(Plateosaurus_engelhardti,(Chinshakiangosaurus_chunghoensis,Mussaurus_patagonicus,(Antetonitrus_ingenipes,Lessemsaurus_sauropoides,Gongxianosaurus_shibeiensis,Amygdalodon_patagonicus,Isanosaurus_attavipachi,Vulcanodon_karibaensis,Tazoudasaurus_naimi,Volkheimeria_chubutensis,Anchisaurus,Aardonyx,Leonerasaurus,Sefapanosaurus,Melanorosaurus,Archaeodontosaurus,Pulanesaura,MPEF_dash_PV_10860,(Barapasaurus_tagorei,(Shunosaurus_lii,((Cetiosaurus_oxoniensis,Patagosaurus_fariasi),((Omeisaurus,Mamenchisaurus),((Turiasaurus_riodevensis,Losillasaurus_giganteus),((Jobaria_tiguidensis,Haplocanthosaurus_priscus),(((Camarasaurus,Bellusaurus_sui),(Europasaurus_holgeri,((Galvesaurus_herreroi,Euhelopus_zdanskyi),(Tehuelchesaurus_benitezii,(Tastavinsaurus_sanzi,Sauroposeidon_proteles,Erketu_ellisoni,Phuwiangosaurus_sirindhornae,Malarguesaurus_florenciae,Andesaurus_delgadoi,Epachthosaurus_sciuttoi,Malawisaurus_dixeyi,Trigonosaurus_pricei,Mendozasaurus_neguyelap,Argentinosaurus_hunculensis,Lusotitan,Tendaguria_tanzaniensis,MPEF_dash_PV_10606,(Brachiosaurus_altithorax,Giraffatitan_brancai,Abydosaurus_mcintoshi,Padillasaurus_leivaensis,(Venenosaurus_dicrocei,Cedarosaurus_weiskopfe)),(Ligabuesaururs_lenzai,(Chubutisaurus_insignis,Wintonotitan_wattsi)),(Nemegtosaurus_mongoliensis,(Rapetosaurus_krausei,(Isisaurus_colberti,Tapuiasaurus_macedoi))),(Alamosaurus_sanjuanensis,(Opisthocoelicaudia_skarzynskii,(Neuquensaurus_australis,Saltasaurus_loricatus)))))))),((Amazonsaurus_maranhensis,(Zapalasaurus_bonapartei,Histriasaurus_bocardeli,(Comahuesaurus_windhanseni,((Rayososaurus_agrioensis,Rebbachisaurus_garasbae,(Cathartesaura_anaerobica,Limaysaurus_tessonei)),(Demandasaurus_darwini,Nigersaurus_taqueti))))),((Suuwassea_emiliae,(Amargasaurus_cazaui,(Dicraeosaurus_hansemanni,Brachytrachelopan_messai))),(Apatosaurus,(Diplodocus,Barosaurus_lentus))))))))))))));