88464 - Top Huge OTODUS OBLIQUUS (mackerel shark) Tooth Paleocene Ceratodus humei Its robust lateral serrations are

Its robust lateral serrations are distributed along the edge up until the sharp tip

It is preserved in full

In the Ifezouane Fm were some very weird fish with very weird teeth particularly among the pycnodontids

Any paleontologist has stated formally that the teeth said informally to belong to pterosaurs do belong to pterosaurs

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

88464 - Top Huge OTODUS OBLIQUUS (mackerel shark) Tooth Paleocene Ceratodus humei Its robust lateral serrations areOtudus is a genus belonging to the shark group known as mackerel sharks. It reigned the seas during the Paleocene and the Eocene (60 45 million years ago). It is a quite dominant species in the phosphate quarries in this sector of Morocco. This species has only been described via its teeth and vertebrae. As all the Elasmobranchii, the skeleton has a cartilaginous non osseous nature, what makes difficult its fossilization process. . The teeth of this