22430 - Museum Grade 16.93 Inch Halisaurus arambourgi (Mosasaur) Partial Tail Late Cretaceous Echinoderms Origin or pseudonym: Taza

Origin or pseudonym: Taza

shallow subtidal (2)

• Jurassic of Poland (1)

Precious tooth of Prognathodon anceps (Mosasaur) from the phosphate deposits of the Ouled Abdoun Basin (Morocco)

22430 - Museum Grade 16.93 Inch Halisaurus arambourgi (Mosasaur) Partial Tail Late Cretaceous Echinoderms Origin or pseudonym: TazaMuseum grade specimen. Specimen prepared excellently. It is the tail end of this mosasaur species. The vertebrae are still preserved in a state of anatomical semi articulation (11 vertebrae bones). This specimen has been stabilized on its surface by Paraloid B 72 to ensure its stability and consistency. This process does not affect neither the color nor any of the characteristics. It simply makes the specimen better preserved in the long term. The