(Bactrosaurus_johnsoni,((Tanius_sinensis,((Eolambia_caroljonesa,Protohadros_byrdi),(Equijubus_normani,Probactrosaurus_gobiensis))),(Telmatosaurus_transsylvanicus,(Tethyshadros_insularis,(Lophorhothon_atopus,(Hadrosaurus_foulkii,((Brachylophosaurus_canadensis,Edmontosaurus_annectens),((Jaxartosaurus_aralensis,(((((Hypacrosaurus_stebingeri,(Hypacrosaurus_altispinus,Olorotitan_ararhensis,(Magnapaulia_laticaudus,(Velafrons_coahuilensis,(Amurosaurus_riabinini,Sahaliyania_elunchunorum))),(Arenysaurus_ardevoli,Blasisaurus_canudoi))),(Corythosaurus_casuarius,Corythosaurus_intermedius)),(Lambeosaurus_lambei,Lambeosaurus_magnicristatus)),(Charonosaurus_jiayinensis,(Parasaurolophus_cyrtocristatus,(Parasaurolophus_walkeri,Parasaurolophus_tubicen)))),(Pararhabdodon_isonensis,Tsintaosaurus_spinorhinus))),(Aralosaurus_tuberiferus,Canardia_akripraeceps)))))))));