Opinions from E. D. Cope 1874

  • 'Adocus lineolatus belongs to Adocus'
  • 'Agathaumas milo is a subjective synonym of Hadrosaurus occidentalis'
  • 'Agathaumas sylvestris belongs to Agathaumas'
  • 'Aublysodon mirandus is a subjective synonym of Aublysodon horridus'
  • 'Bottosaurus perrugosus belongs to Bottosaurus'
  • 'Cimolichthys anceps belongs to Cimolichthys' according to Cope 1872
  • 'Cimolichthys anceps is recombined as Enchodus anceps'
  • 'Cimolichthys gladiolus belongs to Cimolichthys' according to Cope 1872
  • 'Cimolichthys gladiolus is recombined as Phasganodus gladiolus'
  • 'Cimolichthys semianceps belongs to Cimolichthys' according to Cope 1872
  • 'Cimolichthys semianceps is recombined as Empo semianceps'
  • 'Cimolichthys sulcatus belongs to Cimolichthys' according to Cope 1872
  • 'Cimolichthys sulcatus is recombined as Empo sulcata'
  • 'Cinodon belongs to Dinosauria'
  • 'Cinodon arctatus belongs to Cinodon'
  • 'Clidastes planifrons belongs to Clidastes'
  • 'Deinodon horridus is recombined as Aublysodon horridus'
  • 'Edestosaurus dispar is recombined as Clidastes dispar'
  • 'Edestosaurus stenops is recombined as Clidastes stenops'
  • 'Edestosaurus tortor is recombined as Clidastes tortor'
  • 'Empo contracta belongs to Empo'
  • 'Empo merrillii belongs to Empo'
  • 'Enchodus petrosus belongs to Enchodus'
  • 'Hadrosaurus foulkei is a misspelling of Hadrosaurus foulkii'
  • 'Holcodus coryphaeus is recombined as Platecarpus coryphaeus'
  • 'Holcodus tectulus is recombined as Platecarpus tectulus'
  • 'Ichthyodectes perniciosus belongs to Ichthyodectes'
  • 'Lestosaurus felix is recombined as Platecarpus felix'
  • 'Lestosaurus gracilis is recombined as Platecarpus gracilis'
  • 'Lestosaurus latifrons is recombined as Platecarpus latifrons'
  • 'Lestosaurus simus is recombined as Platecarpus simus'
  • 'Liodon crassartus is recombined as Platecarpus crassartus'
  • 'Liodon curtirostris is recombined as Platecarpus curtirostris'
  • 'Liodon dyspelor belongs to Liodon'
  • 'Liodon glandiferus is recombined as Platecarpus glandiferus'
  • 'Liodon ictericus is recombined as Platecarpus ictericus'
  • 'Liodon mudgei is recombined as Platecarpus mudgei'
  • 'Liodon nepaeolicus belongs to Liodon'
  • 'Macrosaurus proriger is recombined as Liodon proriger'
  • 'Ornithochirus harpyia is a subjective synonym of Pterodactylus occidentalis'
  • 'Ornithochirus umbrosus is recombined as Pterodactylus umbrosus'
  • 'Pachyrhizodus leptopsis belongs to Pachyrhizodus'
  • 'Palaeoscincus costatus belongs to Palaeoscincus'
  • 'Pelecorapis belongs to Synentognathi'
  • 'Pelecorapis varius belongs to Pelecorapis'
  • 'Plastomenus insignis belongs to Plastomenus'
  • 'Plastomenus punctulatus belongs to Plastomenus'
  • 'Polyonax mortuarius belongs to Polyonax'
  • 'Portheus mudgei belongs to Portheus'
  • 'Pterodactylus ingens belongs to Pterodactylus'
  • 'Pterodactylus occidentalis belongs to Pterodactylus'
  • 'Pterodactylus owenii is a subjective synonym of Pterodactylus occidentalis'
  • 'Pterodactylus velox belongs to Pterodactylus'
  • 'Rhinosaurus micromus is recombined as Liodon micromus'
  • 'Saurocephalus phlebotomus belongs to Saurocephalus' according to Cope 1870
  • 'Saurocephalus phlebotomus is recombined as Daptinus phlebotomus'
  • 'Saurocephalus thaumas is recombined as Portheus thaumas'
  • 'Sironectes belongs to Pythonomorpha'
  • 'Sironectes anguliferus belongs to Sironectes'
  • 'Sporetodus janevaii belongs to Sporetodus'
  • 'Tetheodus pephredo belongs to Tetheodus'
  • 'Thespesius occidentalis is recombined as Hadrosaurus occidentalis'
  • 'Trachodon mirabilis is recombined as Hadrosaurus mirabilis'
  • 'Trionyx vagans belongs to Trionyx'
  • 'Troodon formosus belongs to Troodon'