Class [Mammalia] Linnaeus, 1758 - mammals Order Artiodactyla Owen, 1848 - even-toed ungulates see Order Cetartiodactyla Montgelard, Catzeflis & Douzery, 1997 Family Cervidae Batsch, 1788 - deer Genus Blastocerus Wagner, 1844 - marsh deer Blastocerus dichotomus (Illiger, 1804-1811[1815]) - marsh deer