Class Mammalia Linnaeus, 1758 - mammals Order Primates Linnaeus, 1758 - primates Family Cercopithecidae Gray, 1821 - Old World monkeys Subfamily Cercopithecinae Gray, 1821 Genus Miopithecus Geoffroy Saint-Hilaire, 1842 - talapoin 1 Miopithecus talapoin (Schreber, 1774) - talapoin