(Ouranosaurus_nigeriensis,((Jinzhousaurus_yangi,(Equijubus_normani,(Xuwulong_yueluni,(Eolambia_caroljonesa,Jintasaurus_meniscus,Probactrosaurus_gobiensis,Protohadros_byrdi,(Levnesovia_transoxiana,Tanius_sinensis,(Bactrosaurus_johnsoni,(Gilmoreosaurus_mongoliensis,(Claosaurus_agilis,Nanningosaurus_dashiensis,Shuangmiaosaurus_gilmorei,((Nanyangosaurus_zhugeii,Zhanghenglong_yangchengensis,((Acristavus_gagslarsoni,Wulagasaurus_dongi,Hadrosaurus_foulkii,(Brachylophosaurus_canadensis,Maiasaura_peeblesorum),((Kerberosaurus_manalcini,Shantungosaurus_giganteus,(Edmontosaurus_regalia,(Edmontosaurus_annectens,Edmontosaurus_saskatchewanensis)),(Lophorhothon_atopus,(Prosaurolophus_maximus,(Saurolophus_angustirostris,Saurolophus_osborni)))),(Gryposaurus_incurvimanus,Gryposaurus_latidens,Gryposaurus_monumentensis,Gryposaurus_notabilis,Kritosaurus_navajovius,Secernosaurus_koerneri))),(Aralosaurus_tuberiferus,((Jaxartosaurus_aralensis,((Arenysaurus_ardevoli,((Amurosaurus_riabinini,Sahaliyania_elunchunorum),(Hypacrosaurus_altispinus,Hypacrosaurus_stebingeri,Magnapaulia_laticaudus,Nipponosaurus_sachalinensis,Olorotitan_ararhensis,Velaphrons_coahuilensis,(Corythosaurus_casuarius,Corythosaurus_intermedius),(Lambeosaurus_lambei,Lambeosaurus_magnicristatus)))),(Parasaurolophus_cyrtocristatus,(Charonosaurus_jiayinensis,Parasaurolophus_tubicen,Parasaurolophus_walkeri)))),(Pararhabdodon_isonensis,Tsintaosaurus_spinorhinus))))),(Telmatosaurus_transsylvanicus,Tethyshadros_insularis)))))))))),(Iguanodon_bernissartensis,Mantellisaurus_atherfieldensis)));