Opinions from T. A. Gates et al. 2007
- 'Amurosaurus belongs to Lambeosaurinae'
- 'Amurosaurus riabinini belongs to Amurosaurus'
- 'Aralosaurus belongs to Lambeosaurinae'
- 'Aralosaurus tuberiferus [misspelled as Aralosaurus tubiferus] belongs to Aralosaurus'
- 'Charonosaurus belongs to Lambeosaurinae'
- 'Charonosaurus jiayinensis belongs to Charonosaurus'
- 'Corythosaurini belongs to Lambeosaurinae'
- 'Corythosaurus belongs to Corythosaurini'
- 'Corythosaurus casuarius belongs to Corythosaurus'
- 'Edmontosaurus belongs to Hadrosaurinae'
- 'Edmontosaurus regalis belongs to Edmontosaurus'
- 'Gryposaurus belongs to Hadrosaurinae'
- 'Hadrosaurinae belongs to Hadrosauridae'
- 'Hypacrosaurus altispinus belongs to Hypacrosaurus'
- 'Hypacrosaurus stebingeri belongs to Hypacrosaurus'
- 'Jaxartosaurus belongs to Lambeosaurinae'
- 'Jaxartosaurus aralensis belongs to Jaxartosaurus'
- 'Kritosaurus belongs to Hadrosaurinae'
- 'Kritosaurus incurvimanus is recombined as Gryposaurus incurvimanus'
- 'Kritosaurus navajovius [misspelled as Kritosaurus novajovius] belongs to Kritosaurus'
- 'Lambeosaurinae belongs to Hadrosauridae'
- 'Lambeosaurus belongs to Corythosaurini'
- 'Lambeosaurus lambei belongs to Lambeosaurus'
- 'Lambeosaurus laticaudus is a nomen dubium'
- 'Lambeosaurus magnicristatum is corrected as Lambeosaurus magnicristatus and belongs to Lambeosaurus'
- 'Limnosaurus transsylvanicus is recombined as Telmatosaurus transsylvanicus'
- 'Olorotitan belongs to Corythosaurini'
- 'Olorotitan arharensis belongs to Olorotitan'
- 'Parasaurolophus belongs to Lambeosaurinae'
- 'Parasaurolophus cyrtocristatus belongs to Parasaurolophus'
- 'Parasaurolophus tubicen belongs to Parasaurolophus'
- 'Parasaurolophus walkeri belongs to Parasaurolophus'
- 'Probactrosaurus gobiensis belongs to Probactrosaurus'
- 'Prosaurolophus belongs to Hadrosaurinae'
- 'Prosaurolophus blackfeetensis belongs to Prosaurolophus'
- 'Prosaurolophus maximus belongs to Prosaurolophus'
- 'Tsintaosaurus belongs to Lambeosaurinae'
- 'Tsintaosaurus spinorhinus belongs to Tsintaosaurus'
- 'Velafrons belongs to Lambeosaurinae'
- 'Velafrons coahuilensis belongs to Velafrons'