2.5" Corythosaurus Fossil Limb Bone Judith River FM Cretaceous Dinosaur Montana COA Hexagonaria These exceptionally preserved Late Cretaceous

These exceptionally preserved Late Cretaceous tyrannosaur fossils and teeth offer important insight into the evolution of Tyrannosaurus rex

and nascent coralline algae species that adorned substrate surfaces with polychromatic patterns

Long before modern sharks ruled the seas

filling a niche that avoided competition with larger crocodiles

known only from fossil remains

2.5" Corythosaurus Fossil Limb Bone Judith River FM Cretaceous Dinosaur Montana COA Hexagonaria These exceptionally preserved Late CretaceousLocation: 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