Diprotodontia Owen, 1866
Alkwertatherium Murray, 1990
Bematherium Tedford, 1966
Diprotodon Owen, 1838
Euowenia De Vis, 1891
Euryzygoma Longman, 1922
Hulitherium Flannery & Plane, 1986
Kolopsis Woodburne, 1967
Kolopsoides Plane, 1967
Maokopia Flannery, 1992
Meniscolophus Stirton, 1955
Neohelos Stirton, 1967
Nototherium Owen, 1845
Plaisiodon Woodburne, 1967
Pyramios Woodburne, 1967
Raemeotherium Rich, Archer & Tedford, 1978
Stenomerus de Vis, 1907
Sthenmerus
Zygomaturus Owen, 1858
