20833 - Finest Quality 1.14 Inch Pterosaur (Coloborhynchus) Tooth Cretaceous KemKem Ginglymostoma Still nowadays the Abelisauridae family

Still nowadays the Abelisauridae family has not been officially described in the dinosaur assemblage of the Upper Cretaceous of this sector

and the systematics and ecology of the genus

only two different pterosaur taxons have been described

Applied Petrology Laboratory (APPLIED PETROLOGY LABORATORY

Photomicrographs were performed by using:

20833 - Finest Quality 1.14 Inch Pterosaur (Coloborhynchus) Tooth Cretaceous KemKem Ginglymostoma Still nowadays the Abelisauridae familyBeautiful specimen, has no restorations or repairs. The teeth with strong and vivid fossilization colors such as red, orange and black come from small paleochannels composed by thin layers, in the intermediate and upper stratigraphic levels (Red Sandstone Beds), from the Aoufous Formation and Ifezouane Formation (Kem Kem Basin, South of Morocco). The lithology of this body of sediment is characterized by the dominance of sandstones (also known as