Cranioceras(Matthew, 1918) is an extinct genus of artiodactyl of the Palaeomerycidae family from the class Mammalia from the Miocene to the Pliocene in the United States.
Cranioceras
Matthew, 1918 Cranioceras is an extinct genus of artiodactyl from the Miocene to the Pliocene in the United States. Palaeomerycidae Family: Mammalia Class: 
