Subfamily Didelphinae Gray 1827 (opossum)
Mammalia - Didelphimorphia - Didelphidae
PaleoDB taxon number: 57522
Synonym: Didelphina Gray 1825 (taxon 103621)
Parent taxon: Didelphidae according to J. L. Patton et al. 1996
Sister taxa: Caluromyinae, Caroloameghiana, Cladodidelphys, Dasyurina, Derorhynchinae, Didelphis, Dimerodon, Dryolestes tenax, Eobrasiliinae, Esteslestes, Hyladelphinae, Hyperdidelphys, Marmosinae, Marmosops, Marmosopsini, Paradidelphys, Peratotherium, Sparassocynus, Thylamyinae
Subtaxa: Chacodelphys, Didelphini, Hyladelphys, Incadelphys, Metachirini, Mirandaia, Mizquedelphys
Ecology: scansorial omnivore-carnivore