Kosmoceratops richardsoni

Sampson et al. 2010

No Wikipedia summary available.

Temporal range

Triassic

Jurassic

Cretaceous

Paleogene

Neogene

252 201 145 66 0 Ma

PBDB occurrences

Group

Dinosaures

Herbivore Ground dwelling Terrestrial

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PBDB ↗

Classification

Dinosauria Unranked clade

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Ornithischia Unranked clade

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Neornithischia Unranked clade

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Pyrodontia Unranked clade

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Cerapoda Unranked clade

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Marginocephalia Unranked clade

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Ceratopsia Suborder

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Ceratopsidae Family

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Chasmosaurinae Subfamily

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Kosmoceratops Genus

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Kosmoceratops richardsoni Species

Fossil sites 2 geolocated sites

Distribution

Top countries

🇺🇸 United States

Geological formations

Kaiparowits

Temporal distribution

Campanian (83.6–72.2 Ma)

Bibliography

Original description

S. D. Sampson, M. A. Loewen, and A. A. Farke, E. M. Roberts, C. A. Forster, J. A. Smith, A. L. Titus. 2010. New horned dinosaurs from Utah provide evidence for intracontinental dinosaur endemism. PLoS One 5(9):e12292:1-12 DOI ↗

Bibliography (2)

C. G. Levitt. 2013. Bone Histology and Growth of Chasmosaurine Ceratopsid Dinosaurs from the Late Campanian Kaiparowits Formation, Southern Utah DOI ↗