Opinions from R. Zangerl 1953

  • 'Ctenochelys belongs to Lophochelyinae'
  • 'Ctenochelys acris belongs to Ctenochelys'
  • 'Cynocercus belongs to Toxochelyidae'
  • 'Cynocercus incisus belongs to Cynocercus' according to Cope 1872
  • 'Cynocercus incisus [misspelled as Cynocercus incisivus] belongs to Cynocercus'
  • 'Euclastes platyops is recombined as Rhetechelys platyops'
  • 'Lophochelyinae belongs to Toxochelyidae'
  • 'Lophochelys belongs to Lophochelyinae'
  • 'Lophochelys natatrix belongs to Lophochelys'
  • 'Lophochelys niobrarae belongs to Lophochelys'
  • 'Lophochelys venatrix belongs to Lophochelys'
  • 'Osteopyginae belongs to Toxochelyidae'
  • 'Osteopygis belongs to Osteopyginae'
  • 'Osteopygis emarginatus belongs to Osteopygis'
  • 'Phyllemys barberi is recombined as Toxochelys barberi'
  • 'Porthochelys belongs to Toxochelyinae'
  • 'Porthochelys browni is recombined as Toxochelys browni'
  • 'Porthochelys laticeps belongs to Porthochelys'
  • 'Prionochelys belongs to Lophochelyinae'
  • 'Prionochelys galeotergum belongs to Prionochelys'
  • 'Prionochelys matutina belongs to Prionochelys'
  • 'Prionochelys nauta belongs to Prionochelys'
  • 'Rhetechelys belongs to Osteopyginae'
  • 'Sinemys belongs to Toxochelyidae'
  • 'Sinemys lens belongs to Sinemys'
  • 'Thinochelys belongs to Toxochelyinae'
  • 'Thinochelys lapisossea belongs to Thinochelys'
  • 'Toxochelyinae belongs to Toxochelyidae'
  • 'Toxochelys belongs to Toxochelyinae'
  • 'Toxochelys atlantica belongs to Toxochelys'
  • 'Toxochelys gigantea belongs to Toxochelys' according to Oertel 1914
  • 'Toxochelys gigantea belongs to Toxochelys'
  • 'Toxochelys moorevillensis belongs to Toxochelys'
  • 'Toxochelys procax is recombined as Ctenochelys procax'
  • 'Toxochelys stenoporus is recombined as Ctenochelys stenoporus'
  • 'Toxochelys weeksi belongs to Toxochelys' according to Collins 1951