Opinions from J. E. Powell 2003

  • 'Acanthopholis platypus is a subjective synonym of Macrurosaurus semnus'
  • 'Aegyptosaurus belongs to Titanosauridae'
  • 'Aegyptosaurus baharijensis belongs to Aegyptosaurus'
  • 'Aeolosaurus belongs to Titanosauridae'
  • 'Aeolosaurus rionegrinus belongs to Aeolosaurus'
  • 'Alamosaurus belongs to Eutitanosauria'
  • 'Alamosaurus sanjuanensis belongs to Alamosaurus'
  • 'Ampelosaurus belongs to Titanosauridae'
  • 'Ampelosaurus atacis belongs to Ampelosaurus'
  • 'Antarctosaurus belongs to Titanosauridae'
  • 'Antarctosaurus brasiliensis is a nomen dubium'
  • 'Antarctosaurus giganteus belongs to Antarctosaurus'
  • 'Antarctosaurus septentrionalis belongs to Antarctosaurus'
  • 'Antarctosaurus wichmannianus belongs to Antarctosaurus'
  • 'Argyrosaurus belongs to Titanosauridae'
  • 'Argyrosaurus superbus belongs to Argyrosaurus'
  • 'Campylodon is replaced by Campylodoniscus' according to O. Kuhn 1961
  • 'Campylodon ameghinoi is recombined as Campylodoniscus ameghinoi' according to O. Kuhn 1961
  • 'Campylodoniscus ameghinoi is a nomen dubium'
  • 'Campylodoniscus is a nomen dubium'
  • 'Clasmodosaurus is a nomen dubium'
  • 'Clasmodosaurus spatula belongs to Clasmodosaurus' according to F. Ameghino 1898
  • 'Clasmodosaurus spatula is a nomen dubium'
  • 'Epachthosaurus belongs to Titanosauria'
  • 'Epachthosaurus sciuttoi belongs to Epachthosaurus'
  • 'Eutitanosauria belongs to Titanosauria'
  • 'Hypselosaurus belongs to Titanosauridae'
  • 'Hypselosaurus priscus belongs to Hypselosaurus'
  • 'Iuticosaurus belongs to Titanosauridae'
  • 'Laplatasaurus is a subjective synonym of Titanosaurus'
  • 'Laplatasaurus araukanicus is recombined as Titanosaurus araukanicus'
  • 'Limnosaurus transsylvanicus [misspelled as Orthomerus transylvanicus] belongs to Orthomerus'
  • 'Lirainosaurus belongs to Eutitanosauria'
  • 'Lirainosaurus astibiae belongs to Lirainosaurus'
  • 'Macrurosaurus semnus belongs to Macrurosaurus'
  • 'Magyarosaurus belongs to Titanosauridae'
  • 'Magyarosaurus hungaricus belongs to Magyarosaurus'
  • 'Magyarosaurus transsylvanicus is corrected as Magyarosaurus transylvanicus and belongs to Magyarosaurus'
  • 'Microcoelus is a nomen dubium'
  • 'Microcoelus patagonicus is a nomen dubium'
  • 'Neuquensaurus belongs to Titanosauridae'
  • 'Opisthocoelicaudia belongs to Titanosauroidea'
  • 'Pellegrinisaurus belongs to Titanosauridae'
  • 'Pellegrinisaurus powelli belongs to Pellegrinisaurus'
  • 'Rabdodon priscum is recombined as Rhabdodon priscum'
  • 'Rhodanosaurus ludgunensis is recombined as Struthiosaurus lugdunensis'
  • 'Saltasaurus belongs to Titanosauridae'
  • 'Saltasaurus loricatus belongs to Saltasaurus'
  • 'Titanosauria belongs to Titanosauroidea'
  • 'Titanosauridae belongs to Eutitanosauria'
  • 'Titanosaurus belongs to Titanosauridae'
  • 'Titanosaurus australis is recombined as Neuquensaurus australis'
  • 'Titanosaurus blanfordi belongs to Titanosaurus'
  • 'Titanosaurus colberti belongs to Titanosaurus'
  • 'Titanosaurus dacus is recombined as Magyarosaurus dacus'
  • 'Titanosaurus indicus belongs to Titanosaurus'
  • 'Titanosaurus lydekkeri belongs to Titanosaurus'
  • 'Titanosaurus madagascariensis belongs to Titanosaurus'
  • 'Titanosaurus nanus is a nomen dubium'
  • 'Neuquensaurus robustus is a nomen dubium'
  • 'Titanosaurus valdensis is recombined as Iuticosaurus valdensis'