(Shunosaurus_lii,(Spinophorosaurus_nigerensis,((Omeisaurus,Mamenchisaurus),(Jobaria_tiguidensis,((Amphicoelias_latus_AMNH_5765,((Turiasaurus_riodevensis,Losillasaurus_giganteus_type),(Camarasaurus,(Apatosaurus_grandis_YPM_1901,(Lourinhasaurus_alenquerensis_lectotype,Apatosaurus_minimus_AMNH_675))))),(((Dystrophaeus_viaemalae_USNM_2364,(Haplocanthosaurus_priscus,((((Australodocus_bohetii_type,(FMNH_P25112,((((Leinkupal_laticauda_MMCH_dash_Pv_63_dash_1,(Diplodocus_lacustris_YPM_1922,(((SMA_0011,(ML_418,Galeamopus_hayi_HMNS_175)),(AMNH_969,USNM_2673)),((CM_3452,((SMA_O25_dash_8,(Kaatedocus_siberi_SMA_0004,(AMNH_7530,SMA_D16_dash_3))),(AMNH_7535,(CM_11255,(CM_11984,(Barosaurus_lentus_YPM_429,AMNH_6341)))))),(CM_11161,((Diplodocus_longus_YPM_1920,(Diplodocus_carnegii_CM_84,Diplodocus_carnegii_CM_94)),(AMNH_223,((USNM_10865,DMNS_1494),(USNM_2672,Seismosaurus_hallorum_NMMNH_3690))))))))),(Dinheirosaurus_lourinhanensis_ML_414,(Supersaurus_vivianae_BYU_plus,WDC_DMJ_dash_021))),(Tornieria_africana_holotype,MBR_skeleton_k)),(SMA_0087,WDC_dash_FS001A)))),((AMNH_460,(((Amphicoelias_altus_AMNH_5764,(Eobrontosaurus_yahnahpin_Tate_dash_001,(Elosaurus_parvus_CM_566,(UW_15556,BYU_1252_dash_18531)))),(Brontosaurus_excelsus_YPM_1980,Brontosaurus_amplus_YPM_1981)),(Apatosaurus_ajax_YPM_1860,(LACM_52844,(Apatosaurus_laticollis_YPM_1861,(Apatosaurus_louisae_type,CM_3378)))))),(Atlantosaurus_immanis_YPM_1840,NSMT_dash_PV_20375))),(Dyslocosaurus_polyonychius_AC_663,(Suuwassea_emilieae_ANS_21122,(Brachytrachelopan_mesai,(Dicraeosaurus_hansemanni,Amargasaurus_cazaui))))),(Barosaurus_affinis_YPM_419,Cetiosauriscus_stewarti_NHMUK_R3078)))),(Zapalasaurus_bonapartei,((Limaysaurus_tessonei,Cathartesaura_anaerobica),(Nigersaurus_taqueti,Demandasaurus_darwini)))),((SMA_0009,(Giraffatitan_brancai,Brachiosaurus_altithorax)),(Ligabuesaurus_leanzai,Isisaurus_colberti))))))));