20617 - Great Collection of 4 Abelisaur Dinosaur Teeth Cretaceous KemKem Beds Spinosaurus Claws Beautiful plaque containing the remains

Beautiful plaque containing the remains of many stems of this species of moroccan crinoid (Scyphocrinites)

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thus making it suitable for use in jewelry

Brochantite is a sulfate mineral

pterygoid with short palatine process at about 45° relative to the ectopterygoid process

20617 - Great Collection of 4 Abelisaur Dinosaur Teeth Cretaceous KemKem Beds Spinosaurus Claws Beautiful plaque containing the remainsGreat collection of 4 specimens. These are a very special small sized theropod dinosaur teeth. Within the amazing assemblage of North African Cretaceous theropods, some families have not yet been described in formal literature. This teeth, which our experts have identified as belonging to the family Abelisauridae (indet), can be easily distinguished from the teeth of the Dromaeosauridae family. This teeth have generally a compressed morphology, the