04948 - Super Rare Pathologically Deformed 2.30 Inch Otodus obliquus Shark Tooth Ceratodus In the following link you

In the following link you could find an article that deals with the study of a population of isolated teeth that come from this sector

edu/publications/guidebooks/downloads/56/56_p0389_p0393

Gianniny (2005): The mosasaur Prognathodon from the Upper Cretaceous Lewis Shale near Durango

Not only the tooth belongs to an inusual raptor family

David Unwin

04948 - Super Rare Pathologically Deformed 2.30 Inch Otodus obliquus Shark Tooth Ceratodus In the following link youThis is a extreme rarity coming from the Paleocene phosphate quarries of the sedimentarian basin of Ouled Abdoun (Morocco). It is a tooth from an enormous shark species Otudus obliquus. Finding paleontological examples of pathologies preserved in the fossil record is extremely rare. This factor makes this tooth much more valuable for collectors. The pathological deformations in this species and in this place are well known. Still to this day there has