XL 2.3" Plesiosaur Zarafasaura Tooth Fossil Cretaceous Dinosaur Era COA, Stand Elasmosaurus Tooth Studying these minerals helps reveal

Studying these minerals helps reveal how marine life adapts to environmental shifts and how mineral availability shapes the evolution of shell-building organisms

up to 18 centimeters long

These formidable creatures possessed complete dorsal and ventral carapaces composed of densely packed osteoderms—bony dermal plates structurally analogous to armadillo integument but achieving turtle-shell proportions

Its unique adaptations demonstrate how Spinosaurus evolved to dominate riverine and coastal ecosystems during the Late Cretaceous

XL 2.3" Plesiosaur Zarafasaura Tooth Fossil Cretaceous Dinosaur Era COA, Stand Elasmosaurus Tooth Studying these minerals helps revealLocation: Khouribga, Morocco Weight: 0. 5 Ounces Dimensions: 2. 3 Inches Long, 0. 7 Inches Thick Comes with a Certificate of Authenticity. Comes with a free Acrylic Base. (Stand) & Mineral Tack. The item pictured is the one you will receive. Plesiosaur Zarafasaura Zarafasaura Oceanis was a carnivorous marine reptile from the Late Cretaceous period (7266 million years ago). Belonging to the Elasmosauridae family, its name combines Zarafa (giraffe) and