Clade Cetungulata Irwin and Wilson 1993 (placental)
Parent taxon: Ungulata according to J. D. Archibald 1998
Sister taxa: Artiodactylamorpha, Panperissodactyla, Amblypoda, Antilopidae, Tipotheria, Palaeocladosictis, Polydactyli, Kharmerungulatum, Procreodi, Mesodactyli, Hyraces, Altungulata, Ganungulatum, Haloboidea
Ecology: scansorial insectivore