†unranked clade Amphidontoidea Prothero 1981 (triconodont)
Full reference: D. R. Prothero. 1981. New Jurassic mammals from Como Bluff, Wyoming, and the interrelationships of non-tribosphenic Theria. Bulletin of the American Museum of Natural History 167(5):277-326
Parent taxon: Triconodonta according to A. O. Averianov and A. V. Lopatin 2011
Sister taxa: Gobiconodonta, Phascolotheria, Sinoconodontidae
Subtaxa: none
Ecology: scansorial insectivore
Distribution: there are no occurrences of Amphidontoidea in the database