Opinions from P. R. Bell et al. 2018
- 'Anabisetia saldiviai [misspelled as Anabisetia saldivai] belongs to Anabisetia'
- 'Atlascopcosaurus loadsi belongs to Atlascopcosaurus'
- 'Burianosaurus augustai belongs to Burianosaurus'
- 'Camptonotus dispar is recombined as Camptosaurus dispar'
- 'Camptosaurus leedsi is recombined as Callovosaurus leedsi'
- 'Changchunsaurus parvus belongs to Changchunsaurus'
- 'Diluvicursor pickeringi belongs to Diluvicursor'
- 'Dysalotosaurus lettowvorbecki belongs to Dysalotosaurus'
- 'Fulgurotherium australe is a nomen dubium'
- 'Gasparinisaura cincosaltensis belongs to Gasparinisaura'
- 'Haya griva belongs to Haya'
- 'Hypsilophodon foxii belongs to Hypsilophodon'
- 'Iguanodon suessii is recombined as Mochlodon suessi'
- 'Jeholosaurus shangyuanensis belongs to Jeholosaurus'
- 'Kangnasaurus coetzeei belongs to Kangnasaurus'
- 'Laosaurus altus is recombined as Dryosaurus altus'
- 'Leaellynasaura amicagraphica belongs to Leaellynasaura'
- 'Lycorhinus angustidens belongs to Lycorhinus'
- 'Micropachycephalosaurus hongtuyanensis belongs to Micropachycephalosaurus'
- 'Mochlodon robustum is recombined as Zalmoxes robustus'
- 'Mochlodon vorosi belongs to Mochlodon'
- 'Morrosaurus antarcticus belongs to Morrosaurus'
- 'Muttaburrasaurus langdoni belongs to Muttaburrasaurus'
- 'Orodromeus makelai belongs to Orodromeus'
- 'Oryctodromeus cubicularis belongs to Oryctodromeus'
- 'Ouranosaurus nigeriensis belongs to Ouranosaurus'
- 'Pisanosaurus mertii belongs to Pisanosaurus'
- 'Qantassaurus intrepidus belongs to Qantassaurus'
- 'Rabdodon priscum is recombined as Rhabdodon priscus'
- 'Stenopelix valdensis belongs to Stenopelix'
- 'Talenkauen santacrucensis belongs to Talenkauen'
- 'Tenontosaurus dossi belongs to Tenontosaurus'
- 'Tenontosaurus tilletti belongs to Tenontosaurus'
- 'Thescelosaurus neglectus belongs to Thescelosaurus'
- 'Thescelosaurus warreni is recombined as Parksosaurus warreni'
- 'Weewarrasaurus belongs to Ornithopoda'
- 'Weewarrasaurus pobeni belongs to Weewarrasaurus'
- 'Yandusaurus hongheensis belongs to Yandusaurus'
- 'Zalmoxes shqiperorum belongs to Zalmoxes'
- 'Zephyrosaurus schaffi belongs to Zephyrosaurus'