Diprotodontia Owen, 1866
Cundokoala Pledge, 1992
Koobor Archer & Wade, 1976
Litokoala Stirton, Tedford & Woodburne, 1967
Madakoala Woodburne, Tedford, Archer & Pledge, 1987
Perikoala Stirton, 1957
Phascolarctos de Blainville, 1816
