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Gateway to the Paleobiology Database

Opinions from A. D. Walker 1964

  • 'Acrocanthosaurus belongs to Spinosauridae'
  • 'Albertosaurus belongs to Tyrannosauridae'
  • 'Altispinax belongs to Spinosauridae'
  • 'Antrodemidae is a subjective synonym of Megalosauridae'
  • 'Antrodemus belongs to Megalosauridae'
  • 'Bahariasaurus belongs to Megalosauridae'
  • 'Carcharodontosaurus belongs to Megalosauridae'
  • 'Carnosauria belongs to Theropoda'
  • 'Ceratosaurus belongs to Coelurosauria'
  • 'Coelurosauria belongs to Theropoda'
  • 'Dasygnathus longidens is recombined as Ornithosuchus longidens'
  • 'Deinodon belongs to Tyrannosauridae'
  • 'Deinodontidae is a subjective synonym of Tyrannosauridae'
  • 'Dryptosaurus belongs to Megalosauridae'
  • 'Dynamosaurus imperiosus is recombined as Tyrannosaurus imperiosus'
  • 'Eustreptospondylus belongs to Megalosauridae'
  • 'Eustreptospondylus divesensis belongs to Eustreptospondylus'
  • 'Eustreptospondylus oxoniensis belongs to Eustreptospondylus'
  • 'Genyodectes belongs to Tyrannosauridae'
  • 'Gorgosaurus belongs to Tyrannosauridae'
  • 'Gorgosaurus libratus belongs to Gorgosaurus'
  • 'Gorgosaurus sternbergi belongs to Gorgosaurus'
  • 'Indosaurus belongs to Megalosauridae'
  • 'Indosuchus belongs to Tyrannosauridae'
  • 'Lametasaurus indicus belongs to Lametasaurus'
  • 'Megalosauridae belongs to Megalosauroidea'
  • 'Megalosauroidea belongs to Carnosauria'
  • 'Megalosaurus belongs to Megalosauridae'
  • 'Megalosaurus bucklandii belongs to Megalosaurus'
  • 'Megalosaurus nethercombensis belongs to Megalosaurus'
  • 'Megalosaurus parkeri is recombined as Metriacanthosaurus parkeri'
  • 'Metriacanthosaurus belongs to Megalosauridae'
  • 'Ornithosuchidae belongs to Tyrannosauroidea'
  • 'Ornithosuchus belongs to Ornithosuchidae'
  • 'Ornithosuchus taylori is a subjective synonym of Ornithosuchus longidens'
  • 'Ornithosuchus woodwardi is a subjective synonym of Ornithosuchus longidens'
  • 'Orthogoniosaurus is a nomen dubium'
  • 'Palaeosauridae belongs to Carnosauria'
  • 'Sinosaurus belongs to Ornithosuchidae'
  • 'Sinosaurus triassicus belongs to Sinosaurus'
  • 'Spinosauridae belongs to Tyrannosauroidea'
  • 'Spinosaurus belongs to Spinosauridae'
  • 'Steneosaurus rostromajor belongs to Steneosaurus' according to G. Saint-Hilaire 1825
  • 'Steneosaurus rostromajor is recombined as Streptospondylus rostromajor' according to H. v. Meyer 1832
  • 'Steneosaurus rostrominor belongs to Steneosaurus' according to G. Saint-Hilaire 1825
  • 'Steneosaurus rostrominor is recombined as Metriorhynchus rostrominor' according to H. v. Meyer 1832
  • 'Streptospondylus altdorfensis is a subjective synonym of Steneosaurus rostromajor'
  • 'Streptospondylus cuvieri is a nomen dubium'
  • 'Tarbosaurus belongs to Tyrannosauridae'
  • 'Teratosauridae is a subjective synonym of Ornithosuchidae'
  • 'Teratosaurus belongs to Ornithosuchidae'
  • 'Teratosaurus suevicus belongs to Teratosaurus'
  • 'Tyrannosauridae belongs to Tyrannosauroidea'
  • 'Tyrannosauroidea belongs to Carnosauria'
  • 'Tyrannosaurus belongs to Tyrannosauridae'
  • 'Zanclodontidae is a subjective synonym of Teratosauridae'