20763 - Top Quality 2.46 Inch Rooted Eremiasaurus heterodontus (Mosasaur) Tooth Cretaceous Euclastes It is the premaxillary of

It is the premaxillary of this rare mosasaur species

shallow subtidal (2)

usually disappearing on the outer whorls

delta plain (2)

Neocalmonia

20763 - Top Quality 2.46 Inch Rooted Eremiasaurus heterodontus (Mosasaur) Tooth Cretaceous Euclastes It is the premaxillary ofIn the international market is very common to find Mosasaurus rests coming from the phosphate quarries of the Upper Cretaceous of the Ouled Abdoun Basin (Morocco). This quarries have been exploited since the beginning of the past century. Many sellers that sell this fossils do not make a good precise taxonomic identification work. In these sites there are numerous different species of Mosasaurus described in the enormous assemblage of giant marine