08150 - Beautiful 1.39 Inch Spinosaurus Dinosaur Tooth Cretaceous KemKem Beds Fish Fossils Under Study SYSTEMATIC PALAEONTOLOGY

SYSTEMATIC PALAEONTOLOGY

Arctipeltis

Remains have been discovered in Morocco

†Onnia sp

Without doubt

08150 - Beautiful 1.39 Inch Spinosaurus Dinosaur Tooth Cretaceous KemKem Beds Fish Fossils Under Study SYSTEMATIC PALAEONTOLOGYBeautiful Spinosaurus tooth. Nicely preserved. The teeth with strong and vivid fossilization colors such as red, orange and black come from small paleochannels composed by thin layers, in the intermediate and upper stratigraphic levels (Red Sandstone Beds), from the Aoufous and Ifezouane Formations (Kem Kem Basin, South of Morocco). The lithology of this body of sediment is characterized by the dominance of sandstones (also known as arenites) and