Leptoceratops_gracilis
Protoceratops_andrewsi
Zuniceratops_christopheri
Turanoceratops_tardabilis
Albertaceratops_nesmoi
Pachyrhinosaurus_lakustai
Centrosaurus_apertus
Hellboy
Titanoceratops_ouranos
Bravoceratops_polyphemus
Nedoceratops_hatcheri
Eotriceratops_xerinsularis
Torosaurus_utahensis
Torosaurus_latus
Ojoceratops_fowleri
Arrhinoceratops_brachyops
Anchiceratops_ornatus
Coahuilaceratops_magnacuerna
Triceratops_prorsus
Triceratops_horridus
Pentaceratops_sternbergii
Utahceratops_gettyi
Kosmoceratops_richardsoni
Vagaceratops_irvinensis
Agujaceratops_mariscalensis
Mojoceratops_perifania
Chasmosaurus_russelli
Chasmosaurus_belli