00507 - Well Preserved Juvenile 1.06 Inch Onchopristis Cretaceous Sawfish Rostral Barb Dyrosaurus phosphaticus The root is completely authentic

The root is completely authentic

Another reason for the lack of complete dinosaur bones in this region is the destructive methodology normally employed by the local miners in their excavations

this is a beautiful example of rostral teeth from this amazing species of sawfish

Mawsonia lavocati from Morocco"

described a new genus and species of pterosaur

00507 - Well Preserved Juvenile 1.06 Inch Onchopristis Cretaceous Sawfish Rostral Barb Dyrosaurus phosphaticus The root is completely authenticNice juvenile Onchopristis tooth. It is a rostral tooth that belonged to a very small specimen, which did not even reach the juvenile stage. It is a very rare piece, not easy to find. It is perfectly preserved, without restorations. It only has a small fracture which has been glued next to the root. It is a real miniature beauty. Its morphology is identical to that of an adult individual, but with its tiny size. Onchopristis is a genus of extinct