Mammalia - Notoungulata

Parent taxon: Notoungulata according to R. L. Carroll 1988

Sister taxa: Acamana, Albertogaudryidae, Archaeoryctes, Entelonychia, Hegetotheria, Hegetotheriidae, Homalodotheria, Interatheriidae, Leontiniidae, Mesotheriidae, Notioprogonia, Perutheriidae, Sparnotheriodontidae, Toxodontia, Toxodontidae, Typotheria, Typotheroidea

Subtaxa: none

Ecology: scansorial herbivore