After Crosby & Archer, 2000

<==o Phalangeriformes Szalay, in Archer, ed., 1982 (pussikiipijät)
   |--o Burramyidae Broom, 1898 (pussiunikeot)
   |  |-- Burramys Broom, 1895
   |  |  |-- †B. wakefieldi Pledge, 1967
   |  |  |-- †B. tridactylus Turnbull, Rich & Lundelius, 1987
   |  |  |-- †B. brutyi Brammall & Archer, 1997
   |  |  `-- B. parvus Broom, 1895 (vuoripussiunikeko)
   |  `--o Cercartetus Gloger, 1841 [non May] [Cercaërtus Gloger, 1841; Dromicia Gray, in Grey, 1841] [incl. Eudromicia Mjoberg, 1916; Dromiciella Matschie, 1916; Dromiciola Matschie, 1916] (dormouse opossum; pygmy opossumi; pussiunikeot)
   |     |-- C. concinnus (Gould, 1845) [Dromiciella concinna Honacki et al., 1982] (western pygmy possum)
   |     |-- C. nanus (Desmarest, 1818) (kääpiöpussiunikeko)
   |     |-- C. lepidus (Thomas) [Dromiciola lepida Honacki et al., 1982] (little pygmy possum)
   |     `-- C. caudatus [Eudromicia caudata Milne-Edwards, 1877 or Honacki et al., 1982] (long-tailed pygmy possum)
   `--+--o Macropodoidea Szalay, in Archer, 1987 [Macropodidae Gray, 1821 sensu McKenna & Bell, 1997] (kengurunsukuiset)
      |  |?- †Ganguroo bilamina Kean, Archer & Flannery, 2001
      |  |?- †Galanarla tessalata Flannery, Archer & Plane, 1983 [†Galanaria (lapsus calami)]
      |  |-- Potoroidae Gray, 1821 (rottakengurut)
      |  `-- Macropodidae Gray, 1821 (kengurut)
      `--+-- Petauroidea (pussioravansukuiset)
         `-- Phalangeroidea Thomas, 1888 (pussikiipijänsukuiset)

Reference(s):

 

Special thanks to:

Jos H. M. Dols, for gathering additional information and missing species.