Mammalia - Perissodactyla - Hyracodontidae

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

Sister taxa: Allacerops, Alloceropinae, Aprotodon, Benaratherium, Eggysodon, Guixia, Hyracodon, Hyracodontinae, Ilianodon, Pappaceras, Praeaceratherium, Rhodopagus, Symphysorrhachis, Triplopides, Triplopodinae, Triplopus, Urtinotherium

Subtaxa: none

Ecology: ground dwelling browser