22174 - Top Rare 4.74 Inch Spinosaurus Dinosaur Partial Caudal (Tail) Vertebra Bone Cretaceous KemKem Beds Obaichthys Hemisphaerocoryphe

Hemisphaerocoryphe

Pharostomatidae

Australoscutellum

of which 245 are extinct and appear only in the fossil record

22174 - Top Rare 4.74 Inch Spinosaurus Dinosaur Partial Caudal (Tail) Vertebra Bone Cretaceous KemKem Beds Obaichthys HemisphaerocorypheImpressive 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 not glued or filled fractures. The different Geological Formations that make up the orography of the Cretaceous in the South East of Morocco have been mostly treated in an undifferentiated and not too