†subfamily Brontotheriinae Marsh 1873 (brontothere)
Mammalia - Perissodactyla - Brontotheriidae
Parent taxon: Brontotheriidae according to B. J. Mader 2008
See also Hay 1902, Mader 1998, Mihlbachler 2008 and Mihlbachler 2011
Sister taxa: Balochititanops, Brontopinae, Danjiangia, Embolotheriinae, Eotitanopinae, Epimanteoceratinae, Lambdotherium, Menodontidae, Metatelmatherium, Mulkrajanops, Pakotitanops, Palaeosyopinae, Sivatitanops, Sthenodectes, Xylotitan
Subtaxa: Acrotitan Brontotheriini Bunobrontops Desmatotitan Dolichorhinini Embolotheriita Metarhinus Protitanotherium Telmatherium
Type: Brontotherium
Ecology: ground dwelling browser