CamarasaurusBrachiosaurusChubutisaurusLigabuesaurusMalawisaurusAndesaurusEpachthosaurusLirainosaurusNemegtosaurusBonatitanRapetosaurusAeolosaurusGondwanatitanRinconsaurusMuyelensaurusBonitasauraFutalognkosaurusMendozasaurusAlamosaurusOpisthocoelicaudiaNeuquensaurusSaltasaurusRocasaurusMACN_dash_Pv_RN_233OsteologyMaximum ParsimonyBased on reanalysis of the original matrix.Zurriaguz_etal_2017a