S345 - Exceedingly Rare Paronychodon caperatus (Troodontid Theropod) Dinosaur Tooth - Lance Fm centrosaurus It is a special piece

It is a special piece because this black color of phosphates is not typical

It is difficult to assign it to one taxon or another with only a single tooth

J3 - Well Prepared "Flying" Paralejurus spatuliformis Lower Devonian Trilobite

PaleoDB taxon number: 235010

3g Windowed by Cut

S345 - Exceedingly Rare Paronychodon caperatus (Troodontid Theropod) Dinosaur Tooth - Lance Fm centrosaurus It is a special pieceParonychodon is a genus of theropod dinosaur known from isolated, ridged teeth that are commonly found in the Late Cretaceous Lance Formation, although no skeletal remains have ever been discovered. The teeth are small, conical or flattened on one side , and often have longitudinal ridges, but because they are so distinctive and unique, their exact identity is a mystery and they could be from a variety of small theropods like troodontids,