DinoData - Chasmosaurinae

Ornithischia Genasauria Cerapoda Marginocephalia Ceratopia Neoceratopia Ceratopidae Chasmosaurinae [Herbivore]

Cretaceous Late Canada

Anchiceratops
	_{Anchiceratops longirostris - Horseshoe Canyon Formation, Alberta}
	_{Anchiceratops ornatus - Judith River Group (Wedge), Horseshoe Canyon Formation, Alberta}
Arrhinoceratops brachyops	_{Edmonton Group, Horseshoe Canyon Formation, Alberta}
Chasmosaurus
	_{Chasmosaurus belli - Judith River Group (Wedge), Alberta}
	_{Protorosaurus belli}
	_{Chasmosaurus brevirostris - Judith River Wedge, Oldman Formation, Alberta}
	_{Chasmosaurus canadensis - Judith River Wedge, Alberta}
	_{Monoclonius canadensis - Judith River Group (Wedge), Alberta}
	_{Eoceratops canadensis}
	_{Chasmosaurus kaiseni - Dinosaur Park Formation, Alberta}
	_{Chasmosaurus russelli - Judith River Wedge, Alberta}
	_{Monoclonius belli - Judith River Group (Wedge), Alberta}
Eotriceratops xerinsularis	_{Horseshoe Canyon Formation, Alberta}
Mojoceratops perifania	_{Judith River Wedge ,Alberta, Saskatchewan}
Torosaurus latus	_{Frenchman Formation, Saskatchewan}
Triceratops
	_{Triceratops albertensis - Scollard Formation, Alberta}
	_{Triceratops horridus - Scollard Formation, Alberta, Frenchman Formation, Saskatchewan}
	_{Triceratops prorsus - Frenchman Formation, Saskatchewan}
Vagaceratops irvinensis	_{Dinosaur Park Formation, Alberta}
	_{Chasmosaurus irvinensis - Dinosaur Park Formation, Alberta}

Cretaceous Late Mexico

Coahuilaceratops magnacuerna

_{Cerro del Pueblo Formation}

Cretaceous Late US

Agujaceratops mariscalensis	_{Aguja Formation, Texas}
	_{Chasmosaurus mariscalensis - Aguja Formation, Texas}
	_{Arrhinoceratops utahensis - North Horn Formation, Utah, Kirtland Formation, New Mexico; Javelina Formation, Texas}
Kosmoceratops richardsoni	_{Kaiparowits Formation, southern Utah}
Medusaceratops lokii	_{Judith River Formation - Montana}
Nedoceratops hatcheri	_{Lance Formation, Wyoming}
	_{Diceratus hatcheri - Lance Formation, Wyoming}
	_{Diceratops hatcheri - Lance Formation, Wyoming}
Ojoceratops fowleri	_{Ojo Alamo Sandstone, New Mexico}
Pentaceratops sternbergii	_{Fruitland Formation, Kirtland Formation, New Mexico}
	_{Pentaceratops fenestratus - Fruitland Formation, Kirtland Formation, New Mexico}
Tatankaceratops sacrisonorum	_{Hell Creek Formation, South Dakota}
Titanoceratops ouranos	_{Fruitland Formation, Kirtland Formation, New Mexico}
Tororsaurus latus	_{Lance Formation, Wyoming; Hell Creek Formation, Montana, South Dakota; Laramie Formation, Colorado; North Horn Formation, Utah; Kirtland Formation, New Mexico; Javelina Formation, Texas}
	_{Torosaurus gladius - Lance Formation, Wyoming}
	_{Torosaurus utahensis - North Horn Formation, Utah, Kirtland Formation, New Mexico, Javelina Formation, Texas}
Triceratops
	_{Triceratops alticornis - Denver Formation, Colorado}
	_{Triceratops brevicornus - Lance Formation, Wyoming}
	_{Triceratops calicornis - Lance Formation, Wyoming}
	_{Triceratops elatus - Lance Formation, Wyoming}
	_{Triceratops eurycephalus - Lance Formation, Wyoming}
	_{Triceratops flabellatus - Lance Formation, Wyoming}
	_{Triceratops hatcheri - Lance Formation, Wyoming}
	_{Triceratops horridus - Lance Formation, Evanston Formation, Wyoming, Hell Creek Formation, Montana, South Dakota, Laramie Formation, Colorado}
	_{Triceratops obtusus - Lance Formation, Wyoming}
	_{Triceratops prorsus - Hell Creek Formation, Montana, Lance Formation, Wyoming}
	_{Triceratops serratus - Hell Creek Formation, Montana, Lance Formation, Wyoming}
	_{Sterrholophus flabellatus - Lance Formation, Evanston Formation, Wyoming}
Utahceratops gettyi	_{Kaiparowits Formation, southern Utah}

_{Nomen Nudum: Ceratops horridus}