20650 - Well Preserved 1.57 Inch Spinosaurus Dinosaur Tooth Cretaceous Erythrite and the phylogenetical relationships of

and the phylogenetical relationships of the Halisaurinae (Squamata: Mosasauridae) 2004 NATHALIE BARDET`

Lamarck 1801 (sand dollar)

Korn and Klug 2002 and Sepkoski 2002

Wooden frame with glass front

20650 - Well Preserved 1.57 Inch Spinosaurus Dinosaur Tooth Cretaceous Erythrite and the phylogenetical relationships ofSpectacular 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,