Order Proboscidea Owen, 1859 - elephants Suborder Elephantoidea Osborn, 1921 see Suborder Elephantiformes (Tassy, 1988) Family Elephantidae Gray, 1821 - elephants Subfamily Elephantinae Gray, 1821 Genus ‡Mammuthus Brookes, 1828 - mammoths †Mammuthus exilus nom. null. see Mammuthus exilis (Stock & Furlong, 1928)