Order Tesserachenae 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, Palaeocladosictis, Altungulata, Procreodi, Cetungulata, Tipotheria, Hyraces, Barytheria, Kharmerungulatum, Monochenae, Capridae, Protungulata, Diplarthra, Trichenae, Amblypoda, Haloboidea, Ganungulatum, Mesodactyli, Polydactyli, Antilopidae, Hydrophorae, Sivatheridae, Ruminantes
Subtaxa: none
Ecology: scansorial insectivore
Distribution: there are no occurrences of Tesserachenae in the database