleobiogeography.] Thesis, Universidad Nacional de Cordoba, Revista de la Facultad de Ciencias Exactas, Físicas y Naturales, Nueva Serie, 3(2):133-143 Rustán, J.J., Balseiro, D. 2016 The phacopid trilobite Echidnops taphomimus n. sp. from the Lower Devonian of Argentina: insights into infaunal molting, eye architecture and geographic distribution. Journal of Paleontology, 90(6):1100-1111 Santana-Oliveira, R., Hegna, T., Lerosey-Aubril, R. 2016 Preliminary Work on the Ontogenies of Trilobites From the Weeks Formation (Cambrian; Utah). GSA 275566 (Northeastern Section - 51st Annual Meeting - 18-19 April, 2016) Paper No. 30-5 Schmütz, H.J. 2016 Brantevik – ein Eldorado für Agnostidenjäger. [Brantevik – an El Dorado for Agnostid Hunters.] 3rd German Conference on Trilobites. [Berlin, October, 8th and 9th 2016]. Abstracts of lectures. Schoenemann, B. 2016 Die Analyse von Trilobitenaugen und deren Relevanz für das Verständnis der Evolution des Sehens. [The analysis of trilobite eyes and its relevance for the understanding of the evolution of vision.] 3rd German Conference on Trilobites. [Berlin, October, 8th and 9th 2016]. Abstracts of lectures. Schoenemann, B., Clarkson, E.N.K., Høyberget, M. 2016 Traces of an ancient immune system – how an injured arthropod survived 465 million years ago. Nature Scientific Reports, 7(40330):1-9 Schöning, H. 2016 Vier seltene Trilobiten aus Geschieben des Mittleren Ordoviziums. [Four rare Trilobites from Glacial Erratics of the Middle Ordovician.] 3rd German Conference on Trilobites. [Berlin, October, 8th and 9th 2016]. Abstracts of lectures. Scholtz, G. 2016 Kristallkegel in den Komplexaugen von Trilobiten? [Crystalline cones in trilobite compound eyes?] 3rd German Conference on Trilobites. [Berlin, October, 8th and 9th 2016]. Abstracts of lectures. Sears, J.W. 2016 Early Cambrian Trilobites Confirm Siberia-west Laurentia Paleocontinental Connection. GSA 276044 (Rocky Mountain Section - 68th Annual Meeting, 2016) Paper No. 32-2 Selly, T., Huntley, J.W., Shelton, K.L., Schiffbauer, J.D. 2016 Ichnofossil record of selective predation by Cambrian trilobites. Palaeogeography, Palaeoclimatology, Palaeoecology, 444:28-38 Shabanov, Yu. Ya. 2016 Stratigraphy of oil and gas basins of Siberia. Cambrian of Siberian Platform. Vol.1. Stratigraphy. In: Kontorovich, A.E. 2016. Stratigraphy of oil and gas basins of Siberia in nine books. Russian Academy of Sciences, Siberian Branch, Trofimuk Institute of Petroleum Geology and Geophysics, 495 pp. Shabanov, Yu. Ya. 2016 Stratigraphy of oil and gas basins of Siberia. Cambrian of Siberian Platform. Vol.2. Paleontology. In: Kontorovich, A.E. 2016. Stratigraphy of oil and gas basins of Siberia in nine books. Russian Academy of Sciences, Siberian Branch, Trofimuk Institute of Petroleum Geology and Geophysics, 310 pp. Shen, Z. 2016 The Oryctocephalid trilobites and their biostratigraphic significance from Balang Formation of Cambrian, Guizhou Province，China. MSc Thesis, Guizhou University, 96 pp. Shen, Z., Peng, J., Wen, R., Liu, S. 2016 Arthricocephalites (Trilobite) from the Cambrian and its stratigraphic significance. Acta Palaeontologica Sinica, 55(1):9-18 Shi, Z., Lu, L., Yin, G., Long, H., Li, W., Yang, H., Cao, R., Tian, X., Tan, Q., Wang, K., Wang, Y. 2016 Remains of trilobites and other species discovered in a volcanic ash bed of the end-Permian, Yangtze craton, South China. International Geology Review, 59(7):905-917 Singh, B.P., Virmani, N., Bhargava, O.N., Negi, R.S., Kishore, N., Gill, A. 2016 Trilobite fauna of basal Cambrian Series 3 (Stage 5) from the Parahio Valley (Spiti), Northwest Himalaya, India and its biostratigraphic significance. [La faune de trilobites du Cambrien basal (Série 3, Étage 5) dans la vallée Parahio(Spiti), Nord-Ouest de l’Himalaya, Inde, et son importance stratigraphique.] Annales de Paléontologie, 102(1):59-67 Singh, B.P., Virmani, N., Bhargava, O.N., Gill, A., Kishore, N. 2016 Revision of diagnostic features of the trilobite genus Bhargavia (Ellipsocephaloidea) from the Parahio Valley (Spiti), Northwest Himalaya, India. Journal of the Palaeontological Society of India, 61(1):1-7 Smith, P.M. 2016 Palaeontology, taxonomy and biostratigraphy of Cambrian assemblages from the Pertaoorrta Group, Amadeus Basin, Northern Territory. Thesis, Macquarie University, Sydney, Australia, 249 pp. Sour-Tovar, F., Quiroz-Barroso, S.A, Quiroz-Barragán, J., Torres-Martínez, M.Á. González-Mora, S. 2016 Presencia de Anisopyge perannulata y Ditomopyge cf. D. whitei (Trilobita, Proetidae) en el Pérmico (Guadalupiano medio) de la Formación Las Delicias, Coahuila, norte de México. [Presence of Anisopyge perannulata and Ditomopyge cf. D. whitei (Trilobita, Proetidae) in the Permian (Middle Guadalupian) of the Las Delicias Formation, Coahuila, northern Mexico.] Paleontología Mexicana, 5(2):103-109 Strausfeld, N.J., Ma, X., Edgecombe, G.D., Fortey, R.A., Land, M.F., Liu, Y., Cong, P., Hou, X. 2016 Arthropod eyes: The early Cambrian fossil record and divergent evolution of visual systems. Arthropod Structure & Development, 45(2):152-172 Storey, A.J., Thomas, A.T., Owens, R.M. 2016 The deep-water trilobite association of the Silurian Coldwell Siltstone Formation of northern England and its wider significance. Proceedings of the Yorkshire Geological Society, 61(1):1-23. Sundberg, F.A., Geyer, G., Kruse, P.D., McCollum, L.B., Pegel, T.V., Zylinska, A., Zhuravlev, A.Y. 2016. International correlation of the Cambrian series 2-3, stages 4-5 boundary interval. Memoirs of the Association of Australasian Palaeontologists, 49:83-124 Surawski, T. 2016 Trilobiten aus Ostseekalkgeschieben südlich von Berlin. [Trilobites in glacial erratics of Baltic Sea limestone from south of Berlin.] 3rd German Conference on Trilobites. [Berlin, October, 8th and 9th 2016]. Abstracts of lectures. Swisher, R.E., Webster, M., Hopkins, M.J.2016 Evaluating the Early Cambrian Origins and Inter-clade Relationships of Corynexochine Trilobites; Examination of the Genus Zacanthopsis. GSA 284403 (GSA Annual Meeting in Denver, Colorado, USA - 2016) Paper No. 163-24 Swisher, R.E., Westrop, S.R., Amati, L. 2016 Systematics and paleobiogeographic significance of the Upper Ordovician pterygometopine trilobite Achatella Delo, 1935. Journal of Paleontology, 90(1):59-77 Szczurek, S., Bąk, M., Dulemba, P. 2016 Early carboniferous trilobite remains from the limestones, Debnik Anticline-preliminary research. 7th International Geosciences Student Conference: Katowice, 11–14 July 2016: Abstracts Volume Timokhin A.V., Gonta, T.V. 2016 Zonal subdivision of the Baksanian and Dolborian horizons (upper Ordovician) of the Siberian platform, based on trilobites and ostracods. pp.128-133 In: XII International Scientific Congress and Exhibition - INTEREXPO GEO-SIBERIA-2016. Part 1. Collection of Materials. Tortello, M. F., Benítez, M.D.H., Esteban, S.B. 2016 Trilobites and sedimentary facies of the upper Coquena Formation (late Tremadocian; Notopeltis orthometopa Zone), Cordillera Oriental, northwestern Argentina. Memoirs of the Association of Australasian Palaeontologists, 49:1-19 Tortello, M.F. & Cingolani, C.A. 2016 Los trilobites de Ángel Borrello: claves para descifrar enigmas del pasado. [The trilobites of Ángel Borrello: keys to decipher puzzles of the past.] Museo: Publicación de la Fundación Museo de La Plata “Francisco P. Moreno, 28:5-10 Tortello, M.F., Esteban, S.B. 2016 Early Ordovician trilobites from the Iruya area (Cordillera Oriental, northwestern Argentina) and their stratigraphic significance. Journal of Paleontology, 90(5):923-958 Uralbayev, Ye.A. 2016 ТРИЛОБИТЫ КЫРШАБАКТИНСКОГО РАЗРЕЗА. [Trilobites of the Kyrgyabakti division.] pp.91-92 In: 20th International Scientific Symposium devoted to the 120th Anniversary of the founding of Tomsk Polytechnic University. Van Viersen, A.P. & Holland, D. 2016 Morphological trends and new species of Cyphaspis (Trilobita, Otarioninae) in the Devonian of Morocco, Turkey, Germany and Belgium. Geologica Belgica, 19:251-271 Van Viersen, A.P. 2016 Trilobieten uit het vroege Midden Devoon van de Ardennen. [Trilobites from the early Middle Devonian of the Ardennes.] Grondboor en Hamer, 70:68-75 Vaucher, R., Martin, E.L., Hormière, H., Pittet, B. 2016 A genetic link between Konzentrat-and Konservat-Lagerstätten in the Fezouata Shale (lower Ordovician, Morocco). Palaeogeography, Palaeoclimatology, Palaeoecology, 460:24-34 Villas, E., Colmenar, J., Gutiérrez-Marco, J.C., Pereira, S., Álvaro, J.J., García-Bellido, D.C., Lorenzo, S. 2016 Biostratigraphic assessment of the uppermost Ordovician in the central Anti-Atlas (Morocco). The Palaeontological Association 60th Annual Meeting - Programme & Abstracts Vokáč, V., Hartl, F., Pavlovič, M., Mitro, P., Dvorsky, P. 2016 Notable findings of Silurian trilobites in the Motol, Kopanina and Požáry Formations (Wenlock-Přídolí) of the Prague basin; Barrandian, Czech Republic. Erica, 23:121-137 Waisfeld, B.G. & Balseiro, D. 2016 Decoupling of local and regional dominance in trilobite assemblages from northwestern Argentina: new insights into Cambro-Ordovician ecological changes. Lethaia, 49(3):379-392 Wang, M.K., Zhao, Y.L. 2016 Ptychopariid trilobites from the upper part of the "Tsinghsutung Formation" (Stage 4, Cambrian) at Balang Village, Jianhe County, Guizhou Province. Acta Palaeontologica Sinica, 55(2):147-159 Wang, M.K., Zhao, Y.L., Luo, X., Chen, W. 2016 Olenoides Meek, 1877 from the "Tsinghsutung Formation" at Balang, Jianhe County, Guizhou Province. Geological Journal of China Universities, 22(3):486-493 Webster, M. & Landing, E. 2016 Geological context, biostratigraphy and systematic revision of late early Cambrian olenelloid trilobites from the Parker and Monkton formations, northwestern Vermont, U.S.A. Memoirs of the Association of Australasian Palaeontologists, 49:193-240 Weidner, T., Nielsen, A.T. 2016 Tomagnostus brantevikensis n. sp. (Trilobita) from the middle Cambrian of Scania, Sweden. Bulletin of the Geological Society of Denmark, 64:111–116 Wendruff, A.J. 2016 Paleobiology and Taphonomy of Exceptionally Preserved Organisms from the Brandon Bridge Formation (Silurian), Wisconsin, USA. Ph.D. Thesis, Ohio State University, 240 pp. Wernette, S.J. & Westrop, S.R. 2016 The mid-Cambrian (Drumian; Marjuman) trilobites Athabaskiella Kobayashi 1942 and Bathyuriscidella Rasetti 1948 (Dolichometopidae) from Quebec and Newfoundland, eastern Canada. Memoirs of the Association of Australasian Palaeontologists, 49:145-180 Westrop, S.R. & Adrain, J.M. 2016 Revision of Irvingella tropica Öpik 1963 from Australia and related species from North America: implications for correlation of the base of the Jiangshanian Stage (Cambrian, Furongian). Memoirs of the Association of Australasian Palaeontologists, 49:395-432 Weug, A. 2016 Black Cat Mountain, die Geschichte hinter der Fundstelle. [Black Cat Mountain, an inside view of the quarry.] 3rd German Conference on Trilobites. [Berlin, October, 8th and 9th 2016]. Abstracts of lectures. Yuan, J., Zhang, W., Zhu, Z. 2016 Cambrian Stratigraphy and Trilobite Fauna in Southern and Western Marginal Parts of the Ordos Platform. Palaeontologia Sinica (Whole Number 199), New Series B, 36:1-534 Yuan, J., Zhao, Y., Yang, X. 2016 Revision of the biostratigraphy of oryctocephalid trilobites during Cambrian Stage 4 and Stage 5 interval. p. 62 In: Palaeo Down Under 2, Adelaide (South Australia) on 11-15 of July 2016. Geological Society of Australia, Abstracts Zhang, Z.F., Zhang, Z.L., Li, G.X., Holmer, L.E. 2016 The Cambrian brachiopod fauna from the first-trilobite age Shuijingtuo Formation in the Three Gorges area of China. Palaeoworld, 25(3):333-355 Zhao, Y., Yang, X., Babcock, L.E., Peng, J., Yang, Y., Sun, H., Esteve, J., Wang, M.K., Chen, W., Wang, Y. 2016 Exceptionally preserved fossils from the Jianhe Biota in the 'Tsinghsutung Formation', Balang, Guizhou, China. p. 65 In: Palaeo Down Under 2, Adelaide (South Australia) on 11-15 of July 2016. Geological Society of Australia, Abstracts Zhao, Y., Yuan, J., Esteve, J., Babcock, L.E., Wang, M.K., Luo, X. 2016 Revised oryctocephalid trilobite zonation and intercontinental correlation through the Cambrian Series 2-Series 3 boundary interval at Balang, Guizhou, China. p. 65 In: Palaeo Down Under 2, Adelaide (South Australia) on 11-15 of July 2016. Geological Society of Australia, Abstracts Zhou, Z.Q., Zhou, Z., Xiang, L. 2016 Trilobite fauna from the Ordovician Pagoda Formation of Central and Western Yangtze Block, China. Geological Publishing House Beijing, 422 pp., 62 pls. Zhou, Z.Y., Zhou, Z., Yin, G. 2016 Ordovician trilobites from the uppermost Zhuozishan Formation (early Darriwilian) at Zhuozishan, Wuhai, Inner Mongolia. Memoirs of the Association of Australasian Palaeontologists, 49:289-328 Zhu, X, Peng, S.C. 2016 Late Cambrian Guole biota from South China. p. 66-67 In: Palaeo Down Under 2, Adelaide (South Australia) on 11-15 of July 2016. Geological Society of Australia, Abstracts Zong, R., Fan, R., Gong, Y., 2016 Seven 365-Million-Year-Old Trilobites Moulting within a Nautiloid Conch. Nature Scientific Reports, 6(34914):1-7 Zwanzig, M. 2016 Die Regeneration des Siebsaumes von Bohemoharpes nach einer Verletzung. [Fringe regeneration in Bohemoharpes after an injury.] 3rd German Conference on Trilobites. [Berlin, October, 8th and 9th 2016]. Abstracts of lectures. http://www.geocaching.com/images/wpttypes/2722.gif http://www.geocaching.com/images/wpttypes/2722.gif http://www.geocaching.com/images/wpttypes/2722.gif *** 2017 Trilobite Citations (174) *** Adrain, J.M. 2017 "Cryptogenesis" a half century on–progress(?) and problems in higher trilobite phylogeny. Abstracts: 6th International Conference on Trilobites and their Relatives, Tallinn, Estonia Adrain, J.M. 2017 Genera are effective surrogates for species richness in deep time: comparisons at multiple scales. GSA 308069 (GSA Annual Meeting in Seattle, Washington) Paper No. 220-1 Ahlberg, P., Lundberg, F., Erlström, M., Calner, M., Lindskog, A., Dahlqvist, P., Lehnert, O., Joachimski, M.M. 2017 Integrated Cambrian trilobite biostratigraphy and δ13Corg chemostratigraphy of the Grönhögen-2015 drill core, Öland, Sweden. Abstracts: 6th International Conference on Trilobites and their Relatives, Tallinn, Estonia Alberti, M. 2017 Eigentu¨mliche Trilobiten. In: Wie Phönix aus der Asche – die Fauna des Limoptera-Porphyroids. Fossilien, 2017(1):8-11 Álvaro, J.J., Esteve, J., Zamora, S. 2017 Morphological assessment of the earliest paradoxidid Trilobites (Cambrian Series 3) from Morocco and Spain. Geological Magazine, 155(7):1566-1595 Ameri, H., Yazdim, M., Bahrami, A. 2017 Pseudophillipsia (Carniphillipsia) (Trilobite) from the Permian Jamal Formation, Isfahan, Iran. Journal of Sciences Islamic Republic of Iran, 28(4):325-336 Amjad, H. Amjad, A., Garton, E.R. 2017 Wyominge gracilis ayne: g. novum, sp. novum. A new trilobite from Carboniferous of Appalachia. Abstracts of the Proceedings of the West Virginia Academy of Science, 89(1) Babcock, L.E., Peng, S.C., Ahlberg, P. 2017 Cambrian trilobite biostratigraphy and its role in developing an integrated history of the Earth system. Lethaia, 50(3):381-399 Bapst, D.W., Hopkins, M.J. 2017 Comparing cal3 and other a posteriori time-scaling approaches in a case study with the pterocephaliid trilobites. Paleobiology, 43(1):49-67 Basse, M. 2017 Die ventralseite des Trilobiten Rhenops - eine Terra incognita. Fossilien, 2017(2):32-35 Basse, M., Müller, P., & Ahrens, M. 2017 Die Trilobitengattung Macroblepharum im Devon von Deutschland. Fossilien, 2017(6):20-27 Basse, M., Müller, P. 2017 Revision einiger Trilobiten aus dem Devon des Lahn-Dill-Gebiets (Grenzbereich Emsium/Eifelium, Rhenoherzynikum). [Revision of some trilobites from the Devonian of the Lahn-Dill area (border area Emsium/Eifelium, Rhenoherzynikum).] Mainzer Geowissenschaftliche Mitteilungen, 45:203-242 Becker, M.A., Chamberlain, R.B., Maisch, H.M., Bartholomew, A., Chamberlain, J.A. 2017 Trilobites from the Rickard Hill facies of the Saugerties Member of the Schoharie Formation, eastern New York (upper Emsian and Lower Devonian): a case study in taphonomy and sequence stratigraphy from glacial erratics. Atlantic Geology, 53:269-284 Bernárdez, E., Rábano, I., Esteve, J. Laibl, L., & Gutiérrez-Marco, J.C. 2017 Trilobite? eggs and babies from the “Túnel Ordovícico del Fabar” (Cantabrian Zone, northwestern Spain). Abstracts: 6th International Conference on Trilobites and their Relatives, Tallinn, Estonia Birch, R., McCobb, L.M.E., Rushton, A.W.A. 2017 Little Green Seam of Unloved Slate. Abstracts: 6th International Conference on Trilobites and their Relatives, Tallinn, Estonia Boyer, D.L., Mitchell, C.E. 2017 Aligned trace fossils from the Utica Shale: implications for mode of life and feeding in the trilobite Triarthrus beckii. Lethaia, 50(1):69-78 Brezinski, D.K. 2017 Trilobites from the Redwall Limestone (Mississippian) of Arizona. Annals of Carnegie Museum, 84(2):165-171 Brezinski, D.K. 2017 Some New Late Mississippian Trilobites from Oklahoma and Arkansas. Annals of Carnegie Museum, 84(2):173-178 Briggs, D.E.G. 2017 Thresholds in trilobite taphonomy. Abstracts: 6th International Conference on Trilobites and their Relatives, Tallinn, Estonia Brodskii, A.V. 2017 A new glaphurid trilobite genus and species from the Darriwilian of the Saint Petersburg area. Abstracts: 6th International Conference on Trilobites and their Relatives, Tallinn, Estonia Bruton, D.L., Nikolaisen, F. 2017 The homonyms Brachypleura Angelin, 1854 (Trilobita) and Brachypleura Günther, 1862 (Actinopterygii) with discussion of N. P. Angelin's published work. Bulletin of Zoological Nomenclature, 74:138-141 Budil, P., Frýda, J., Chatterton, B.D.E., Corbacho, J., Vokác, V. 2017 Intraspecific variability in the lichid trilobites Acanthopyge (A.) haueri and Acanthopyge (A.?) pervasta from the Devonian of the Barrandian area (Czech Republic). Abstracts: 6th International Conference on Trilobites and their Relatives, Tallinn, Estonia Caprichoso, C., Legoinha, P. Martínez-Graña, A., Sá, A.A. 2017 Utilização do Google Earth para relocalização de ocorrências de trilobites Calymenina no Devónico de Portugal. In: Livro de Resumos da XXII Bienal da RSEHN, Madrid-Coimbra Caprichoso, C., Mateus, S., Sá, A.A., Legoinha, P. 2017 Devonian Trilobites of the Collections of the Natural History and Science Museum of the University or Porto (Portugal) - a rediscovery. In: A Glimpse of the Past. Abstract book of the XV Encuentro de Jóvenes Investigadores en Paleontología Censullo, S.M., McRoberts, C. 2017 Triarthrus from the Upper Ordovician of New York revisited: taphonomic, taxonomic and morphometric analysis of Triarthrus beckii green and Triarthrus eatoni (Hall). GSA 290503 (Joint 52nd Northeastern Annual Section / 51st North-Central Annual Section Meeting) Paper No. 46-4 Chirivella Martorell, J.B., Liñán, E., Dies Alvarez, M.E., Gozalo, R. 2017 Bailiaspis (Trilobita) with English affinities from the Mansilla Formation (Cambrian Series 3 of the Iberian Chains; NE Spain). Spanish Journal of Palaeontology, 32(1):17-26 Choi, D.K., Park, T.Y.S. 2017 Recent advances of trilobite research in Korea: taxonomy, biostratigraphy, paleogeography, and ontogeny and phylogeny. Geosciences Journal, 21(6):891-911 Corbacho, J., Hammond, K. 2017 Techniques of cleaning and recovery of Moroccan trilobites. Museo Geològico del Seminari de Barcelona, Batalleria, 24:9-16 Corbacho, J., López-Soriano, F.J., Lemke, U., Hammond, K. 2017 Platypeltoides carmenae: A new Nileidae (Trilobita) from the Lower Ordovician (Tremadocian) of Guelmim area;Western Anti-Atlas, Morocco. Museo Geològico del Seminari de Barcelona, Batalleria, 25:20-29 Coronado, I., Esteve, J. 2017 Microstructural and crystallographic characterization of Cambrian trilobites (Shandong Province, North China): perspectives on trilobite biomineralization. Abstracts: 6th International Conference on Trilobites and their Relatives, Tallinn, Estonia Crônier, C., Budil, P. Fatka, O., & Laibl, L. 2017 Bimodal variability and quantification in two Devonian trilobites. Abstracts: 6th International Conference on Trilobites and their Relatives, Tallinn, Estonia Crônier, C., Abbache, A., Khaldi, A.Y., Oudot, M., Maillet, S., Mehadji, A. 2017 Middle Devonian Trilobites of the Saoura Valley, Algeria: insights into their biodiversity and Moroccan affinities. Geological Magazine, 155(4);811-840 Dai T., Zhang X., Peng S. 2017 Post-embryonic development and Intraspecific variation in trunk segmentation of the oryctocephalid trilobite Oryctocarella duyunensis from the Cambrian of South China. In: Liu, A., McIlroy, D., Narbonne, G., & Laflamme, M. (eds.) International Symposium on the Ediacaran-Cambrian Transition Dai, T., Zhang, X.L., Peng, S.C., Yao, X.Y. 2017 Intraspecific variation of trunk segmentation in the oryctocephalid trilobite Duyunaspis duyunensis from the Cambrian (Stage 4, Series 2) of South China. Lethaia, 50(4):527-539 Drage, H.B., Laibl, L., Budil, P. 2017 Post-embryonic development of Dalmanitina proaeva, and the evolution of facial suture fusion in Phacopina. Abstracts: 6th International Conference on Trilobites and their Relatives, Tallinn, Estonia Ebbestad, J.O.R., Høyberget, M., Högström, A.E., Jensen, S., Taylor, W., Palacios, T. 2017 Holmiid trilobites from the lower Cambrian of the Digermulen Peninsula, Arctic Norway. Abstracts: 6th International Conference on Trilobites and their Relatives, Tallinn, Estonia Ebbestad, J.O.R., Weidner, T. 2017 Extreme protomeric development in a burlingiid trilobite from Cambrian glacial erratics of Denmark. Palaeontology, 60(2):233-253 Eriksson, M.E., Horn, E. 2017 Agnostus pisiformis - a half a billion-year old pea-shaped enigma. Earth-Science Reviews, 173:65-76 Esteve, J., Gutiérrez-Marco, J.C., Rubio, P., Rábano, I. 2017 Evolution of trilobite enrolment during the Great Ordovician Biodiversification Event: insights from kinematic modelling. Lethaia, 51(2):207-217 Esteve, J., Marcé-Nogué, J., Pérez-Peris, F., Rayfield, E. 2017 Origin of the dorsal facial sutures in trilobites. Abstracts: 6th International Conference on Trilobites and their Relatives, Tallinn, Estonia Esteve, J., Rubio, P., Zamora, S., Rahman, I.A. 2017 Modelling enrolment in Cambrian trilobites. Palaeontology, 60(3):423-432 Esteve, J., Yuan J.L. 2017 Palaeoecology and evolutionary implications of enrolled trilobites from the Kushan Formation, Guzhangian of North China. Historical Biology, 29(3):328-340 Esteve, J., Zhao, Y., Peng, J. 2017 Morphological assessment of the Cambrian trilobites Oryctocephalus indicus (Reed 1910) from China and Oryctocephalus ‘reticulatus’ (Lermontova 1940) from Siberia. Lethaia, 50(1):175-193 Faggetter, L.E. 2017 Environmental change, trilobite extinction and massive volcanism at the Cambrian Series 2 – Series 3 boundary. PhD Thesis, University of Leeds, School of Earth and Environment, Earth Surface Science Institute, 229 pp. Faggetter, L.E., Wignall, P.B., Pruss, S.B., Jones, D.S., Grasby, S.E. 2017 Mercury enrichments coincident with trilobite extinction at the Cambrian Series 2 – 3 Boundary; an imprint of the Kalkarindji LIP? GSA 296644 (GSA Annual Meeting in Seattle, Washington) Paper No. 331-4 Faggetter, L.E., Wignall, P.B., Pruss, S.B., Newton, R.J., Sun, Y., Crowley, S.F. 2017 Trilobite extinctions, facies changes and the ROECE carbon isotope excursion at the Cambrian Series 2–3 boundary, Great Basin, western USA. Palaeogeography, Palaeoclimatology, Palaeoecology, 478:53-66 Farrar, L.E. Fall, L.M. 2017 How does body size and abundance of trilobites change along a water depth gradient in the Trenton Group (Middle Ordovician) of central New York? GSA 290408 (Joint 52nd Northeastern Annual Section / 51st North-Central Annual Section Meeting) Paper No. 46-11 Fatka, O., Budil, P. 2017 Digestive structures in the Middle Ordovician trilobite Prionocheilus Rouault, 1847 from the Barrandian area of Czech Republic. Geologica Acta, 16(1):65-73 Fatka, O., Kozák, V., Budil, P., Laibl, L. 2017 Hypostomes and ventral plates in Cambrian agnostids from the Barrandian area (Czech Republic). Abstracts: 6th International Conference on Trilobites and their Relatives, Tallinn, Estonia Fletcher, T.P. 2017 Agraulos ceticephalus and other Cambrian trilobites in the subfamily Agraulinae from Bohemia, Newfoundland and Wales. Papers in Palaeontology, 3(2):175-217 Fortey, R.A., Ebbestad, J.O.R. 2017 Ordovician trilobites from Taimyr and the identity of Taimyraspis Balashova, 1959. Abstracts: 6th International Conference on Trilobites and their Relatives, Tallinn, Estonia Fortey, R.A., Edgecombe, G.D. 2017 An Upper Ordovician (Katian) trilobite fauna from the Lower Ktaoua Formation, Morocco. Czech Geological Survey, Bulletin of Geosciences, 92(3):311-322 Gao J., Yuan J. 2017 Revision of the type species of the genus Kunmingaspis Chang, 1964 (Trilobita). Acta Palaeontologica Sinica, 56(1):10-19 Geyer, G. 2017 The world’s oldest trilobites? A new look to the earliest known trilobites from the Anti-Atlas of Morocco. Abstracts: 6th International Conference on Trilobites and their Relatives, Tallinn, Estonia Geyer, G. 2017 Final fanfare: an ultimate glance to the Lower–Middle Cambrian boundary dilemma. In: Liu, A., McIlroy, D., Narbonne, G., & Laflamme, M. (eds.) International Symposium on the Ediacaran-Cambrian Transition Geyer, G. 2017 Trilobites of the Galgenberg Member (Tannenknock Formation), middle Cambrian Stage 5, Franconian Forest, Germany: a paradigmatic lowermost middle Cambrian West Gondwanan fauna. Paläontologische Zeitschrift, 91(1):5-70 Geyer, G., Peel, J.S. 2017 Middle Cambrian trilobites from the Ekspedition Bræ Formation of North Greenland, with a reappraisal of the genus Elrathina. Journal of Paleontology, 91(2):265-293 Ghobadi Pour, M., Popov, L.E., Owens, R. Klishevich, I.A., Vinogradova, E.A. 2017 First Early Devonian (Lochkovian) trilobites from the Shakshagaily Formation of the West Balkhash Region, Kazakhstan. Abstracts: 6th International Conference on Trilobites and their Relatives, Tallinn, Estonia Gutiérrez-Marco, J.C. 2017 Trilobites of exceptional conservation in the Ordovician of Morocco. Enseñanza de las Ciencias de la Tierra, 25(2):250-252 Gutiérrez-Marco, J.C., García-Bellido, D.C., Rábano, I., Sá, A.A. 2017 Digestive and appendicular soft-parts, with behavioural implications, in a large Ordovician trilobite from the Fezouata Lagerstätte, Morocco. Nature Scientific Reports, 7(39728):1-7 Gutiérrez-Marco, J.C., Rábano, I., & García-Bellido, D.C. 2017 The nileid trilobite Symphysurus from upper Tremadocian strata of the Moroccan Anti-Atlas: taxonomic reappraisal and palaeoenvironmental implications. Abstracts: 6th International Conference on Trilobites and their Relatives, Tallinn, Estonia Gutiérrez-Marco J.C., Rábano, I., García-Bellido, D.C., Sá, A.A. 2017 Selenopeltis longispina (Trilobita, Odontopleurida) from the Ordovician of Morocco: a reappraisal based on new skeletal and soft-bodied features. Abstracts: 6th International Conference on Trilobites and their Relatives, Tallinn, Estonia Hartmann, M. 2017 Trilobitenfunde aus mittelkambrischen Geschieben von Sanzkow bei Demmin (Vorpommern). [Trilobite finds from central Cambrian from erratics by Sanzkow at Demmin (Western Pomerania).] Geschiebekunde Aktuell, 33(1):3-5 Hegna, T.A., Martin, M.J., Darroch, S.A. 2017 Pyritized in situ trilobite eggs from the Ordovician of New York (Lorraine Group): Implications for trilobite reproductive biology. Geology, 45(3):199-202 Helling, S., Schöllmann, L. 2017 Seltene Trilobiten aus Winterberg-Züschen. [Rare Trilobites from Winterberg-Züschen] Archäologie in Westfalen-Lippe, 2017:23-25 Heward, A.P., Booth, G.A., Fortey, R.A., Miller, C.G., Sansom, I.J. 2017 Darriwilian shallow-marine deposits from the Sultanate of Oman, a poorly known portion of the Arabian margin of Gondwana. Geological Magazine, 155(1):59-84 Hildenbrand, A., Austermann, G., Bengtson, P. 2017 Agnostid trilobites and small shelly fossils (SSFS) from the Drumian (Middle Cambrian) Manuels River Formation, Conception Bay South, Newfoundland, Canada - implications for biostratigraphy, paleobiogeography and paleogeography. GSA 300045 (GSA Annual Meeting in Seattle, Washington) Paper No. 83-3 Hildenbrand, A., Austermann, G., Bengtson, P. 2017 Taxonomy of Drumian (middle Cambrian) agnostid trilobites of the Manuels River Formation from Conception Bay South, Newfoundland, Canada: implications for biostratigraphy, palaeobiogeography and palaeogeography. In: International Symposium on the Ediacaran-Cambrian Transition Holloway, D.J. 2017 Trilobites of the orders Corynexochida, Lichida and Odontopleurida from the Silurian of northern Arkansas. Abstracts: 6th International Conference on Trilobites and their Relatives, Tallinn, Estonia Hong, P.S. 2017 Cambrian Stage 5 trilobites from the lower Machari Formation, Taebaeksan Basin, Korea. Abstracts: 6th International Conference on Trilobites and their Relatives, Tallinn, Estonia Hopkins, M.J. 2017 How well does cranidial shape evolution represent the evolution of the entire exoskeleton? Abstracts: 6th International Conference on Trilobites and their Relatives, Tallinn, Estonia Hopkins, M.J. 2017 Development, Trait Evolution, and the Evolution of Development in Trilobites. Integrative and Comparative Biology, 58:488-498 Hopkins, M.J. 2017 How well does a part represent the whole? A comparison of cranidial shape evolution with exoskeletal character evolution in the trilobite family Pterocephaliidae. Palaeontology, 60(3):309-318 Hopkins, M.J., Chen, F., Hu, S., Zhang, Z. 2017 The oldest known digestive system consisting of both paired digestive glands and a crop from exceptionally preserved trilobites of the Guanshan Biota (Early Cambrian, China). PloS one, 12(9):e0184982 Hopkins, M.J., Lamsdell, J.C. 2017 No change in morphological disparity in lichid trilobites across the end-Ordovician extinction. GSA 305827 (GSA Annual Meeting in Seattle, Washington) Paper No. 1-1 Hou, J.B., Hughes, N.C., Yang, J., Lan, T., Zhang, X. G., Dominguez, C. 2017 Ontogeny of the articulated yiliangellinine trilobite Zhangshania typica from the lower Cambrian (Series 2, Stage 3) of southern China. Journal of Paleontology, 91(1):86-99 Hou J., Hughes, N.C., Yang, J., Zhang X., Lan, T. 2017 Development and growth of the metadoxidid trilobite Hongshiyanaspis yiliangensis from the lower Cambrian (Series 2, Stage3) of southern China. Abstracts: 6th International Conference on Trilobites and their Relatives, Tallinn, Estonia Hughes, N.C., Hong, P., Hou, J. B., Fusco, G. 2017 The development of the Silurian trilobite Aulacopleura koninckii reconstructed by applying inferred growth and segmentation dynamics: a case study in paleo-evo-devo. Frontiers in Ecology and Evolution, 5(37):1-12 Hughes, H.E., Thomas, A.T. 2017 Taphonomy and predation of Dalmanites in the Wenlock of Shropshire. Abstracts: 6th International Conference on Trilobites and their Relatives, Tallinn, Estonia Hughes, N.C. 2017 Enrolment as an adaptive lens for viewing the evolution of trilobite trunk body patterning. Abstracts: 6th International Conference on Trilobites and their Relatives, Tallinn, Estonia Jackson, I.S.C., Bohlin, M., Mann, R.P., Budd, G.E. 2017 Genetic assimilation in the fossil record: the interplay of environment and selection in the Series Three trilobite-like arthropod Agnostus pisiformis from Avalonia and Baltica. In: Liu, A., McIlroy, D., Narbonne, G., & Laflamme, M. (eds.) International Symposium on the Ediacaran-Cambrian Transition Jackson, I.S.C., Budd, G.E. 2017 Intraspecific morphological variation of Agnostus pisiformis, a Cambrian Series 3 trilobite-like arthropod. Lethaia, 50(4):467-485 Jacobs, G. 2017 Geometric morphometric ontogeny of Calyptaulax: patterns of physiological change at the meraspid-holaspid transition in phacopids. GSA 304803 (GSA Annual Meeting in Seattle, Washington) Paper No. 1-4 John, D.L., Medeiros, P.M., Babcock-Adams, L., Walker, S.E. 2017 Cambrian Trilobites as Archives for Anthropocene Biomarkers and Other Chemical Compounds. Anthropocene, 17:99-106 Kisailus, D., Herrera, S., Sarkar, S., Pärnaste, H., Hughes, N.C. 2017 New materials inspired from fossils. Abstracts: 6th International Conference on Trilobites and their Relatives, Tallinn, Estonia Knight, I., Boyce, W.D., Skovsted, C.B., Balthasar, U. 2017 The Lower Cambrian Forteau Formation, southern Labrador and Great Northern Peninsula, western Newfoundland: Lithostratigraphy, trilobites, and depositional setting. Government of Newfoundland and Labrador, Department of Natural Resources, Geological Survey, St. John’s, Occasional Papers, 2017(1):1-72 Koch, L., Basse, M. 2017 Die Trilobiten Dechenella und Teichertops in den Oberen Honsel-Schichten (Unter-Givetium) von Ennepetal (Nordrhein-Westfalen). Jahresbericht des Naturwissenschaftlichen Vereins in Wuppertal, 64:63-96 Korovnikov, I.V. 2017 Influence of paleogeographic conditions for formation complexes of trilobites of the early and middle Cambrian (r. Lena, lower current, Chekurov anticlinal). In: Integral paleontology: development prospects for geological purposes. Paleontological Society of the Russian Academy of Sciences, St. Petersburg Korovnikov, I.V., Novozhilova, N.V. 2017 Middle Cambrian Trilobites from the Vicinity of Dolgii Mys Mountain (Khakassia, Batenevsky Ridge). Paleontological Journal, 51(3):264-272 Kowalczyk, P. 2017 Biostratigraphy of the Cambrian-Ordovician boundary at Krekling, Norway. MSc Thesis, University of Oslo, 80 pp. Laibl, L. 2017 Ontogeny of selected taxa of middle Cambrian trilobites and agnostoids of the Barrandian area. Thesis, Charles University, Prague, 33 pp. Laibl, L. 2017 Patterns in Palaeontology: The development of trilobites. Palaeontology Online, 7(10):1-9 Laibl, L., Cederström, P., Ahlberg, P. 2017 Early post-embryonic development in Ellipsostrenua and the developmental patterns in Ellipsocephaloidea. Abstracts: 6th International Conference on Trilobites and their Relatives, Tallinn, Estonia Laibl, L., Esteve, J., Fatka, O. 2017 Morphology, development and geographical variability of Sao hirsuta. Abstracts: 6th International Conference on Trilobites and their Relatives, Tallinn, Estonia Laibl, L., Esteve, J., Fatka, O. 2017 Giant postembryonic stages of Hydrocephalus and Eccaparadoxides and the origin of lecithotrophy in Cambrian trilobites. Palaeogeography, Palaeoclimatology, Palaeoecology, 470:109-115 Laibl, L., Fatka, O. 2017 Review of early developmental stages of trilobites and agnostids from the Barrandian area (Czech Republic). Journal of the National Museum Prague, Natural History Series, 186:103-112 Lamsdell, J.C. 2017 Phylogeny and evolutionary history of lichid trilobites. GSA 305370 (GSA Annual Meeting in Seattle, Washington) Paper No. 1-2 Landing, E., Schmitz, M., Geyer, G., Bowring, S.E. 2017 Precise U-Pb volcanic zircon dates show diachroneity of oldest Cambrian trilobites: Examples from the West Gondwana (southern Morocco) and Avalonia paleocontinents. In: Liu, A., McIlroy, D., Narbonne, G., & Laflamme, M. (eds.) International Symposium on the Ediacaran-Cambrian Transition Lask, M. 2017 The Silurian Trilobites of Caleb Quarry, New York. Fossil News, 20(3):30-36 LaVine, R.J., Webster, M. 2017 Assessing the structure of integration in the cephalon of the middle Cambrian agnostine arthropod, Peronopsis brighamensis. Geological Society of America, Abstracts with Programs, 49(6):306346 Lee, S.B. 2017 Polymerid trilobite assemblages in the Eosaukia Zone (Cambrian Stage 10, Furongian) of Korea and their biostratigraphic significance. Abstracts: 6th International Conference on Trilobites and their Relatives, Tallinn, Estonia Lerosey-Aubril, R., Paterson, J.R., Gibb, S., Chatterton, B.D.E. 2017 Exceptionally-preserved late Cambrian fossils from the McKay Group (British Columbia, Canada) and the evolution of tagmosis in aglaspidid arthropods. Gondwana Research, 42:264-279 Liang B.Y., Peng, J., Wen, R.Q., Liu, S. 2017 Ontogeny of the trilobite Redlichia (Pteroredlichia) chinensis (Walcott, 1905) from the Cambrian Balang Formation. Acta Palaeontologica Sinica, 56(1):25-36 Lieberman, B.S. 2017 Trilobites, Contingency, and Predictability in the History of Life: the Relevance of Volatility to Macroevolution. Abstracts: 6th International Conference on Trilobites and their Relatives, Tallinn, Estonia Lin, T. 2017 Notes on the genus Asteromajia Nan and Chang, 1982 (Trilobita, Cambrian). Acta Palaeontologica Sinica, 56(1):1-9 Loch, J., Ethington, R. 2017 An integrated trilobite and conodont biostratigraphy across the base of the Laurentian Whiterockian Series (lower Middle Ordovician) at its stratotype, Whiterock Canyon Narrows, Nevada. Journal of Paleontology, 91(2):294-317 Losso, S.R., Adrain, J.M. 2017 A new genus of trilobites from the Early Ordovician of the Great Basin (Utah and Idaho), and the phylogenetic structure of Dimeropygidae. Abstracts: 6th International Conference on Trilobites and their Relatives, Tallinn, Estonia Losso, S.R., Adrain, J.M. 2017 New genera of dimeropygid trilobites from the early Ordovician of the western United States and the phylogenetic structure of the family. GSA 306977 (GSA Annual Meeting in Seattle, Washington) Paper No. 84-15 Machida, N., Agematsu, S., Sashida, K., Sarsud, A. 2017 Preliminary report on the Early Devonian faunal and environmental transition of the phacopid trilobite Plagiolaria poothaii from southern Thailand. Abstracts: 6th International Conference on Trilobites and their Relatives, Tallinn, Estonia McCobb, L.M.E., McDermott, P.D., Owen, A.W. 2017 The trilobites of the latest Katian Slade and Redhill Mudstone Formation, South West Wales. Abstracts: 6th International Conference on Trilobites and their Relatives, Tallinn, Estonia McDermott, P.D., McCobb, L.M.E., Owen, A.W. 2017 The trilobite fauna of an uppermost Katian echinoderm lagerstätte. Abstracts: 6th International Conference on Trilobites and their Relatives, Tallinn, Estonia McCobb, L.M.E., Popov, L.E. 2017 Late Ordovician trilobites from the Mayatas Formation, Atansor area, north-central Kazakhstan. Earth and Environmental Science Transactions of The Royal Society of Edinburgh, 107(1):33-52 Monti, D.S. 2017 Morphometrics of Leptoplastides marianus (Hoek) (Trilobita, Olenidae) from the Tremadocian of north-western Argentina: taxonomic implications. Journal of Systematic Palaeontology, 16(3):179-197 Monti, D.S., Confalonieri, V.A. 2017 Comparing phylogenetics and linear morphometrics to solve the generic assignment of Parabolinella? triarthroides Harrington (Trilobita, Olenidae). Journal of Paleontology, 91(5):919-932 Munkhjargal, A. 2017 Trilobites from the Durvun Dert section, southern Mongolia. Abstracts: 6th International Conference on Trilobites and their Relatives, Tallinn, Estonia Mychko, E.V. 2017 Trilobites of the Middle-Upper Carboniferous and Permian of Northern Eurasia. Thesis, Moscow State University, 24 pp. Mychko, E.V. 2017 Locations of trilobites of middle-upper Carboniferous and Permian in the Republic of Komi. 26th Scientific Conference, Komi Institute of Geology, Russian Academy of Sciences, 26:149-153 Mychko, E.V., & Alekseev, A.S. 2017 Localities of middle Carboniferous – Permian trilobites in Russia and surrounding countries. Bulletin of the Moscow Society of Naturalists, Geology Series Journal, 92:40-83 Nowicki, J., Zylinska, A. 2017 Gondwanan affinities of the earliest Paradoxididae in Baltica – new data from the Cambrian of the Holy Cross Mountains, Poland. Abstracts: 6th International Conference on Trilobites and their Relatives, Tallinn, Estonia Pang C.J., Han, N., Chen G.Y., Wen, S. 2017 Techniques of exuviation in Liaodong species of early Cambrian trilobite Redlichia (Pteroredlichia) murakamii Resser et Endo. Acta Palaeontologica Sinica, 56(1):20-24 Park, T.Y. 2017 Ontogeny of the two co-occurring middle Furongian (late Cambrian) shumardiid trilobites and the protaspid morphology of shumardiids. Geological Magazine, 155(6)1247-1262 Park, T.Y.S., Kihm, J.H. 2017 Head segmentation of trilobites. Lethaia, 50(1):1-6 Park, T.Y.S., Kihm, J.H., Woo, J., Kim, Y.H.G., Lee, J.I. 2017 Ontogeny of the Furongian (late Cambrian) trilobite Proceratopyge cf. P. lata Whitehouse, 1939 from northern Victoria Land, Antarctica, and the evolution of metamorphosis in trilobites. In: Liu, A., McIlroy, D., Narbonne, G., & Laflamme, M. (eds.) International Symposium on the Ediacaran-Cambrian Transition Pärnaste, H. (ed.) 2017 6th International Conference on Trilobites and their Relatives. Tallinn, Estonia, 7-10 July 2017. Abstracts. Libris Est OÜ, Tallinn, 40 pp. Pärnaste, H. (ed.) 2017 6th International Conference on Trilobites and their Relatives. Excursion Guidebook Tallinn, Estonia, 7-10 July 2017. Abstracts. Libris Est OÜ, Tallinn, 52 pp. Pärnaste, H., Hughes, N.C., Kisailus, D., Sarkar, S., Herrera, S., Ahlberg, P., Ebbestad, J.O.R. 2017 Lükati - a new Lower Cambrian Lagerstätte. Abstracts: 6th International Conference on Trilobites and their Relatives, Tallinn, Estonia Pates, S., Bicknell, R.D.C., Daley, A.C., Zamora, S. 2017 A quantitative analysis of repaired and unrepaired damage on Cambrian (Stage 4 and Drumian) trilobites from three sites in the Iberian Chains, Spain. Abstracts: 6th International Conference on Trilobites and their Relatives, Tallinn, Estonia Peng S.C., Babcock, L.E., Zhu X. 2017 Revised concept for Cambrian oryctocephalid trilobite genera Arthricocephalus Bergeron and Oryctocarella Tomashpolskaya and Karpinski. Abstracts: 6th International Conference on Trilobites and their Relatives, Tallinn, Estonia Peng, S.C., Babcock, L.E., Zhu, X., Lei, Q., Dai, T. 2017 Revision of the oryctocephalid trilobite genera Arthricocephalus Bergeron and Oryctocarella Tomashpolskaya and Karpinski (Cambrian) from South China and Siberia. Journal of Paleontology, 91(5):933-959 Peng S., Zhu X. 2017 A new oryctocephalid trilobite genus from the Balang Formation (Cambrian Stage 4), northwestern Hunan, South China. Abstracts: 6th International Conference on Trilobites and their Relatives, Tallinn, Estonia Pereira, S.R. 2017 Trilobites of the Upper Ordovician of the Central-Iberian Zone of Portugal. PhD Thesis, Universidade de Lisboa, 714 pp. 123 plts. Pereira, S., Holloway, D.J., Adrain, J.M., da Silva, C.M., & Sá, A.A. 2017 Panderiidae and Hemibarrandiidae (Trilobita): their affinities with Nileidae. Abstracts: 6th International Conference on Trilobites and their Relatives, Tallinn, Estonia Pérez-Peris, F., & Esteve, J. 2017 Morphological assessment of the agnostids Peronopsis ferox and Peronopsis acadica from North Spain. Abstracts: 6th International Conference on Trilobites and their Relatives, Tallinn, Estonia Pratt, B.R., & Kimmig, J. 2017 Middle Cambrian coprolites from northwestern Canada, and their implications for the food chain and ecology of trilobites and hyoliths in deeper water. Abstracts: 6th International Conference on Trilobites and their Relatives, Tallinn, Estonia Rasmussen, B.W., Rasmussen, J.A., Nielsen, A.T. 2017 Biostratigraphy of the Furongian (upper Cambrian) Alum Shale Formation at Degerhamn, Öland, Sweden. Geologiska Foreningens i Stockholm Forhandlingar, 139(2):92-118 Ren, G.Y. 2017 Cambrian Trilobite Fauna from the Kushan Formation and the Upper Changxia Formation (Guzhangian), Shandong Province. PhD Thesis, China University of Mining, 281 pp. Ren, G.Y., Wei, C.T., Yuan, J.L. 2017 Revision of Shantungia (Trilobita: Damesellidae) from the Kushan Formation (Guzhangian), Shandong, China. Palaeoworld, 26(3):423-430 Repetski, J.E., Taylor, J.F., Kulenguski, J.T., Strauss, J.V. 2017 New conodont and trilobite occurrences from the Cambrian of eastern Alaska. GSA 291377 (Joint 52nd Northeastern Annual Section / 51st North-Central Annual Section Meeting) Resch, U., Rückert, A. 2017 Bizarre Schönheiten - Neues von der Trilobitengattung Ceratarges. Fossilien, 2017(6):15-19 Rippenhagen, A.H., Fornwald, C. 2017 Hitting the slopes: the key to trilobite taphonomy. GSA 293238 (Rocky Mountain Section - 69th Annual Meeting) Paper No. 6-3 Schoenemann, B., Clarkson, E.N.K. 2017 Vision in fossilised eyes. Earth and Environmental Science Transactions of The Royal Society of Edinburgh, 106(4):209-220 Schoenemann, B., Clarkson, E.N.K, Høyberget, M. 2017 Traces of an ancient immune system–how an injured arthropod survived 465 million years ago. Nature Scientific Reports, 7(40330):1-9 Schoenemann, B., Pärnaste, H., Clarkson, E.N.K. 2017 A Modern Visual System in the Compound Eye from the Base of the Lower Cambrian. Abstracts: 6th International Conference on Trilobites and their Relatives, Tallinn, Estonia Schwimmer, D.R. 2017 A Cambrian meraspid cluster: evidence of trilobite egg deposition. GSA 295123 (GSA Annual Meeting in Seattle, Washington) Paper No. 1-6 Shchedukhin, A.Y., Ratnikov, V.Y. 2017 On the finding of trilobite in the Devonian deposits of the Pavlovsk granite quarry. Voronezh State University, Geology Bulletin, 3:122-123 Sennikov, N.V., Timokhin, A.V., Lykova, E.V. 2017 Depth differentiation of the middle Ordovician graptolite and trilobite complexes of Gorny Altai. Geologiya i Geofizika, 58(6):880-899 Sinclair, C.R., Gibb, S., Sperling, F. 2017 Sexual dimorphism in Moroccan trilobites: evidence from morphological clustering and phylogenetic bracketing. Abstracts: 6th International Conference on Trilobites and their Relatives, Tallinn, Estonia Singh, B.P., Bhargava, O.N., Negi, R.S., Zhao, Y., Yin, L., Sharma, C.A. 2017 Additional trilobite fauna from the basal part of the Cambrian Series 3, Stage 5, Kunzam La (= Parahio) Formation, Parahio Valley, Spiti (Northwest Himalaya), India and its biostratigraphic significance. Annales de Paléontologie, 103:271-281 Singh, B.P., Chaubey, R.S., Bhargava, O.N., Prasad, S.K., Negi, R.S. 2017 The Cambrian trilobite fauna from the Shian (Saybang) section, Pin Valley (Spiti) and its biostratigraphic significance. Palaeoworld, 26(1):25-36 Stocker, C., Lane, P., Siveter, D., Wallis, S., Oji, T., Vandenbroucke, T., Siveter, D., Tanaka, G., Komatsu, T., Zalasiewicz, J., Williams, M. 2017 The Silurian and Devonian proetid trilobites of Japan: a biogeographically or ecologically isolated fauna? Abstracts: 6th International Conference on Trilobites and their Relatives, Tallinn, Estonia Sun, X.W., Bentley, C.J., Jago, J.B. 2017 The Significance of Cambro-Ordovician Trilobites from the Kalladeina 1 drill hole, Warburton Basin, South Australia. Australian Journal of Earth Sciences, 64(4):471-485 Swisher, R., Webster, M. 2017 Morphological Variation, Ontogeny, and Origin of Zacanthoidid Trilobites: a Geometric Morphometric Analysis of the Early Cambrian Genus Zacanthopsis. GSA 304798 - Geological Society of America, Annual Meeting in Seattle, Washington, Paper No. 1-13 Taylor, J.F. 2017 A new trilobite fauna and associated carbon isotopic excursion at the top of the ptychaspid biomere in eastern Alaska: whittling down a gap in the late Cambrian time scale. GSA 306959 (GSA Annual Meeting in Seattle, Washington) Paper No. 41-2 Terent'ev, S.S., Gorshenina, V.V. 2017 Unique event of mass "link" trilobites in the upper Ordovician of the west of the Leningrad region. In: Integral paleontology: development prospects for geological purposes. Paleontological Society of the Russian Academy of Sciences, St. Petersburg Tortello, M.F. 2017 Trilobites from the Lejopyge laevigata Zone (Guzhangian; Upper Middle Cambrian) of the San Isidro Area, Mendoza, Argentina. Ameghiniana, 54(4):465-474 Trenchard, H., Brett, C.E., Perc, M. 2017 Trilobite ‘pelotons’: possible hydrodynamic drag effects between leading and following trilobites in trilobite queues. Palaeontology, 60(4):557-569 Van Viersen, A., Holland, D., Koppka, J. 2017 The phacopine trilobite genera Morocops Basse, 2006 and Adrisiops gen. nov. from the Devonian of Morocco. Czech Geological Survey, Bulletin of Geosciences, 92(1):13-30 Van Viersen, A.P., Taghon, P., Magrean, B. 2017 The phacopid trilobites Austerops McKellar & Chatterton, 2009, Hottonops gen. nov. and Loreleiops gen. nov. from the Devonian of the Ardenno-Rhenish Mountains. Neues Jahrbuch für Geologie und Paläontologie-Abhandlungen, 283(1):53-68 Vinna, O., Toomb, U., Isakarc, M. 2017 The earliest cornulitid on the internal surface of the illaenid pygidium from the Middle Ordovician of Estonia. Estonian Journal of Earth Sciences, 66(4):193-197 Vyhnánková, I. 2017 Morphology of genal caeca in selected trilobites from the Barrandian area. Diploma Thesis, Charles University, 76 pp. Wei, X., Zhan, R.B. 2017 A late Rhuddanian (early Llandovery, Silurian) trilobite association from South China and its implications. Palaeoworld, 27(1):42-52 Wernette, S.J., Hughes, N.C., Myrow, P.M., Aung, A.K., Sardsud, A. 2017 New upper Cambrian trilobites from Thailand and Myanmar and their stratigraphic significance. Abstracts: 6th International Conference on Trilobites and their Relatives, Tallinn, Estonia Westrop, S.R., Dengler, A.A. 2017 The mid-Cambrian (Series 3, Drumian–Guzhangian; Marjuman) trilobite Holmdalia Robison, 1988, in western Newfoundland and its biostratigraphic significance. Canadian Journal of Earth Sciences, 54(2):113-128 Westrop, S.R., Landing, E. 2017 The Agnostoid Arthropod Lotagnostus Whitehouse, 1936 (late Cambrian; Furongian) from Avalonian Cape Breton Island (Nova Scotia, Canada) and its Significance for International correlation. Geological Magazine, 154(5):1001-1021 Zaika, Y.U., Krylov, A.V. 2017 Ordovician erratic trilobites (Arthropoda, Trilobita) from Pleistocene deposits of Belarus (preliminary data). Baranovichi State University Bulletin, 5:71-81 Zeng, H., Zhao, F., Yin, Z., Zhu, M. 2017 Appendages of an early Cambrian Metadoxidid Trilobite from Yunnan, SW China support mandibulate affinities of trilobites and artiopods. Geological Magazine, 154(6):1306-1328 Zeng H., Zhao F., Yin Z., Zhu, M. 2017 Appendages of an early Cambrian trilobite support mandibulate affinities of trilobites and artiopods. In: Liu, A., McIlroy, D., Narbonne, G., & Laflamme, M. (eds.) International Symposium on the Ediacaran-Cambrian Transition Zhang, X., Ahlberg, P., Babcock, L.E., Choi, D.K., Geyer, G., Gozalo, R., Hollingsworth, J.S., Li, G., Naimark, E.B., Pegel, T., Steiner, M., Wotte, T., Zhang, Z. 2017 Challenges in defining the base of Cambrian Series 2 and Stage 3. Earth-Science Reviews, 172:124-139 Zhang Z., Zhang Z., Ghobadi Pour, M., Holmer, L.E., Popov, L.E. 2017 The earliest known trilobite occurrence on the north-central Yangtze platform and its biostratigraphic significance. Abstracts: 6th International Conference on Trilobites and their Relatives, Tallinn, Estonia Zhao, Y.L., Yuan, J.L., Esteve, J., Peng, J. 2017 The oryctocephalid trilobite zonation across the Cambrian Series 2-Series 3 boundary at Balang, South China: a reappraisal. Lethaia, 50(3):400-406 Zhu X. 2017 New harpetid material from the Guole Biota. Abstracts: 6th International Conference on Trilobites and their Relatives, Tallinn, Estonia Zhu X., Peng S.C. 2017 Chencunia (Trilobita, Cambrian), a junior synonym of Paraacidaspis. In: Liu, A., McIlroy, D., Narbonne, G., & Laflamme, M. (eds.) International Symposium on the Ediacaran-Cambrian Transition Zong, R.W., Gong, Y. 2017 Behavioural asymmetry in Devonian trilobites. Palaeogeography, Palaeoclimatology, Palaeoecology, 476:158-162 Zwanzig, M. 2017 Exceptional preservation of the outermost cuticular layer in calymenid sclerites found inside orthocone nautiloids from the Silurian of Gotland (Sweden). Abstracts: 6th International Conference on Trilobites and their Relatives, Tallinn, Estonia Zylinska, A., Nowicki, J. 2017 Retrodeforming Cambrian trilobites using morphometric techniques – two case studies from the Holy Cross Mountains, Poland. Abstracts: 6th International Conference on Trilobites and their Relatives, Tallinn, Estonia

Great finds. As to the predicament involving prep, you know the limonite preservation makes these excruciatingly flakey. If it were me, I wouldn't even try to do a top down prep. With the Conasauga, WYSIWYG. Maybe Kris @Ptychodus04 might have a better suggestion.