Opinions from A. A. Farke et al. 2011

  • 'Achelousaurus belongs to Centrosaurinae'
  • 'Achelousaurus horneri belongs to Achelousaurus'
  • 'Albertaceratops belongs to Centrosaurinae'
  • 'Albertaceratops nesmoi belongs to Albertaceratops'
  • 'Avaceratops belongs to Centrosaurinae'
  • 'Avaceratops lammersi belongs to Avaceratops'
  • 'Brachyceratops is a nomen dubium'
  • 'Centrosaurinae belongs to Ceratopsidae'
  • 'Centrosaurus belongs to Centrosaurinae'
  • 'Centrosaurus apertus belongs to Centrosaurus'
  • 'Centrosaurus brinkmani belongs to Centrosaurus'
  • 'Chasmosaurinae belongs to Ceratopsidae'
  • 'Chasmosaurus belongs to Chasmosaurinae'
  • 'Chasmosaurus irvinensis is recombined as Vagaceratops irvinensis'
  • 'Chasmosaurus russelli belongs to Chasmosaurus'
  • 'Diabloceratops belongs to Centrosaurinae'
  • 'Diabloceratops eatoni belongs to Diabloceratops'
  • 'Einiosaurus belongs to Centrosaurinae'
  • 'Einiosaurus procurvicornis belongs to Einiosaurus'
  • 'Lambeosaurus magnicristatum is corrected as Lambeosaurus magnicristatus and belongs to Lambeosaurus'
  • 'Mojoceratops perifania belongs to Mojoceratops'
  • 'Monoclonius is a nomen dubium'
  • 'Monoclonius belli is recombined as Chasmosaurus belli'
  • 'Pachyrhinosaurus belongs to Centrosaurinae'
  • 'Pachyrhinosaurus canadensis belongs to Pachyrhinosaurus'
  • 'Pachyrhinosaurus lakustai belongs to Pachyrhinosaurus'
  • 'Pentaceratops belongs to Chasmosaurinae'
  • 'Pentaceratops sternbergii belongs to Pentaceratops'
  • 'Protoceratops andrewsi belongs to Protoceratops'
  • 'Rubeosaurus belongs to Centrosaurinae'
  • 'Sinoceratops zhuchengensis belongs to Sinoceratops'
  • 'Spinops belongs to Centrosaurinae'
  • 'Spinops sternbergorum belongs to Spinops'
  • 'Styracosaurus belongs to Centrosaurinae'
  • 'Styracosaurus albertensis belongs to Styracosaurus'
  • 'Styracosaurus ovatus is recombined as Rubeosaurus ovatus'
  • 'Turanoceratops tardabilis belongs to Turanoceratops'
  • 'Zuniceratops christopheri belongs to Zuniceratops'