(Probactrosaurus_gobiensis,(Telmatosaurus_transsylvanicus,(Gryposaurus_incurvimanus,(Aralosaurus_tuberiferus,(Tsintaosaurus_spinorhinus,(Jaxartosaurus_aralensis,(Amurosaurus_riabinini,Charonosaurus_jiayinensi,Nipponosaurus_sachalinensis,Olorotitan_arharensis,Corythosaurus_casuarius,Hypacrosaurus_altispinus,Hypacrosaurus_stebingeri,Velafrons_coahuilensis,SMP_VP_slash_1534,(Parasaurolophus_cyrtocristatus,(Parasaurolophus_walkeri,Parasaurolophus_tubicen)),(Lambeosaurus_lambei,Lambeosaurus_magnicristatus))))))));