20628 - Well Preserved 2.41 Inch Spinosaurus Dinosaur Tooth Cretaceous Notinodon It includes a brief explanation

It includes a brief explanation of the stratigraphic concepts that have been established formally until today in the studies of this sector of Morocco

Fiorelli and Calvo 2008

Edrioasteroidea is an extinct class of echinoderms

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20628 - Well Preserved 2.41 Inch Spinosaurus Dinosaur Tooth Cretaceous Notinodon It includes a brief explanationSpectacular example of tooth belonging to an individual of Spinosaurus. The enamel color is spectacular, featuring intense brilliant tones. This tooth has been stabilized on its surface by Paraloid B 72 to ensure its stability and consistency. This process does not affect neither the color nor any of the characteristics. It simply makes the specimen better preserved in the long term. The teeth with strong and vivid fossilization colors such as red,