Mammalia - Perissodactyla - Rhinocerotidae
Full reference: L. T. Holbrook and S. G. Lucas. 1997. Journal of Vertebrate Paleontology 17(2):384-396
Parent taxon: Rhinocerotidae according to L. T. Holbrook 1999
Sister taxa: Aceratheriinae, Amphicaenopus, Atelodus, Brachydiceratherium, Chilotheridium, Diceratheriinae, Dicerorhininae, Didermocerus, Dromoceratherium, Elasmotheriina, Epiaceratherium, Gaindatherium, Gulfoceras, Huangotherium, Iranotheriinae, Iranotherium, Menoceratinae, Mesaceratherium, Meschotherium, Paradiceros, Penetrigonias, Pleuroceros, Proaceratherium, Protoaceratherium, Rhinocerotinae, Subhyracodon, Teleoceratinae, Teletaceras, Trigonias, Zalabis
Subtaxa: Uintaceras radinskyi
Type: Uintaceras radinskyi
Ecology: ground dwelling browser