Class Mammalia Linnaeus, 1758 - mammals
   Subclass Theria Parker & Haswell, 1897
     Order Diprotodontia Owen, 1866
       Suborder Phalangeriformes Szalay, 1982
         Superfamily Petauroidea Bonaparte, 1838
           Family Pseudocheiridae Winge, 1893
             Subfamily Pseudochiropsinae Kirsch et al., 1997
               Genus Pseudochirops Matschie, 1915
                 1 Pseudochirops albertisii (Peters, 1874) - d'Albertis' ringtail
                 2 Pseudochirops archeri (Collett, 1884) - green ringtail
                 3 Pseudochirops corinnae (Thomas, 1897)
                 4 Pseudochirops coronatus (Thomas, 1897)
                 5 Pseudochirops cupreus (Thomas, 1897) - coppery ringtail