Edmontosaurus is a genus of hadrosaurid (duck-billed) dinosaur. It contains two known species: Edmontosaurus regalis and Edmontosaurus annectens. Fossils of E. regalis have been found in rocks of western North America.
Fossil brachiopod. Both halves of a bivalve shell. North America locality. Numerous specimens available at Galactic Stone and Ironworks.