Ankylosaurus

Ankylosaurus was a plant-eating dinosaur that lived during Late Cretaceous (68-66 million years ago). Discovered in 1908 by the American paleontologist Barnum Brown in Hell Creek formation, Montana (USA) it is a well-known dinosaur. The first fossil was a part of the hole one including the skull, the shoulders, two teeth etc,. The description that Brown gave us is nearly the same as today. But it wasn't an easy job. When first found, Ankylosaurus was thought as a specie of Glyptodon, an armadillo-like mammal.

Ankylosaurus belongs to the Ornithischia order and has only one specie Ankylosaurus magniventris. His name means fused lizard.