The (Phalangeriformes) - order
(Petauroidea) - suborder

(Acrobatidae)
- family

(Petauridae)
- family

(Pseudocheiridae)
- family

(Tarsipedidae)
- family
(Phalangeroidea) - suborder

(Burramyidae)
- family

(Phalangeridae)
- family