Opinions from A. T. McDonald 2012

  • 'Altirhinus belongs to Hadrosauroidea'
  • 'Ankylopollexia belongs to Dryomorpha'
  • 'Bactrosaurus belongs to Hadrosauroidea'
  • 'Barilium belongs to Styracosterna'
  • 'Callovosaurus belongs to Dryosauridae'
  • 'Camptonotus dispar is recombined as Camptosaurus dispar'
  • 'Camptosaurus belongs to Ankylopollexia'
  • 'Camptosaurus aphanoecetes is recombined as Uteodon aphanoecetes'
  • 'Dryomorpha belongs to Iguanodontia'
  • 'Dryosauridae belongs to Dryomorpha'
  • 'Elrhazosaurus belongs to Dryosauridae'
  • 'Eolambia belongs to Hadrosauroidea'
  • 'Equijubus belongs to Hadrosauroidea'
  • 'Gilmoreosaurus belongs to Hadrosauroidea'
  • 'Hadrosauridae belongs to Hadrosauroidea'
  • 'Hadrosauriformes belongs to Styracosterna'
  • 'Hadrosauroidea was reranked as a unranked clade and belongs to Hadrosauriformes'
  • 'Hippodraco belongs to Styracosterna'
  • 'Iguanacolossus belongs to Styracosterna'
  • 'Iguanodon belongs to Hadrosauriformes'
  • 'Iguanodon atherfieldensis is recombined as Mantellisaurus atherfieldensis'
  • 'Iguanodon bernissartensis belongs to Iguanodon'
  • 'Iguanodon dawsoni is recombined as Barilium dawsoni'
  • 'Jeyawati belongs to Hadrosauroidea'
  • 'Kukufeldia belongs to Styracosterna'
  • 'Kukufeldia tilgatensis belongs to Kukufeldia'
  • 'Lanzhousaurus belongs to Styracosterna'
  • 'Mantellisaurus belongs to Hadrosauroidea'
  • 'Mochlodon robustum is recombined as Zalmoxes robustus'
  • 'Nanyangosaurus belongs to Hadrosauroidea'
  • 'Probactrosaurus belongs to Hadrosauroidea'
  • 'Probactrosaurus gobiensis belongs to Probactrosaurus'
  • 'Protohadros belongs to Hadrosauroidea'
  • 'Rabdodon is corrected as Rhabdodon and belongs to Rhabdodontidae'
  • 'Rhabdodontidae belongs to Iguanodontia'
  • 'Shuangmiaosaurus belongs to Hadrosauroidea'
  • 'Styracosterna belongs to Ankylopollexia'
  • 'Telmatosaurus belongs to Hadrosauroidea'
  • 'Tenontosaurus belongs to Iguanodontia'
  • 'Tenontosaurus dossi belongs to Tenontosaurus'
  • 'Tenontosaurus tilletti belongs to Tenontosaurus'
  • 'Tethyshadros belongs to Hadrosauroidea'
  • 'Theiophytalia belongs to Styracosterna'
  • 'Uteodon belongs to Styracosterna'
  • 'Valdosaurus belongs to Dryosauridae'
  • 'Xuwulong belongs to Hadrosauroidea'
  • 'Zalmoxes belongs to Rhabdodontidae'
  • 'Zalmoxes shqiperorum belongs to Zalmoxes'