†unranked clade Triceratopsini Longrich 2011 (ceratopsid)

Reptilia - Ornithischia - Ceratopsidae

Full reference: N. R. Longrich. 2011. Titanoceratops ouranos, a giant horned dinosaur from the late Campanian of New Mexico. Cretaceous Research 32:264-276

Parent taxon: Chasmosaurinae according to N. R. Longrich 2014

See also Brown and Henderson 2015 and Longrich 2011

Sister taxa: Agujaceratops, Anchiceratops, Arrhinoceratops, Bisticeratops, Bravoceratops, Ceratops, Chasmosaurus, Coahuilaceratops, Judiceratops, Kosmoceratops, Medusaceratops, Navajoceratops, Pentaceratops, Sierraceratops, Spiclypeus, Terminocavus, Utahceratops, Vagaceratops

Subtaxa: Eotriceratops Regaliceratops Titanoceratops Torosaurus Triceratops

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Type: Triceratops

Ecology: ground dwelling herbivore


• Cretaceous of Canada (19: Alberta, Saskatchewan collections), United States (154: Colorado, Montana, New Mexico, North Dakota, South Dakota, Texas, Utah, Wyoming)

Total: 173 collections including 179 occurrences

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