†suborder Trituberculata (marsupial)
Alternative spelling: Trituberculati
Parent taxon: Polyprotodontia according to H. Gadow 1898
See also Carroll 1988, Gregory 1910 and Jaekel 1911
Sister taxon: Didelphoidae
Subtaxa: none
Ecology: scansorial omnivore
Distribution: there are no occurrences of Trituberculata in the database