1.3" Gryposaurus Fossil Tail Vertebrae Bone Duck-Billed Dinosaur Judith River MT COA Toe competition with other large herbivores

competition with other large herbivores

they met their end in the dramatic Cretaceous-Tertiary extinction event

Goulmimichthys arambourgi (Cavin

about 228 to 66 million years ago

1.3" Gryposaurus Fossil Tail Vertebrae Bone Duck-Billed Dinosaur Judith River MT COA Toe competition with other large herbivoresLocation: Judith River Formation, Central Montana (Private land origin) Weight: 0. 9 Ounces Dimensions: 1. 3 Inches Long, 1. 1 Inches Wide, 1 Inch Thick Comes with a Certificate of Authenticity. The item pictured is the one you will receive. Name: Gryposaurus Type: Herbivore Size: 8 to 9 meters in length Gryposaurus was a genus of duck billed dinosaurs that lived about 83 to 75 million years ago, in the Late Cretaceous period of North America. It had