Subfamily
Valid Extinct

Centrasaurinae

Lambe 1915

No Wikipedia summary available.

Temporal range
Triassic
Jurassic
Cretaceous
Paleogene
Neogene
252 201 145 66 0 Ma
PBDB occurrences
4
Group
Dinosaures
Herbivore Ground dwelling Terrestrial
Albertaceratops 1
Lokiceratops 2
Medusaceratops 3
1 Albertaceratops · 2 Lokiceratops · 3 Medusaceratops
PBDB ↗
Classification
Dinosauria Unranked clade
›
Ornithischia Unranked clade
›
Neornithischia Unranked clade
›
Pyrodontia Unranked clade
›
Cerapoda Unranked clade
›
Marginocephalia Unranked clade
›
Ceratopsia Suborder
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Ceratopsidae Family
›
Centrasaurinae Subfamily
Fossil sites 4 geolocated sites
Distribution
Top countries
🇺🇸 United States
3
🇨🇦 Canada
1
Geological formations
Judith River
3
Oldman
1
Temporal distribution
Campanian (83.6–72.2 Ma)
4
Bibliography
Original description
M.A. Loewen, J. J. W. Sertich, and S. Sampson, J. K. O.'Connor, S. Carpenter, B. Sisson, A. Ohlenschlaaeger, A. Farke, P. J. Makovicky, N. Longrich, DC Evans. 2024. Lokiceratops rangiformis gen. et sp. nov. (Ceratopsidae: Centrosaurinae) from the Campanian Judith River Formation of Montana reveals rapid regional radiations and extreme endemism within centrosaurine dinosaurs. PeerJ 12:e17224:1-97 DOI ↗
Bibliography (3)
M.A. Loewen, J. J. W. Sertich, and S. Sampson, J. K. O.'Connor, S. Carpenter, B. Sisson, A. Ohlenschlaaeger, A. Farke, P. J. Makovicky, N. Longrich, DC Evans. 2024. Lokiceratops rangiformis gen. et sp. nov. (Ceratopsidae: Centrosaurinae) from the Campanian Judith River Formation of Montana reveals rapid regional radiations and extreme endemism within centrosaurine dinosaurs. PeerJ 12:e17224:1-97 DOI ↗
M. J. Ryan, A. P. Russell, and S. Hartman. 2010. A new chasmosaurine ceratopsid from the Judith River Formation, Montana. New Perspectives on Horned Dinosaurs: The Royal Tyrrell Museum Ceratopsian Symposium. Indiana University Press, Bloomington
M. J. Ryan. 2007. A new basal centrosaurine ceratopsid from the Oldman Formation, southeastern Alberta. Journal of Paleontology 81(2):376-396 DOI ↗