Opinions from P. M. Galton 1977
- 'Allosauridae belongs to Theropoda'
- 'Allosaurus belongs to Allosauridae'
- 'Apatosaurus belongs to Apatosauridae'
- 'Barosaurus belongs to Diplodocidae'
- 'Brachiosauridae belongs to Sauropoda'
- 'Brachiosaurus belongs to Brachiosauridae'
- 'Camarasauridae belongs to Sauropoda'
- 'Camarasaurus belongs to Camarasauridae'
- 'Camptosaurus belongs to Iguanodontidae'
- 'Ceratosaurus belongs to Megalosaurinidae'
- 'Cetiosauridae belongs to Sauropoda'
- 'Coeluridae belongs to Theropoda'
- 'Coelurus belongs to Coeluridae'
- 'Dicraeosauridae belongs to Sauropoda'
- 'Diplodocidae belongs to Sauropoda'
- 'Diplodocus belongs to Diplodocidae'
- 'Dryosaurus belongs to Hypsilophodontidae'
- 'Dryosaurus canaliculatus is recombined as Valdosaurus canaliculatus'
- 'Dysalotosaurus is a subjective synonym of Dryosaurus'
- 'Elaphrosaurus belongs to Coeluridae'
- 'Fabrosauridae belongs to Ornithopoda'
- 'Haplocanthosaurus belongs to Cetiosauridae'
- 'Hypsilophodontidae belongs to Ornithopoda'
- 'Iguanodontidae belongs to Ornithopoda'
- 'Iliosuchus belongs to Theropoda'
- 'Kentrosaurus belongs to Stegosauridae'
- 'Laosaurus is a nomen nudum'
- 'Laosaurus celer is a nomen nudum'
- 'Laosaurus consors is a subjective synonym of Othnielia rex'
- 'Laosaurus gracilis is a subjective synonym of Othnielia rex'
- 'Marshosaurus belongs to Theropoda'
- 'Megalosauri is corrected as Megalosauridae and belongs to Theropoda'
- 'Megalosaurus belongs to Megalosauridae'
- 'Nanosaurus belongs to Fabrosauridae'
- 'Nanosaurus agilis belongs to Nanosaurus'
- 'Nanosaurus rex is recombined as Othnielia rex'
- 'Ornitholestes belongs to Coeluridae'
- 'Othnielia belongs to Hypsilophodontidae'
- 'Stegosaurus belongs to Stegosauridae'
- 'Titanosauridae belongs to Sauropoda'
- 'Tornieria belongs to Titanosauridae'