Opinions from J. F. Bonaparte 1979

  • 'Amygdalodon patagonicus belongs to Amygdalodon'
  • 'Antarctosaurus brasiliensis belongs to Antarctosaurus'
  • 'Antarctosaurus wichmannianus belongs to Antarctosaurus'
  • 'Argyrosaurus superbus belongs to Argyrosaurus'
  • 'Chubutisaurus insignis belongs to Chubutisaurus'
  • 'Clasmodosaurus spatula belongs to Clasmodosaurus'
  • 'Coloradia brevis belongs to Coloradia'
  • 'Delatorrichnus goyenechei belongs to Delatorrichnus'
  • 'Genyodectes serus belongs to Genyodectes'
  • 'Herrerasaurus ischigualastensis belongs to Herrerasaurus'
  • 'Ischisaurus cattoi belongs to Ischisaurus'
  • 'Lagerpeton chanarensis belongs to Lagerpeton'
  • 'Lagosuchus talampayensis belongs to Lagosuchus'
  • 'Laplatasaurus araukanicus belongs to Laplatasaurus'
  • 'Lewisuchus admixtus belongs to Lewisuchus'
  • 'Loncosaurus argentinus belongs to Loncosaurus'
  • 'Megalosaurus inexpectatus belongs to Megalosaurus'
  • 'Moraesichnium barberenae belongs to Moraesichnium'
  • 'Mussaurus patagonicus belongs to Mussaurus'
  • 'Notoceratops bonarelli belongs to Notoceratops'
  • 'Patagosaurus fariasi belongs to Patagosaurus'
  • 'Piatnitzkysaurus floresi belongs to Piatnitzkysaurus'
  • 'Pisanosaurus mertii belongs to Pisanosaurus'
  • 'Riojasaurus incertus belongs to Riojasaurus'
  • 'Sarmientichnus scagliai belongs to Sarmientichnus'
  • 'Secernosaurus koerneri belongs to Secernosaurus'
  • 'Sousaichnium pricei belongs to Sousaichnium'
  • 'Spondylosoma absconditum belongs to Spondylosoma'
  • 'Staurichnium diogenis belongs to Staurichnium'
  • 'Staurikosaurus pricei belongs to Staurikosaurus'
  • 'Titanosaurus australis belongs to Titanosaurus'
  • 'Titanosaurus robustus belongs to Titanosaurus'
  • 'Unquillosaurus ceibalii [misspelled as Unquillosaurus ceibalensis] belongs to Unquillosaurus'
  • 'Volkheimeria chubutensis belongs to Volkheimeria'
  • 'Wildeichnus navesi belongs to Wildeichnus'