Class Mammalia Linnaeus, 1758 - mammals Order Diprotodontia Owen, 1866 Family Phalangeridae Thomas, 1888 - possums and cuscuses Genus Phalanger Storr, 1780 - cuscuses Phalanger pelengensis Tate, 1945 - Peleng Island cuscus see Strigocuscus pelengensis (Tate, 1945)