One study reclassified fossils discovered in 1916 in New Mexico and confirmed that they belong to a new species of dinosaur. Ahshislesaurus wimani lived about 75 million years ago and changed the history of hadrosaurs.
One study reclassified fossils discovered in 1916 in New Mexico and confirmed that they belong to a new species of dinosaur. Ahshislesaurus wimani lived about 75 million years ago and changed the history of hadrosaurs.