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Showing results for tags 'pterosaur?'.
Found 12 results
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Howdy all, Seller finds this to be a pterosaur tooth, is that accurate? Found in the Britton Formation. (0.35 inches)
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- britton fm
- cretaceous
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Ancient bird like creature
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Hello, I brought this small bone that was labeled at pterosaur. It’s about 2.6 inches by .27 inches by .15 inches. It was found in the Kem Kem beds and according to the seller, near similar bones and pterosaur teeth. If anyone could confirm that it’s a pterosaur bone that would be great! As always thanks a lot :).
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- kem kem beds
- morroco
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Hi! I'm a new user who's really into marine reptile bones, by which I mean mosasaurs and plesiosaurs from the Late Cretaceous strata found where I live. I've recently found a small yet satisfying piece that seems to be a hollow bone of a pterosaur/bird. The age of the strata is Late Campanian/Early Mastrichtian and the rock itself is an erratic piece of an "opoka" - a siliceous limestone typically found in Poland and Germany. The bedrock from which it originates lies very likely underneath the Quarternary cover in what is now the Gdańsk Bay (SE Baltic Sea region). It's hollow inside and when viewed with a 60x magnification LAGs and Haversian Canals are visible. Is it likely to be a bone of some tetrapod, say pterosaur/bird? Or might it come from a fish? (that is, if fish actually posses hollow bones, which I might be not aware of yet). Any answers will be very much appreciated. Excuse me for any writing mistakes, which I might make, I'm not any native English speaker. If any more photos are needed I'll send them right away. Cheers, Simon
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Mystery Madagascar teeth ID help Croc? Pterosaur? Yes I have good proximity
jikohr posted a topic in Fossil ID
Hi everyone! I just got in some interesting teeth from the Jurassic of Madagascar Isalo lll Formation (yes I have good proximity. The were found on the outskirts of Boriziny by surface collecting, I included a map) and some of the teeth I'm not sure what they are. My best guess is either Croc or Pterosaur, leaning (hoping) Pterosaur since there is no carina and most have a flattened oval base like the Pterosaur teeth I usually see out of Morocco but then there's one with a circular base that I'm not entirely sure. I saw somewhere that Rhamphorhynchidae can be found within the Isalo, could these be from one of them? first tooth has CH of 16.5 mm, CBL of 7.11 mm, and CBW of 7.98 mm second tooth has a CH of 19.98 mm, CBL of 5.26 mm, and CBW of 6.3 mm Any insight is appreciated as always!
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Hi, just making sure this is what it is described as. The seller says it's a pterosaur (specifically Siroccopteryx) from the dinosaur age Kem-Kem beds of Morocco. And is 1.46" in length.
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Hi all. I recently bought this interesting little tooth from @pachy-pleuro-whatnot-odon. When he first bought it, it was labeled as a Deltadromeus agilis premax tooth. What Deltadromeus' teeth look like, no one knows, but I see why someone would ID this as a premax theropod tooth because of its triangular base and the mesial carina that looks quite theropodian. But to my knowledge, theropod premax teeth have their two carinae located on/towards the distal side, and there is no carina on the midline of the mesial side. What do you think? Is this a premax theropod tooth? Is it even dinosaurian, or could it be something else entirely (perhaps a pterosaur or other reptile)?
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New to this group so I hope I'm posting within guidelines. Apologies if not. My son found this at Charmouth last winter and it's been stashed in his jar of belemnites. But last night he noticed this one is different, it has ridges on both sides and isn't cone shaped like the others. He's hoping its pterosaur! Can anyone help with ID? Thanks.
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Hello everyone, i saw these two fossils from the phosphate and i am not sure about the type of animal. the first one look like a limb bone (but no idea of the animal) and the secound one like a wing part (maybe from a pterosaur ?). I need confirmation and precision on the identification if someone have an idea.
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Hi everyone! Got a nice little mystery bone from the Kem Kem here. I think it's a Coracoid bone but I'm not sure from what. I'm leaning Crocodyliform only because that seems to be the most common thing for these random mystery bones but I don't know for sure so I figured I'd seek a second opinion in case it might be something else like a fish bone. It measures 7 cm (2.76 inches). Any feedback is appreciated as always!
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Hi everyone! How do I differentiate cretaceous hollow bones from Morocco from being Pterosaur or something else like raptor or theropod? Here's a few hollow bones I'm working with right now, if e could provide some insight on differentiating them I'd really appreciate it. I think all but the one in the lower middle is Pterosaur since it has really thick bone walls.
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Hi everyone, Just got these, I think I see blood groves but you never know. So I'm here for a second opinion. Morocco, Cretaceous, Kem Kem beds Any insight would be greatly appreciated.
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