Mammalia Linnaeus, 1758
Afromastodon Pickford, 2003
Antelephas Sarwar, 1979
Anthracobunidae Wells & Gingerich, 1983
Barytheriidae
Caenobasileus Cope, 1877
Cryptomastodon Königswald, 1933
Deinotheriidae Bonaparte, 1845
Dinotheriidae Bonaparte, 1845
Elephantidae Gray, 1821
Eozygodon Tassy & Pickford, 1983
Eritreum
Gomphotheriidae Hay, 1922
Hsanotherium Ducrocq, Aung Naing Soe, Bo Bo, Mouloud Benammi, Yaowalak Chaimanee, Than Tun, Tin Thein & Jaeger, 2000
Konobelodon Lambert, 1990
Mammutidae Hay, 1922
Mastodontidae
Mastolophon Chakravarti, 1957
Moeritheriidae Andrews, 1906
Numidotheriidae Shoshani & Tassy, 1992
Palaeomastodontidae Andrews, 1906
Parapliohyrax Lavocat, 1961
Phanagoroloxodon Garutt, 1957
Phiomiidae
Phosphatherium Gheerbrant, Sudre & Cappetta, 1996
Progomphotherium Pickford, 2003
Protostegolophodon Gaziry, 1994
Rulengchia Zhou Mingzhen & Zhang Yuping, 1983
Serridanancus Bergoubioux & Crouzel, 1956
Stegodontidae Osborn, 1918
Tetrazygodon Tobien, 1978
Wanoloxodon Liu Jialong & Zhen Shuonan, 1981
