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 Mazama Rafinesque, 1817 - brockets Mazama gouazoubira (G. Fischer, 1814) - brown brocket