†Hatcheritherium Case et al. 2004 (marsupial)
Full reference: J. A. Case, F. J. Goin, and M. O. Woodburne. 2004. "South American" marsupials from the Late Cretaceous of North America and the origin of marsupial cohorts. Journal of Mammalian Evolution 11(3/4):223-255
Parent taxon: Marsupialia according to R. M. D. Beck et al. 2008
Sister taxa: Adinodon, Ameridelphia, Archimetatheria, Australidelphia, Bistius, Didelphia, Didelphimorphia, Diprotodonta, Djarthia, Duquettichnus, Gashternia, Groeberiidae, Ideodelphys, Kokopellia, Marsupicarnivora, Nototheriidae, Numbigilgidae, Palangania, Perameloidea, Perrodelphys, Polydolopimorphia, Progarzonia, Vombatoidea, Xenodelphis
Subtaxa: Hatcheritherium alpha
Type: Hatcheritherium alpha
Ecology: scansorial omnivore