Found 1 items, similar to orohippus.
English → English (gcide) Definition: Orohippus Orohippus \Or`o*hip"pus\, n. [NL., fr. Gr. 'o`ros, mountain (referring to the Rocky Mountain region) + "i`ppos horse.] (Paleon.) A genus of American Eocene mammals allied to the horse, but having four toes in front and three behind. [1913 Webster]