(Hyracotherium,(Pachynolophus,(Danjiangia,(Lambdotherium,(Eotitanops,(cf_Eotitanops,(Palaeosyops,(Bunobrontops_savagei,(Mesatirhinus_junius,(Dolichorhinus_hyognathus,Sphenocoelus_uintensis,Microtitan_mongoliensis,Fossendorhinus_diploconus,(Desmatotitan_tukhumensis,Acrotitan_ulanshirehensis),(Metarhinus_fluviatilis,Metarhinus_abbotti),(Sthenodectes_incisivum,Telmatherium_validus,Wickia_brevirhinus,Metatelmatherium_ultimum,Qufutitan_zhoui,Epimanteoceras_formosus,Protitan_grangeri,Protitan_minor,Protitanotherium_emarginatum,Rhinotitan_kaiseni,Rhinotitan_andrewsi,Nanotitanops_shanghuangensis,(Pygmaetitan_panxianensis,(Aktautitan_hippopotamopus,(Pollyosbornia_altidens,Gnathotitan_berkeyi)),(Brachydiastematherium_transylvanicum,Metatitan_khaitshinus,(Metatitan_primus,Metatitan_relictus)),(Nasamplus_progressus,(Protembolotherium_efremovi,(Embolotherium_andrewsi,Embolotherium_grangeri)))),(Pachytitan_ajax,Diplacodon_elatus,(Parabrontops_gobiensis,(Eubrontotherium_clarnoensis,Protitanops_curryi,Parvicornus_occidentalis,(Notiotitanops_mississippiensis,Dianotitan_lunanensis,Duchesneodus_uintensis,Megacerops_coloradensis,Megacerops_kuwagatarhinus)))))))))))))));