Champsosaurus laramiensisLocation: American Museum of Natural History, New York, NY Year: 2009 Merckdigitals catalogue number: 22-70972 Comments: Late Cretaceous, 85 mya. AMNH982. Collected by B. Brown, 1902. Hell Creek, MT |
Champsosaurus laramiensisLocation: American Museum of Natural History, New York, NY Year: 2009 Merckdigitals catalogue number: 22-70973 Comments: Late Cretaceous, 85 mya. AMNH982. Collected by B. Brown, 1902. Hell Creek, MT |
Champsosaurus laramiensisLocation: U.S. National Museum of Natural History, Washington, DC Year: 2017 Merckdigitals catalogue number: 22-89690 Comments: Cretaceous, Hell Creek Fm. Harding Cty., SD |
Champsosaurus laramiensisLocation: U.S. National Museum of Natural History, Washington, DC Year: 2017 Merckdigitals catalogue number: 22-89696 Comments: Cretaceous, Hell Creek Fm. Harding Cty., SD |