BactrosaurusAralosaurusTsintaosaurusJaxartosaurusAmurosaurusCorythosaurusHypacrosaurusOlorotitanLambeosaurusSahaliyaniaParasaurolophusCharonosaurusWulagasaurusMaiasauraBrachylophosaurusGryposaurusKerberosaurusSaurolophusProsaurolophusLACM_slash_CIT_2852AnatotitanEdmontosaurusOsteologyMaximum ParsimonyBased on reanalysis of the original matrix.Bell_et_Evans_2010aa