(Leptoceratops_gracilis,(Protoceratops_andrewsi,(Zuniceratops_christopheri,(Turanoceratops_tardabilis,((Albertaceratops_nesmoi,(Centrosaurus_apertus,Pachyrhinosaurus_lakustai)),(((Coahuilaceratops_magnacuerna,((Agujaceratops_mariscalensis,(Mojoceratops_perifania,(Chasmosaurus_belli,Chasmosaurus_russelli))),(Utahceratops_gettyi,Pentaceratops_sternbergi))),(Vagaceratops_irvinensis,Kosmoceratops_richardsoni)),(Anchiceratops_ornatus,Arrhinoceratops_brachyops,Ojoceratops_fowleri,Eotriceratops_xerinsularis,Nedoceratops_hatcheri,Bravoceratops_polyphemus,Judiceratops_tigris,Judiceratops_tigris_holotype,YPM_VPPU_023262,(Torosaurus_latus,Torosaurus_utahensis),(Triceratops_horridus,Triceratops_prorsus))))))));