20753 - Top Quality 2.19 Inch Rooted Halisaurus walkeri (Mosasaur) Tooth Cretaceous Clypeaster Unidentified species

Unidentified species

fluvial (1)

Vinther et al

"floodplain" (2)

iguidensis

20753 - Top Quality 2.19 Inch Rooted Halisaurus walkeri (Mosasaur) Tooth Cretaceous Clypeaster Unidentified speciesIn 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