After McKenna & Bell, 1997, with Recent species from Nowak, 1991

<==o Petauroidea C.L. Bonaparte, 1838 sensu Szalay, 1994 (pussioravansukuiset)
   |--+?- Tarsipes rostratus Gervais & Verreaux, 1842 (pussikärsäpäästäiset) [Tarsipedidae Gervais & Verreaux, 1842]
   |  `--o Acrobatidae Aplin, in Aplin & Archer, in Archer, 1987 (pussimesipäästäiset)
   |     |-- Distoechurus pennatus (Peters, 1874) (sulkahäntäpussiliitäjä)
   |     `--o Acrobates
   |        |-- A. pulchellus Rothchild, 1893
   |        `-- A. pygmaeus Desmarest, 1817 (australiankääpiöpussiliitäjä)
   |-- Pseudocheiridae Winge, 1893 sensu Archer, 1984 (ringtails, rintail-possums; pussioravat)
   `--o Petauridae C.L. Bonaparte, 1838 [taxonomic history] (pussiliito-oravat)
      |--o Dactylopsila Gray, 1858 [Dactylopsilinae Kirsch & Reig, in Kirsch, 1977] (striped possums)
      |  |-- (Dactylonax) palpator (Milne-Edwards, 1888) Thomas, 1910 (long-fingered Triok)
      |  `--o (Dactylopsila) Gray, 1858
      |     |-- D. (D.) trivirgata Gray, 1858 (kolmijuovapussisormieläin)
      |     |-- D. (D.) tatei (fergusson Island Striped Possum)
      |     `-- D. (D.) megalura (great-tailed Triok)
      `--o Petaurinae C.L. Bonaparte, 1838 [taxonomic history]
         |-- Gymnobelideus leadbeateri McCoy, 1867 [Gymnobelides Marshall, 1873 (unjust. emend.)] [incl. †Palaeopetaurus Broom, 1896; †Palaeoptaurus (lapsus calami)] (Leadbeater's possum; leadbeaterinpussiliito-orava)
         `--o Petaurus Shaw & Nodder, 1791 [taxonomic history] (sugar gliders; lesser gliding possums)
            |--o P. breviceps Waterhouse, 1839 (sokeriorava)
            |  |-- P. b. breviceps Waterhouse, 1839
            |  `-- P. b. papuanus Thomas, 1888
            |-- P. norfolcensis (Kerr, 1792) (norfolkinpussiliito-orava)
            |-- P. abidi (northern Glider)
            |--o P. australis Shaw & Nodder, 1791 (keltavatsapussiliito-orava)
            |  |-- P. a. australis Shaw & Nodder, 1791
            |  `-- P. a. reginae
            `?- P. gracilis (slender-tailed Glider)

Reference(s):

 

Special thanks to:

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