Opinions from E. Tschopp and O. Mateus 2013
- 'Amargasaurus belongs to Dicraeosauridae'
- 'Amargasaurus cazaui belongs to Amargasaurus'
- 'Amphicoelias belongs to Diplodocoidea'
- 'Amphicoelias altus belongs to Amphicoelias'
- 'Apatosaurus belongs to Diplodocidae'
- 'Apatosaurus ajax belongs to Apatosaurus'
- 'Apatosaurus louisae belongs to Apatosaurus'
- 'Apatosaurus yahnahpin is recombined as Eobrontosaurus yahnahpin'
- 'Australodocus bohetii belongs to Australodocus'
- 'Barosaurus belongs to Diplodocinae'
- 'Barosaurus lentus belongs to Barosaurus'
- 'Bonitasaura salgadoi belongs to Bonitasaura'
- 'Dicraeosauridae belongs to Flagellicaudata'
- 'Dicraeosaurus belongs to Dicraeosauridae'
- 'Dicraeosaurus hansemanni belongs to Dicraeosaurus'
- 'Dinheirosaurus belongs to Diplodocidae'
- 'Dinheirosaurus lourinhanensis belongs to Dinheirosaurus'
- 'Diplodocidae belongs to Flagellicaudata'
- 'Diplodocinae belongs to Diplodocidae'
- 'Diplodocus belongs to Diplodocinae'
- 'Diplodocus carnegii belongs to Diplodocus'
- 'Diplodocus hayi belongs to Diplodocus'
- 'Diplodocus longus belongs to Diplodocus'
- 'Dyslocosaurus polyonychius belongs to Dyslocosaurus'
- 'Dystrophaeus viaemalae belongs to Dystrophaeus'
- 'Eobrontosaurus belongs to Camarasauridae'
- 'Flagellicaudata belongs to Diplodocoidea'
- 'Gigantosaurus africanus is recombined as Tornieria africana'
- 'Kaatedocus belongs to Diplodocinae'
- 'Kaatedocus siberi belongs to Kaatedocus'
- 'Limaysaurus belongs to Diplodocoidea'
- 'Nigersaurus taqueti belongs to Nigersaurus'
- 'Rebbachisaurus tessonei is recombined as Limaysaurus tessonei'
- 'Spinophorosaurus nigerensis belongs to Spinophorosaurus'
- 'Supersaurus belongs to Diplodocidae'
- 'Supersaurus vivianae belongs to Supersaurus'
- 'Suuwassea belongs to Dicraeosauridae'
- 'Suuwassea emilieae belongs to Suuwassea'
- 'Tornieria belongs to Diplodocinae'