Order Hydrophorae Gray 1821 (placental)
Full reference: J. E. Gray. 1821. On the natural arrangement of vertebrose animals. The London Medical Repository Monthly Journal and Review 15:296-310
Parent taxon: Ungulata according to J. E. Gray 1821
Sister taxa: Artiodactylamorpha, Panperissodactyla, Barypoda, Amblypoda, Procreodi, Tesserachenae, Cetungulata, Haloboidea, Tipotheria, Monochenae, Ruminantes, Sivatheridae, Kharmerungulatum, Palaeocladosictis, Trichenae, Polydactyli, Hyraces, Protungulata, Antilopidae, Ganungulatum, Diplarthra, Mesodactyli, Barytheria, Altungulata, Capridae
Subtaxa: none
Ecology: scansorial insectivore
Distribution: there are no occurrences of Hydrophorae in the database