22009 - Top Rare 2.30 Inch Parabarrandia aff. crassa Middle Ordovician Trilobite Cephalopods Wholesale (1999): Prognathodon stadtmanni: (Mosasauridae) a

(1999): Prognathodon stadtmanni: (Mosasauridae) a new species from the Mancos Shale (Lower Campanian) of Western Colorado

This beautiful intact Prognathodon tooth is preserved in exceptional way

mainly belonging to the mandibular symphysis

12 dentary teeth

Walliserops

22009 - Top Rare 2.30 Inch Parabarrandia aff. crassa Middle Ordovician Trilobite Cephalopods Wholesale (1999): Prognathodon stadtmanni: (Mosasauridae) aParabarrandia sp, Prantl and Pribyl 1949 (trilobite) Trilobita Asaphida Nileidae Rare asaphid species. It is not at all common, compared to the taxa of the most typical asaphids. It comes from the wonderful middle Ordovician of the South of Morocco. Large specimen and excellently prepared.