ShunosaurusOmeisaurusMamenchisaurusCamarasaurusNigersaurusApatosaurusDiplodocusAbydosaurusAlamosaurusAndesaurusAngolatitanAragosaurusAstrophocaudiaAtlasaurusAustralodocusBaotianmansaurusBrachiosaurusBrontomerusCedarosaurusChubutisaurusCloverly_titanosauriformDaxiatitanDiamantinasaurusDongbeititanDongyangosaurusErketuEuhelopusEuropasaurusFrench_BothriospondylusFukuititanFusuisaurusGalveosaurusGiraffatitanGobititanHMN_MB_dot_R_dot_2091_dot_1_dash_30HuanghetitanHuanghetitan_ruyangensisJanenschiaJiangshanosaurusLapparentosaurusLigabuesaurusLiubangosaurusLusotitanMalarguesaurusMalawisaurusMongolosaurusOpisthocoelicaudiaPaluxysaurusPelorosaurus_becklesiiPhuwiangosaurusQiaowanlongRapetosaurusRuyangosaurusSaltasaurusSauroposeidonSonorasaurusTangvayosaurusTastavinsaurusTehuelchesaurusTendaguriaVenenosaurusWintonotitanXianshanosaurusOsteologyMaximum ParsimonyBased on reanalysis of the original matrix.Mannion_etal_2013a