4.5" Ichthyosaurus Fossil Bone Section Dorset England Jurassic Marine Reptile COA Rib a specialized feeding structure that

a specialized feeding structure that enabled filter feeding in nutrient-rich Paleozoic oceans

Belonging to the family Deinotheriidae

Location: Tarya Mine

shallow waters of the Upper Cretaceous

Corals re-emerged during the Devonian period

4.5" Ichthyosaurus Fossil Bone Section Dorset England Jurassic Marine Reptile COA Rib a specialized feeding structure thatLocation: Dorset, England (Dorset Coast) Weight: 1 Pound 5. 4 Ounces Dimensions: 4. 5 Inches Long, 3. 5 Inches Wide, 2 Inches Thick. Comes with a Certificate of Authenticity. The item pictured is the one you will receive. Upper Jurassic Age, 145 Million Years old. Ichthyosaurs were highly specialized marine reptiles that thrived in the worlds oceans around 145 million years ago, most notably during the Early Jurassic period. Their name, meaning fish