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

iguidensis

The olivine grains are embayed and partially reabsorbed

and/or brownish color on fresh surfaces

Age range: 402

This is an exceptional upper jaw from the extinct bony fish Enchodus (Actinopterygii-ray-finned fish)

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