Opinions from O. C. Marsh 1895

  • 'Agathaumas belongs to Ceratopsidae'
  • 'Allosaurus belongs to Dryptosauridae'
  • 'Ammosaurus belongs to Anchisauridae'
  • 'Amphicoelias is a subjective synonym of Camarasaurus'
  • 'Anchisauridae belongs to Theropoda'
  • 'Anchisaurus belongs to Anchisauridae'
  • 'Apatosaurus belongs to Atlantosauridae'
  • 'Arctosaurus belongs to Anchisauridae'
  • 'Argyrosaurus belongs to Titanosauridae'
  • 'Aristosuchus belongs to Coeluridae'
  • 'Atlantosauridae belongs to Sauropoda'
  • 'Atlantosaurus belongs to Atlantosauridae'
  • 'Barosaurus belongs to Atlantosauridae'
  • 'Bathygnathus belongs to Anchisauridae'
  • 'Bothriospondylus belongs to Sauropoda'
  • 'Brontosaurus belongs to Atlantosauridae'
  • 'Camarasaurus belongs to Morosauridae'
  • 'Camptonotidae is replaced by Camptosauridae'
  • 'Camptonotus is replaced by Camptosaurus'
  • 'Camptosauridae belongs to Ornithopoda'
  • 'Camptosaurus belongs to Camptosauridae'
  • 'Cardiodon belongs to Sauropoda'
  • 'Cerastosauria is corrected as Ceratosauria and belongs to Theropoda'
  • 'Ceratops belongs to Ceratopsidae'
  • 'Ceratopsia belongs to Predentata'
  • 'Ceratopsidae belongs to Ceratopsia'
  • 'Ceratosauridae belongs to Ceratosauria'
  • 'Ceratosaurus belongs to Ceratosauridae'
  • 'Cetiosaurus is a subjective synonym of Cardiodon'
  • 'Chondrosteosaurus belongs to Sauropoda'
  • 'Cinodon is corrected as Cionodon and belongs to Trachodontidae'
  • 'Claosauridae belongs to Ornithopoda'
  • 'Claosaurus belongs to Claosauridae'
  • 'Clepsysaurus belongs to Anchisauridae'
  • 'Coelosaurus belongs to Dryptosauridae'
  • 'Coeluria belongs to Theropoda'
  • 'Coeluridae belongs to Coeluria'
  • 'Coelurus belongs to Coeluria'
  • 'Compsognatha belongs to Theropoda'
  • 'Compsognathidae belongs to Compsognatha'
  • 'Crataeomus is a subjective synonym of Struthiosaurus'
  • 'Creosaurus belongs to Dryptosauridae'
  • 'Diclonius is a subjective synonym of Trachodon'
  • 'Dimodosaurus belongs to Plateosauridae'
  • 'Diplodocidae belongs to Sauropoda'
  • 'Diplodocus belongs to Diplodocidae'
  • 'Diracodon belongs to Stegosauridae'
  • 'Dryosaurus belongs to Laosauridae'
  • 'Dryptosauridae belongs to Theropoda'
  • 'Dryptosaurus belongs to Dryptosauridae'
  • 'Dystrophaeus belongs to Stegosauridae'
  • 'Eucamerotus belongs to Sauropoda'
  • 'Hadrosauridae is a subjective synonym of Trachodontidae'
  • 'Hadrosaurus is a subjective synonym of Trachodon'
  • 'Hallopidae belongs to Hallopoda'
  • 'Hallopoda belongs to Theropoda'
  • 'Hallopus belongs to Hallopidae'
  • 'Hypsilophodon belongs to Hypsilophodontidae'
  • 'Hypsilophodontidae belongs to Ornithopoda'
  • 'Iguanodon belongs to Iguanodontidae'
  • 'Iguanodontidae belongs to Ornithopoda'
  • 'Labrosauridae belongs to Theropoda'
  • 'Labrosaurus belongs to Labrosauridae'
  • 'Laelaps is replaced by Dryptosaurus'
  • 'Laosauridae belongs to Ornithopoda'
  • 'Laosaurus belongs to Laosauridae'
  • 'Megadactylus is replaced by Anchisaurus'
  • 'Megalosauri is corrected as Megalosauridae and belongs to Theropoda'
  • 'Megalosaurus belongs to Megalosauridae'
  • 'Monoclonius belongs to Ceratopsidae'
  • 'Morosauridae belongs to Sauropoda'
  • 'Morosaurus belongs to Morosauridae'
  • 'Nanosauridae belongs to Ornithopoda'
  • 'Nanosaurus belongs to Nanosauridae'
  • 'Nodosaurus belongs to Nodosauridae'
  • 'Omosaurus belongs to Stegosauridae'
  • 'Ornithomimidae belongs to Ceratosauria'
  • 'Ornithomimus belongs to Ornithomimidae'
  • 'Ornithopoda belongs to Predentata'
  • 'Ornithopsis belongs to Sauropoda'
  • 'Palaeosaurus belongs to Anchisauridae'
  • 'Palaeoscincus belongs to Stegosauridae'
  • 'Pelorosaurus belongs to Sauropoda'
  • 'Plateosauridae belongs to Theropoda'
  • 'Plateosaurus belongs to Plateosauridae'
  • 'Pleurocoelidae belongs to Sauropoda'
  • 'Pleurocoelus belongs to Pleurocoelidae'
  • 'Poikilopleuron is a subjective synonym of Megalosaurus'
  • 'Polyonax belongs to Ceratopsidae'
  • 'Predentata belongs to Dinosauria'
  • 'Priconodon belongs to Stegosauridae'
  • 'Sauropoda belongs to Dinosauria'
  • 'Stegosauria belongs to Predentata'
  • 'Stegosauridae belongs to Stegosauria'
  • 'Stegosaurus belongs to Stegosauridae'
  • 'Sterrholophus belongs to Ceratopsidae'
  • 'Struthiosaurus belongs to Ceratopsidae'
  • 'Teratosaurus belongs to Plateosauridae'
  • 'Thecodontosaurus belongs to Anchisauridae'
  • 'Theropoda belongs to Dinosauria'
  • 'Titanosauridae belongs to Sauropoda'
  • 'Titanosaurus belongs to Titanosauridae'
  • 'Torosaurus belongs to Ceratopsidae'
  • 'Trachodon belongs to Trachodontidae'
  • 'Triceratops belongs to Ceratopsidae'
  • 'Vectisaurus belongs to Iguanodontidae'
  • 'Zanclodon is a subjective synonym of Plateosaurus'
  • 'Zanclodontidae is a subjective synonym of Plateosauridae'