Opinions from F. J. Verdú et al. 2021

  • 'Altirhinus belongs to Hadrosauroidea'
  • 'Ankylopollexia belongs to Dryomorpha'
  • 'Bactrosaurus belongs to Hadrosauromorpha'
  • 'Barilium belongs to Hadrosauriformes'
  • 'Batyrosaurus belongs to Hadrosauroidea'
  • 'Bolong belongs to Hadrosauroidea'
  • 'Camptosaurus belongs to Ankylopollexia'
  • 'Camptosaurus depressus is recombined as Osmakasaurus depressus'
  • 'Camptosaurus leedsi is recombined as Callovosaurus leedsi'
  • 'Cedrorestes belongs to Styracosterna'
  • 'Claosaurus belongs to Hadrosauromorpha'
  • 'Corythosaurus belongs to Euhadrosauria'
  • 'Dakotadon belongs to Styracosterna'
  • 'Datonglong tianzhenensis belongs to Datonglong'
  • 'Draconyx loureiroi belongs to Draconyx'
  • 'Dryomorpha belongs to Iguanodontia'
  • 'Dryosauridae belongs to Dryomorpha'
  • 'Dryosaurus belongs to Dryosauridae'
  • 'Dysalotosaurus belongs to Dryosauridae'
  • 'Edmontosaurus belongs to Euhadrosauria'
  • 'Eolambia belongs to Hadrosauromorpha'
  • 'Eousdryosaurus nanohallucis belongs to Eousdryosaurus'
  • 'Equijubus belongs to Hadrosauroidea'
  • 'Euhadrosauria belongs to Hadrosauridae'
  • 'Fukuisaurus belongs to Hadrosauriformes'
  • 'Fukuisaurus tetoriensis belongs to Fukuisaurus'
  • 'Gilmoreosaurus belongs to Hadrosauromorpha'
  • 'Gongpoquansaurus belongs to Hadrosauroidea'
  • 'Hadrosauridae was reranked as a unranked clade and belongs to Hadrosauromorpha'
  • 'Hadrosauriformes belongs to Styracosterna'
  • 'Hadrosauroidea was reranked as a unranked clade and belongs to Hadrosauriformes'
  • 'Hadrosauromorpha belongs to Hadrosauroidea'
  • 'Hadrosaurus belongs to Hadrosauridae'
  • 'Hippodraco belongs to Styracosterna'
  • 'Hypselospinus belongs to Hadrosauriformes'
  • 'Iguanacolossus belongs to Styracosterna'
  • 'Iguanodon belongs to Hadrosauriformes'
  • 'Iguanodon bernissartensis belongs to Iguanodon'
  • 'Iguanodon dawsoni is recombined as Barilium dawsoni'
  • 'Iguanodon fittoni is recombined as Hypselospinus fittoni'
  • 'Iguanodon galvensis belongs to Iguanodon'
  • 'Iguanodon hoggii is recombined as Owenodon hoggii'
  • 'Iguanodontia was reranked as a unranked clade and belongs to Ornithopoda'
  • 'Jeyawati belongs to Hadrosauromorpha'
  • 'Jintasaurus meniscus belongs to Jintasaurus'
  • 'Jinzhousaurus belongs to Hadrosauroidea'
  • 'Kangnasaurus coetzeei belongs to Kangnasaurus'
  • 'Koshisaurus belongs to Hadrosauroidea'
  • 'Lanzhousaurus belongs to Hadrosauriformes'
  • 'Levnesovia transoxiana belongs to Levnesovia'
  • 'Lophorhothon belongs to Hadrosauridae'
  • 'Lurdusaurus arenatus belongs to Lurdusaurus'
  • 'Magnamanus soriaensis belongs to Magnamanus'
  • 'Mantellisaurus belongs to Hadrosauroidea'
  • 'Mochlodon belongs to Rhabdodontidae'
  • 'Morelladon beltrani belongs to Morelladon'
  • 'Muttaburrasaurus langdoni belongs to Muttaburrasaurus'
  • 'Nanyangosaurus belongs to Hadrosauromorpha'
  • 'Ouranosaurus belongs to Hadrosauroidea'
  • 'Penelopognathus belongs to Hadrosauroidea'
  • 'Planicoxa belongs to Styracosterna'
  • 'Plesiohadros djadokhtaensis belongs to Plesiohadros'
  • 'Proa belongs to Hadrosauroidea'
  • 'Probactrosaurus belongs to Hadrosauromorpha'
  • 'Protohadros belongs to Hadrosauromorpha'
  • 'Rabdodon is corrected as Rhabdodon and belongs to Rhabdodontidae'
  • 'Ratchasimasaurus suranareae belongs to Ratchasimasaurus'
  • 'Rhabdodontidae belongs to Iguanodontia'
  • 'Shuangmiaosaurus gilmorei belongs to Shuangmiaosaurus'
  • 'Siamodon nimngami belongs to Siamodon'
  • 'Sirindhorna belongs to Hadrosauroidea'
  • 'Styracosterna belongs to Ankylopollexia'
  • 'Tanius belongs to Hadrosauromorpha'
  • 'Telmatosaurus belongs to Hadrosauridae'
  • 'Tenontosaurus belongs to Iguanodontia'
  • 'Tethyshadros belongs to Hadrosauromorpha'
  • 'Theiophytalia belongs to Styracosterna'
  • 'Uteodon belongs to Styracosterna'
  • 'Valdosaurus belongs to Dryosauridae'
  • 'Valdosaurus nigeriensis is recombined as Elrhazosaurus nigeriensis'
  • 'Xuwulong belongs to Hadrosauroidea'
  • 'Yunganglong datongensis belongs to Yunganglong'
  • 'Zalmoxes belongs to Rhabdodontidae'
  • 'Zhanghenglong belongs to Hadrosauromorpha'
  • 'Zuoyunlong huangi belongs to Zuoyunlong'