Two fossilized dinosaur tooth of either Spinosaurus or Sigilmassasaurus with the root still preserved showing a protrusion or bump in the enamel towards the center of each crown.

A pair of associated and pathological dinosaur teeth of an indeterminate spinosaurid, either cf. Spinosaurus sp. or Sigilmassasaurus brevicollis from the Kem Kem Group in Taouz, Morocco. #FossilFriday

#dinosaur #fossil #paleontology #spinosaurus #sigilmassasaurus #spinosaurid #theropod