Opinions from A. A. Farke 2011

  • 'Anchiceratops belongs to Chasmosaurinae'
  • 'Arrhinoceratops belongs to Chasmosaurinae'
  • 'Arrhinoceratops utahensis is recombined as Torosaurus utahensis'
  • 'Centrosaurus apertus belongs to Centrosaurus'
  • 'Ceratops horridus is recombined as Triceratops horridus'
  • 'Chasmosaurus belongs to Chasmosaurinae'
  • 'Chasmosaurus mariscalensis is recombined as Agujaceratops mariscalensis'
  • 'Coahuilaceratops magnacuerna belongs to Coahuilaceratops'
  • 'Diabloceratops belongs to Centrosaurinae'
  • 'Diabloceratops eatoni belongs to Diabloceratops'
  • 'Diceratops is replaced by Nedoceratops'
  • 'Diceratops hatcheri is recombined as Nedoceratops hatcheri'
  • 'Diceratus is a subjective synonym of Nedoceratops'
  • 'Einiosaurus belongs to Chasmosaurinae'
  • 'Einiosaurus procurvicornis belongs to Einiosaurus'
  • 'Mojoceratops belongs to Chasmosaurinae'
  • 'Mojoceratops perifania belongs to Mojoceratops'
  • 'Monoclonius belli is recombined as Chasmosaurus belli'
  • 'Nedoceratops belongs to Chasmosaurinae'
  • 'Ojoceratops fowleri belongs to Ojoceratops'
  • 'Pentaceratops belongs to Chasmosaurinae'
  • 'Pentaceratops sternbergii [misspelled as Pentaceratops sternbergi] belongs to Pentaceratops'
  • 'Protoceratops belongs to Neoceratopsia'
  • 'Protoceratops andrewsi belongs to Protoceratops'
  • 'Sterrholophus is a subjective synonym of Triceratops'
  • 'Styracosaurus belongs to Chasmosaurinae'
  • 'Styracosaurus albertensis belongs to Styracosaurus'
  • 'Torosaurus belongs to Chasmosaurinae'
  • 'Torosaurus gladius is a subjective synonym of Torosaurus latus'
  • 'Torosaurus latus belongs to Torosaurus'
  • 'Triceratops belongs to Chasmosaurinae'
  • 'Triceratops calicornis is a subjective synonym of Triceratops horridus'
  • 'Sterrholophus flabellatus is a subjective synonym of Triceratops horridus'
  • 'Triceratops prorsus belongs to Triceratops'