2.5" Corythosaurus Fossil Limb Bone Judith River FM Cretaceous Dinosaur Montana COA Globidens Tooth The term 'ichthyosaurs' was first

The term 'ichthyosaurs' was first introduced by Charles Konig in 1818

The name of these cephalopods comes from the "ram's horn" shape of their shells because the Egyptian god Amun or Ammon had a pair of ram's horns

including scales and seed chambers

it often appears in nodular or botryoidal forms

2.5" Corythosaurus Fossil Limb Bone Judith River FM Cretaceous Dinosaur Montana COA Globidens Tooth The term 'ichthyosaurs' was firstLocation: Judith River Formation, Central Montana (Private Land Origin) Weight: 3. 2 Ounces Dimensions: 2. 5 Inches Long, 1. 8 Inches Wide, 1. 2 Inches Thick Comes with a Certificate of Authenticity. The item pictured is the one you will receive. Late Cretaceous, 83 million years old. Name: Corythosaurus Type: Herbivore Size: 9 meters in length. Corythosaurus is a genus of hadrosaurid, or duck billed, dinosaurs that lived during the Upper Cretaceous