Artiodactyla, Chordates

Artiodactyla Mammalia Palaeomerycidae Xenokeryx Prehistoric animals Miocene Paleontology Chordates

Antilocapridae Artiodactyla Ilingoceros Mammalia Prehistoric animals Miocene Paleontology Chordates

Artiodactyla Mammalia Protoceratidae Synthetoceras Prehistoric animals Miocene Paleontology Chordates

Artiodactyla Mammalia Prehistoric animals Miocene Pleistocene Chordates