07187 - Top Rare 3.38 Inch Spinosaurus Dinosaur Partial Caudal (Tail) Vertebra Bone Cretaceous KemKem Beds Weltonia -Prognathodon sp (Dollo

-Prognathodon sp (Dollo

Aulacopleurinae

Scabriscutellum

K/T Boundary Latest Cretaceous Bidart France Dinosaur Extinction Stratigraphical Level

Acastellina

07187 - Top Rare 3.38 Inch Spinosaurus Dinosaur Partial Caudal (Tail) Vertebra Bone Cretaceous KemKem Beds Weltonia -Prognathodon sp (DolloImpressive and rare authentic example of Spinosaurus caudal (tail) vertebra bone. This type of remains, are really rare to find, especially well preserved. The vertebral body is preserved, but not its neural spine and transverse processes. It has several fractures that have been glued and slightly restored (filled). The different Geological Formations that make up the orography of the Cretaceous in the South East of Morocco have been mostly treated in