Opinions from R. Takasaki et al. 2019
- 'Acristavus belongs to Hadrosaurinae'
- 'Acristavus gagslarsoni belongs to Acristavus'
- 'Amurosaurus belongs to Lambeosaurinae'
- 'Amurosaurus riabinini belongs to Amurosaurus'
- 'Aralosaurus belongs to Lambeosaurinae'
- 'Aralosaurus tuberiferus belongs to Aralosaurus'
- 'Bactrosaurus belongs to Hadrosauroidea'
- 'Bactrosaurus johnsoni belongs to Bactrosaurus'
- 'Batyrosaurus belongs to Hadrosauroidea'
- 'Batyrosaurus rozhdestvenskyi belongs to Batyrosaurus'
- 'Charonosaurus belongs to Lambeosaurinae'
- 'Charonosaurus jiayinensis belongs to Charonosaurus'
- 'Claosaurus annectens is recombined as Edmontosaurus annectens'
- 'Corythosaurus belongs to Lambeosaurinae'
- 'Corythosaurus casuarius belongs to Corythosaurus'
- 'Edmontosaurus belongs to Hadrosaurinae'
- 'Edmontosaurus regalis belongs to Edmontosaurus'
- 'Eolambia belongs to Hadrosauroidea'
- 'Eolambia caroljonesa belongs to Eolambia'
- 'Eotrachodon belongs to Hadrosauroidea'
- 'Eotrachodon orientalis belongs to Eotrachodon'
- 'Gryposaurus belongs to Hadrosaurinae'
- 'Gryposaurus notabilis belongs to Gryposaurus'
- 'Hadrosauridae belongs to Hadrosauroidea'
- 'Hadrosaurinae belongs to Hadrosauridae'
- 'Hypacrosaurus belongs to Lambeosaurinae'
- 'Hypacrosaurus altispinus belongs to Hypacrosaurus'
- 'Hypacrosaurus stebingeri belongs to Hypacrosaurus'
- 'Jaxartosaurus belongs to Lambeosaurinae'
- 'Jaxartosaurus aralensis belongs to Jaxartosaurus'
- 'Lambeosaurinae belongs to Hadrosauridae'
- 'Lambeosaurus belongs to Lambeosaurinae'
- 'Lambeosaurus lambei belongs to Lambeosaurus'
- 'Levnesovia belongs to Hadrosauroidea'
- 'Levnesovia transoxiana belongs to Levnesovia'
- 'Maiasaura belongs to Hadrosaurinae'
- 'Maiasaura peeblesorum belongs to Maiasaura'
- 'Olorotitan belongs to Lambeosaurinae'
- 'Olorotitan arharensis belongs to Olorotitan'
- 'Prosaurolophus belongs to Hadrosaurinae'
- 'Prosaurolophus maximus belongs to Prosaurolophus'
- 'Edmontosaurus saskatchewanensis is a subjective synonym of Edmontosaurus annectens'
- 'Ugrunaaluk belongs to Hadrosaurinae'
- 'Ugrunaaluk kuukpikensis belongs to Ugrunaaluk'
- 'Velafrons belongs to Lambeosaurinae'
- 'Velafrons coahuilensis belongs to Velafrons'