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Showing results for tags 'protacrodus'.
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I starting photographing some of the micro shark remains we’ve found in our matrix searches. I’m taking a break from fossils for awhile and from TFF so I wanted to get some of these posted. The ID’s are educated guesses based on publications I’ve read. I’m open to other suggestions. This originally started as a way to add some Devonian shark material but has really been a fantastic learning experience too. We’ve added some fossils to the collection for sure and some hard to find early shark genera. The knowledge gained is the big thing and it has been super fun. Few c
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From the album: D/C Boundary Sharks
Another partial but nice example of this early shark -
From the album: D/C Boundary Sharks
Protacrodus sp. Very cool micro tooth from this Euselachian shark. -
We have recently picked up some rather interesting micro shark teeth from the Paleozoic. Originally this was our way to get some older shark fossils to show students but I am actually pretty interested in continuing to collect micros from this period. First up, the oldest Chondrichthyes fossils we have and as I understand it, the second oldest yet found. Denticles Upper Ordovician Harding Sandstone Colorado I read that these had been given a name, Tezakia. Not sure if that is still valid or if these denticles match those described.
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- paleozoic sharks
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