Pentaceratops sternbergii

Taxonavigation

Taxonavigation: Ceratopsoidea

Superregnum: Eukaryota Cladus: Unikonta Cladus: Opisthokonta Cladus: Holozoa Regnum: Animalia Subregnum: Eumetazoa Cladus: Bilateria Cladus: Nephrozoa Superphylum: Deuterostomia Phylum: Chordata Subphylum: Vertebrata Infraphylum: Gnathostomata Megaclassis: Osteichthyes Cladus: Sarcopterygii Cladus: Rhipidistia Cladus: Tetrapodomorpha Cladus: Eotetrapodiformes Cladus: Elpistostegalia Superclassis: Tetrapoda Cladus: Reptiliomorpha Cladus: Amniota Classis: Reptilia Cladus: Eureptilia Cladus: Romeriida Subclassis: Diapsida Cladus: Sauria Infraclassis: Archosauromorpha Cladus: Crurotarsi Cladus: Archosauria Cladus: Avemetatarsalia Cladus: Ornithodira Cladus: Dinosauromorpha Cladus: Dinosauriformes Cladus: Dracohors Cladus: Dinosauria Ordo: †Ornithischia Cladus: †Genasauria Cladus: †Neornithischia Cladus: †Cerapoda Cladus: †Marginocephalia Subordo: †Ceratopsia Cladus: †Neoceratopsia Superfamilia: †Ceratopsoidea

Familia: †Ceratopsidae
Subfamillia: †Chasmosaurinae
Genus: †Pentaceratops
Species: Pentaceratops sternbergii

Name

• Pentaceratops sternbergii Osborn, 1923

Type locality: Fruitland Formation, San Juan County, New Mexico, USA.
Holotype: AMNH 6325

Synonymy

• Pentaceratops fenestratus Wiman, 1930

References

• Osborn, H.F. 1923: A new genus and species of Ceratopsia from New Mexico, Pentaceratops sternbergii. American Museum Novitates 93: 1–3.
• Wiman, C. 1930: Über Ceratopsia aus der Oberen Kreide in New Mexico [On Ceratopsia from the Upper Cretaceous in New Mexico]. Nova Acta Regiae Societatis Scientiarum Upsaliensis, Series 4 7 (2): 1–19.
• Lucas, S.G.; Sullivan, R.M. & Hunt, A.P. 2006. Re-evaluation of Pentaceratops and Chasmosaurus (Ornithischia: Ceratopsidae) in the Upper Cretaceous of the Western Interior. In S. G. Lucas and R. M. Sullivan (eds.), Late Cretaceous Vertebrates from the Western Interior. New Mexico Museum of Natural History and Science Bulletin 35: 367–370.