Spinosaurus sp.
An absolutely pristine perfect tooth from a flesh eating Dinosaur. They had very crocodilian like teeth which were an adaptation for feeding on large fish. Really nice detail under magnification. Top quality.
Cretaceous, Albian / Cenomanian, Tegana Formation.
Hamada du Guir, Kem Kem Basin south of Taouz, Morocco.
Tooth : 3 cm long.