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Showing results for tags 'middle devonian'.
Found 169 results
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From the album Middle Devonian in Central New York
Athyris spiriferoides Middle Devonian Hamilton Group Moscow Formation Windom Shale Deep Springs Road Lebanon, NY Collected 7/18/20 -
From the album Middle Devonian in Central New York
Retispira leda Middle Devonian Hamilton Group Moscow Formation Windom Shale Deep Springs Road Lebanon, New York Collected 7/18/20 -
Bryozoan encrusted gastropods from Brookfield, NY
Nautiloid posted a gallery image in Members Gallery
From the album Middle Devonian in Central New York
Gastropod: Paleozygopleura hamiltoniae Bryozoan: Leptotrypella amplectens? Middle Devonian Hamilton Group Upper Ludlowville Formation Brookfield, New York Collected 7/18/20 -
From the album Middle Devonian in Central New York
Tornoceras uniangulare Middle Devonian Hamilton Group Moscow Formation Windom Shale Deep Springs Road Lebanon, New York Collected 7/18/20 -
I found this a few weeks ago at DSR on the NYPS trip to madison county. Im having some trouble ID’ing it. Doesn't seem to be anything like it in Karl A. Wilson’s Field Guide to the Devonian Fossils of New York
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Hello there! I was just organizing my Hungry Hollow fossils when I noticed this odd object. It looks like a small jaw with teeth, but I know that bivalves have "teeth" along their hinge so it could be that. Does anyone out there recognize the identity of this little piece? It's from the South Pit of Hungry Hollow near Arkona, Ontario and it is from the Middle Devonian. Thanks in advance for your help! Monica
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Hello everyone! As in other places around the world, different regions in Ontario are beginning to loosen COVID-related restrictions, and that meant that a field trip to Hungry Hollow near Arkona, Ontario was held yesterday. Viola and I jumped at the chance to visit a site that we haven't been to in almost a year, and we braved the sun and heat to find some cool items. I didn't bring my camera to the pit because I didn't want to get it dirty/dusty, but here are some photos of my favourite finds. I'll tag @Kane and @Northern Sharks - perhaps they'd like to have a look-see at what I found. Item #1: A nice branching coral - Trachypora, I think. Item #2: A Favosites coral that's not in the best condition, but I'm thinking that it has a squashed crinoid calyx on it (maybe)? I've circled the potential calyx in red, and provided a close-up photo of it. The third photo is the back of the coral colony for those who want to see both sides of the coral. More to come...
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Last Saturday as some of you know, I found this really awesome Echinocaris punctuata with both valves and part of the telson. I had the idea of prepping it and then entering it into the IFOTM contest here on the forum. I’ve been working on it for 1 or 2 hours a day using pins and an old screwdriver. In this post I plan to post an image of the prep process everyday until it is complete.
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I found this last Saturday in Brookfield, Madison County, New York. It’s pretty beat up but there are some features that can still be made out. I was wondering if it might be a bellacartwrightia rather than a greenops, which was my original thought. According to Karl A. Wilson’s Field Guide to the Devonian Fossils of New York, one way to tell the difference is the number of lenses in the eye in a vertical row. For greenops there is maximum of 6. This trilobite has 7 in some places. A picture of the eye, showing a vertical row of 7 lenses. A top view of the trilobite A side view A view of the pygidium Thanks for looking
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From the album Middle Devonian in Central New York
Greenops barberi Upper Ludlowville Formation Hamilton Group Middle Devonian Brookfield, New York Collected 7/18/20 -
From the album Middle Devonian in Central New York
Greenops barberi Upper Ludlowville Formation Hamilton Group Middle Devonian Brookfield, New York Collected 7/18/20 -
From the album Middle Devonian in Central New York
Greenops barberi Windom Shale Moscow Formation Hamilton Group Middle Devonian Deep Springs Road Lebanon, New York Collected 7/18/20 -
From the album Middle Devonian in Central New York
Greenops barberi Windom Shale Moscow Formation Hamilton Group Middle Devonian Deep Springs Road Lebanon, New York Collected 7/18/20 -
From the album Middle Devonian in Central New York
Greenops barberi Upper Ludlowville Formation Hamilton Group Middle Devonian Brookfield, New York Collected 7/18/20 -
From the album Middle Devonian in Central New York
Grammysia bisulcata Upper Ludlowville Formation Hamilton Group Middle Devonian Brookfield, New York Collected 7/18/20 -
From the album Middle Devonian in Central New York
Greenops barberi Upper Ludlowville Formation Hamilton Group Middle Devonian Brookfield, New York Collected 7/18/20 -
From the album Middle Devonian in Central New York
Greenops barberi Windom Shale Moscow Formation Hamilton Group Middle Devonian Deep Springs Road Lebanon, New York Collected 7/18/20 -
On this post I will be showing some of the nicer bivalves from my trip with the NYPS last weekend. Enjoy!
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As indicated in an earlier post, I found lots of trilobites while on the field trip with the NYPS on Saturday. At DSR I found lots of greenops cephalons and pygidiums and even a few 60 percenters. I also found a few Eldredgeops pygidiums and one well preserved cephalon at DSR. (And a couple random Dipleura pieces). At the second spot, which was brand new to the NYPS, I found tons of greenops. I found 30+ greenops. Mostly cephalons, pygidiums or thoracic segments. I managed to find 3 or 4 60% completes and 5 or 6 fully completes. No Eldredgeops at the second spot. The layer I was in must have been a Greenops layer.
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From the album Middle Devonian in Central New York
Rhinocaris columbina with both valves and a telson. (One valve is underneath the other). Windom Shale Moscow Formation Hamilton Group Middle Devonian Deep Springs Road Lebanon, New York Collected 7/18/20 -
Went on the field trip with the NYPS to Madison County today. We went to 2 sites today. The first one was DSR and the second one was a new locality in Brookfield, NY. It was basically untouched and there were greenops everywhere ( but I’ll talk about that in a later post because this one’s all about the phyllocarids). I managed to find 5 or so partial Rhinocaris carapaces at DSR. None of them with telsons or anything fancy like that. At the second spot though, I got lucky! Along with 7 more Rhinocaris partials I found an Echinocaris with both valves and part of the Telson! Definitely one of my best finds ever.
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From the album Middle Devonian in Central New York
A plate containing 2 cephalons and 2 pygidiums of the species Odontocephalus selenurus. Middle Devonian Onondaga Limestone Manlius, NY Collected 4/18/20 -
Just wondering if anyone else here on the forum is attending the NYPS Field Trip To Madison Co. this weekend. I just joined the club this year so it’ll be my first time on a trip with them.
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Pyritized paleozygopleura from the Hamilton group
Nautiloid posted a gallery image in Members Gallery
From the album Middle Devonian in Central New York
Paleozygopleura hamiltoniae Middle Devonian Hamilton Group Marcellus Formation? Delphi Falls, NY Collected 5/16/20
