Bactrosaurus_johnsoniEquijubus_normaniGilmoreosaurus_mongoliensisHadrosaurus_foulkiiLophorhothon_atopusProbactrosaurus_gobiensisProtohadros_byrdiTanius_sinensisTelmatosaurus_transsylvanicusAcristavus_gagslarsoniKritosaurus_horneriKritosaurus_navajoviusBrachylophosaurus_canadensisEdmontosaurus_annectensEdmontosaurus_regalisUgrunaaluk_kuukpikensisShantungosaurus_giganteusGryposaurus_latidensGryposaurus_monumentensisGryposaurus_notabilisMaiasaura_peeblesorumNaashoibitosaurus_ostromiProsaurolophus_maximusSabinosaur_PASAC_dash_1Saurolophus_angustirostrisSaurolophus_morrisiSaurolophus_osborniSecernosaurus_koerneriBig_Bend_UTEP_37_dot_7Willinaqake_salitralensisWulagasaurus_dongiCorythosaurus_casuariusLambeosaurus_lambeiParasaurolophus_walkeriKerberosaurus_manakiniOsteologyMaximum ParsimonyBased on reanalysis of the original matrix.Mori_etal_2016ad