Kosmoceratops
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Kosmoceratops is a genus of ceratopsid dinosaur that lived in North America about 76–75.9 million years ago during the Late Cretaceous period. Specimens were discovered in Utah in the Kaiparowits Form
コスモケラトプス・リカルゾニ頭骨
Life restoration
Diagram showing the skull from above and the left side
Skull cast of Vagaceratops (note forwards curved epiossifications on the neck frill); researchers debate whether it was most closely related to Kosmoceratops or Chasmosaurus.
Chasmosaurinae
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Chasmosaurinae is a subfamily of ceratopsid dinosaurs. They were one of the most successful groups of herbivores of their time. Chasmosaurines appeared in the early Campanian, and became extinct, alon
Kosmoceratops
…sides. With fifteen well-developed horns and horn-like structures, it possessed the most ornate skull of any known dinosaur species. Kosmoceratops was a chasmosaurine ceratopsid and was originally suggested to be closely related to Vagaceratops (which also had forward-curving epiossifications on the back of the frill…
Chasmosaurus belli RTM 01