(Shunosaurus_lii,((Omeisaurus,Mamenchisaurus),(Haplocanthosaurus_priscus,(Jobaria_tiguidensis,((Camarasaurus,((Giraffatitan_brancai,Brachiosaurus_altithorax),(Ligabuesaurus_leanzai,Isisaurus_colberti))),((Zapalasaurus_bonapartei,Nigersaurus_taqueti,Demandasaurus_darwini,(Limaysaurus_tessonei,Cathartesaura_anaerobica)),((Suuwassea_emilieae,(Dicraeosaurus_hansemanni,(Brachytrachelopan_mesai,Amargasaurus_cazaui))),(Apatosaurus_ajax,Apatosaurus_louisae,(Brontosaurus_excelsus,(Amphicoelias_altus,(Brontosaurus_yahnahpin,Brontosaurus_parvus)))),(Leinkupal_laticauda,(Tornieria_africana,((Supersaurus_vivianae,Supersaurus_lourinhanensis),(Kaatedocus_siberi,Barosaurus_lentus,(Galeamopus_hayi,Galeamopus_pabsti),(Diplodocus_carnegii,Diplodocus_hallorum))))))))))));