Jump to content

Search the Community

Showing results for tags 'macrocephalites'.

  • Search By Tags

    Type tags separated by commas.
    Tags should be keywords or key phrases. e.g. otodus, megalodon, shark tooth, miocene, bone valley formation, usa, florida.
  • Search By Author

Content Type


Forums

  • Fossil Discussion
    • Fossil ID
    • Fossil Hunting Trips
    • General Fossil Discussion
    • Partners in Paleontology - Member Contributions to Science
    • Fossil of the Month
    • Questions & Answers
    • Member Collections
    • A Trip to the Museum
    • Paleo Re-creations
    • Collecting Gear
    • Fossil Preparation
    • Is It Real? How to Recognize Fossil Fabrications
    • Member-to-Member Fossil Trades
    • Fossil News
  • Community News
    • Member Introductions
    • Member of the Month
    • Members' News & Diversions
  • General Category
    • Rocks & Minerals
    • Geology

Categories

  • Annelids
  • Arthropods
    • Crustaceans
    • Insects
    • Trilobites
    • Other Arthropods
  • Brachiopods
  • Cnidarians (Corals, Jellyfish, Conulariids )
    • Corals
    • Jellyfish, Conulariids, etc.
  • Echinoderms
    • Crinoids & Blastoids
    • Echinoids
    • Other Echinoderms
    • Starfish and Brittlestars
  • Forams
  • Graptolites
  • Molluscs
    • Bivalves
    • Cephalopods (Ammonites, Belemnites, Nautiloids)
    • Gastropods
    • Other Molluscs
  • Sponges
  • Bryozoans
  • Other Invertebrates
  • Ichnofossils
  • Plants
  • Chordata
    • Amphibians & Reptiles
    • Birds
    • Dinosaurs
    • Fishes
    • Mammals
    • Sharks & Rays
    • Other Chordates
  • *Pseudofossils ( Inorganic objects , markings, or impressions that resemble fossils.)

Blogs

  • Anson's Blog
  • Mudding Around
  • Nicholas' Blog
  • dinosaur50's Blog
  • Traviscounty's Blog
  • Seldom's Blog
  • tracer's tidbits
  • Sacredsin's Blog
  • fossilfacetheprospector's Blog
  • jax world
  • echinoman's Blog
  • Ammonoidea
  • Traviscounty's Blog
  • brsr0131's Blog
  • brsr0131's Blog
  • Adventures with a Paddle
  • Caveat emptor
  • -------
  • Fig Rocks' Blog
  • placoderms
  • mosasaurs
  • ozzyrules244's Blog
  • Terry Dactyll's Blog
  • Sir Knightia's Blog
  • MaHa's Blog
  • shakinchevy2008's Blog
  • Stratio's Blog
  • ROOKMANDON's Blog
  • Phoenixflood's Blog
  • Brett Breakin' Rocks' Blog
  • Seattleguy's Blog
  • jkfoam's Blog
  • Erwan's Blog
  • Erwan's Blog
  • marksfossils' Blog
  • ibanda89's Blog
  • Liberty's Blog
  • Liberty's Blog
  • Lindsey's Blog
  • Back of Beyond
  • Ameenah's Blog
  • St. Johns River Shark Teeth/Florida
  • gordon's Blog
  • West4me's Blog
  • West4me's Blog
  • Pennsylvania Perspectives
  • michigantim's Blog
  • michigantim's Blog
  • lauraharp's Blog
  • lauraharp's Blog
  • micropterus101's Blog
  • micropterus101's Blog
  • GPeach129's Blog
  • Olenellus' Blog
  • nicciann's Blog
  • nicciann's Blog
  • Deep-Thinker's Blog
  • Deep-Thinker's Blog
  • bear-dog's Blog
  • javidal's Blog
  • Digging America
  • John Sun's Blog
  • John Sun's Blog
  • Ravsiden's Blog
  • Jurassic park
  • The Hunt for Fossils
  • The Fury's Grand Blog
  • julie's ??
  • Hunt'n 'odonts!
  • falcondob's Blog
  • Monkeyfuss' Blog
  • cyndy's Blog
  • pattyf's Blog
  • pattyf's Blog
  • chrisf's Blog
  • chrisf's Blog
  • nola's Blog
  • mercyrcfans88's Blog
  • Emily's PRI Adventure
  • trilobite guy's Blog
  • barnes' Blog
  • xenacanthus' Blog
  • myfossiltrips.blogspot.com
  • HeritageFossils' Blog
  • Fossilefinder's Blog
  • Fossilefinder's Blog
  • maybe a nest fossil?
  • farfarawy's Blog
  • Microfossil Mania!
  • blogs_blog_99
  • Southern Comfort
  • Emily's MotE Adventure
  • Eli's Blog
  • andreas' Blog
  • Recent Collecting Trips
  • retired blog
  • andreas' Blog test
  • fossilman7's Blog
  • Piranha Blog
  • xonenine's blog
  • xonenine's Blog
  • Fossil collecting and SAFETY
  • Detrius
  • pangeaman's Blog
  • pangeaman's Blog
  • pangeaman's Blog
  • Jocky's Blog
  • Jocky's Blog
  • Kehbe's Kwips
  • RomanK's Blog
  • Prehistoric Planet Trilogy
  • mikeymig's Blog
  • Western NY Explorer's Blog
  • Regg Cato's Blog
  • VisionXray23's Blog
  • Carcharodontosaurus' Blog
  • What is the largest dragonfly fossil? What are the top contenders?
  • Test Blog
  • jsnrice's blog
  • Lise MacFadden's Poetry Blog
  • BluffCountryFossils Adventure Blog
  • meadow's Blog
  • Makeing The Unlikley Happen
  • KansasFossilHunter's Blog
  • DarrenElliot's Blog
  • Hihimanu Hale
  • jesus' Blog
  • A Mesozoic Mosaic
  • Dinosaur comic
  • Zookeeperfossils
  • Cameronballislife31's Blog
  • My Blog
  • TomKoss' Blog
  • A guide to calcanea and astragali
  • Group Blog Test
  • Paleo Rantings of a Blockhead
  • Dead Dino is Art
  • The Amber Blog
  • Stocksdale's Blog
  • PaleoWilliam's Blog
  • TyrannosaurusRex's Facts
  • The Community Post
  • The Paleo-Tourist
  • Lyndon D Agate Johnson's Blog
  • BRobinson7's Blog
  • Eastern NC Trip Reports
  • Toofuntahh's Blog
  • Pterodactyl's Blog
  • A Beginner's Foray into Fossiling
  • Micropaleontology blog
  • Pondering on Dinosaurs
  • Fossil Preparation Blog
  • On Dinosaurs and Media
  • cheney416's fossil story
  • jpc
  • A Novice Geologist
  • Red-Headed Red-Neck Rock-Hound w/ My Trusty HellHound Cerberus
  • Red Headed
  • Paleo-Profiles
  • Walt's Blog
  • Between A Rock And A Hard Place
  • Rudist digging at "Point 25", St. Bartholomä, Styria, Austria (Campanian, Gosau-group)
  • Prognathodon saturator 101
  • Books I have enjoyed
  • Ladonia Texas Fossil Park
  • Trip Reports
  • Glendive Montana dinosaur bone Hell’s Creek
  • Test
  • Stratigraphic Succession of Chesapecten

Find results in...

Find results that contain...


Date Created

  • Start

    End


Last Updated

  • Start

    End


Filter by number of...

Found 25 results

  1. Eleganticeras

    Macrocephalites macrocephalus

    Found loose and already broken at Cayton Bay Scarborough. Matrix of ooliths about 0.4mm. Grid of 1cm squares Referred to plate 33:2 in British Mesozoic Fossils, Natural History museum, British Museum. Plate Very similar to my find except that the rate of increase in whorl fattening is greater than illustrated. Lateral tubercules correct. However every photo I've seen of M. macrocephalus has no tubercules. Is it what I've found in the book? The book was published in 1975.
  2. richardthefossil

    Ammonoid ID

    hi all, anyone know the specific attribution of this genus type or direct to any science-based paper? Macrocephalites? mid-Jurassic. ?
  3. Ludwigia

    Macrocephalites sp. (Zittel 1884)

    From the album: Middle Jurassic Ammonites from Southern Germany

    8cm. herveyi zone Rotes Erzlager Early Callovian From the Wutach Valley
  4. Dear TFF, I have these two Callovian ammonites for exchange. The first is on matrix and wood wax has been applied to it. I would like paleozoic material (especially devonian invertebrates) for my teaching collection, but I am open to other proposals. Thank you.
  5. Ludwigia

    Peek-a-Boo

    Yesterday I posted something here from my recent trip to the Callovian and now I've just finished prepping something else worth showing. It's a somewhat compressed Macrocephalites jacquoti ammonite with a diameter of 12cm. You may have noticed, particularly in the second photo, that there's a crack running through it. And this is what happens when you open it up. It had already broken into these two pieces as I was extracting it at the outcrop. Instead of glueing them back together as I usually do, however, I decided to leave it as is after I'd abraded the shell, since the view of the crystallized chambers is quite pretty. It makes a nice sort of "surprise egg", don't you think?
  6. A couple of weeks ago I posted here about the working of chemical erosion on some ammonites which I had found in a furrow between 2 fields. I went back there again this week and continued along, pulling out a few more. The furrow dipped down a bit into a sort of hollow where it became obvious that the water had collected there more profusely than above over the years and the finds became more and more eroded until it reached the point where the digging was hardly worth it any more. There were however a couple of quite interesting finds which I'd like to post here. They derive from Macrocephalites ammonites, but have been eroded away to such a point that the (usually invisible) septal chambers and walls can be seen right into the center.
  7. From the album: Slices

    10cm. I decided to cut it because of the damage to the shell and I figured that there must be a few good chamber geodes within. herveyi zone macrocephalen oolite Early Callovian Wutach Formation Found on a field near Blumberg in SW Germany.
  8. From the album: Middle Jurassic Ammonites from Southern Germany

    13cm. Phragmocone herveyi zone macrocephalus oolite Wutach Formation Found near Blumberg-Hondingen
  9. Ludwigia

    Some Callovian finds

    I just sort of hijacked one of Nimravis' topics to show these finds, so I figured it'd be better if I continued the story here. I took off for my first proper hunt in a couple of months this morning in the hopes that the bit of snow we'd had hadn't decked the site in the Wutach valley that I had chosen. As luck would have it, it was still relatively pristine, so I was able to spend about 4 hours digging away in a familiar embankment in the search for some nice Callovian ammonites. This time the Gods were with me, so it looks like I've got a bit of prepping to do. The ammos appear to belong mostly to the Macrocephalites family, but there are some other species and also a couple of echinoids represented. I think I'll start with the one on the left. It's a double, although you can't see the smaller one at the top all that well.
  10. From the album: Middle Jurassic Ammonites from Southern Germany

    5cm. From the Callovian herveyi Zone in the Wutach Valley.
  11. Ludwigia

    Beat up Macrocephalites sp.

    From the album: Middle Jurassic Ammonites from Southern Germany

    20cm. A little squashed in places, but affording a few interesting views upon the septal chambers and walls. Fossilization and preservation are amazing things. Again from the Callovian in Wutach valley.
  12. Ludwigia

    Macrocephalites verus (Buckman 1922)

    From the album: Middle Jurassic Ammonites from Southern Germany

    14cm. From the herveyi zone, Callovian in the Wutach valley.
  13. Ludwigia

    Macrocephalites sp. (Zittel 1884)

    From the album: Middle Jurassic Ammonites from Southern Germany

    12cm. From the Callovian herveyi zone (Rotes Erzlager) in the Wutach valley.
  14. From the album: Slices

    9.5cm. From the Middle Jurassic Callovian herveyi zone in the Wutach valley.
  15. From the album: Middle Jurassic Ammonites from Southern Germany

    15cm. An indigineous species to the Wutach valley. Originating from the koenigi zone, lower Callovian.
  16. Ludwigia

    Macrocephalites with Serpula

    From the album: Middle Jurassic Ammonites from Southern Germany

    Macrocephalites verus (Buckman 1922) with a colony of Serpula sulcata (Adams 1797) tube worms attached. From the herveyi zone, early Callovian in the Wutach valley. Diameter 12.5cm.
  17. From the album: Middle Jurassic Ammonites from Southern Germany

    3.5cm. From the Callovian herveyi zone in the Wutach Valley.
  18. Ludwigia

    Macrocephalites verus (Buckman 1922)

    From the album: Middle Jurassic Ammonites from Southern Germany

    5cm. With a pathology of the ribs on the venter. From the herveyi zone, Callovian in the Wutach valley area.
  19. From the album: Middle Jurassic Ammonites from Southern Germany

    20cm. My best specimen of this species to date. Complete calcitized phragmocone. Herveyi Zone, Callovian. From the Wutach valley area.
  20. Shell preserved. Complete phragmocone with 4cm. of body chamber.
  21. Inner whorls of the phragmocone with shell. Zone index fossil.
  22. From the album: Middle Jurassic Ammonites from Southern Germany

    18cm. Herveyi zone, lower Callovian. Found in the Wutach Valley.
  23. Ludwigia

    Macrocephalites sp. (Zittel 1884)

    From the album: Middle Jurassic Ammonites from Southern Germany

    6.5cm. Found on a plowed field near Blumberg. More than likely Macrocephalen-Oolith, lower Callovian.
  24. ricardo

    Macrocephalites

    From the album: Cephalopoda

    Macrocephalites ZITTEL, 1884 EMEND. SPATH 1928, Cabo Mondego Limestones and Marls Formation, Callovian, Portugal. 15 - 30mm.
×
×
  • Create New...