Opinions from E. D. Cope 1884

  • 'Adocus belongs to Adocidae'
  • 'Agomphus belongs to Emydidae'
  • 'Amphiemys belongs to Adocidae'
  • 'Amyda [misspelled as Emyda] belongs to Trionychidae'
  • 'Anosteira [misspelled as Anostira] belongs to Chelydridae'
  • 'Anosteira ornata [misspelled as Anostira ornata] belongs to Anostira'
  • 'Anosteira radulina [misspelled as Anostira radulina] belongs to Anostira'
  • 'Anostira molopina is recombined as Plastomenus molopinus'
  • 'Anostira oedemia is recombined as Plastomenus oedemius'
  • 'Anostira trionychoides is recombined as Plastomenus trionychoides'
  • 'Apholidemys belongs to Emydidae'
  • 'Axestus belongs to Trionychidae'
  • 'Axestus byssinus belongs to Axestus'
  • 'Baena belongs to Baenidae'
  • 'Baena arenosa belongs to Baena'
  • 'Baena hebraica belongs to Baena'
  • 'Baena ponderosa belongs to Baena'
  • 'Baena undata belongs to Baena'
  • 'Catapleura belongs to Propleuridae'
  • 'Chelonia belongs to Cheloniidae'
  • 'Chelydra belongs to Chelydridae'
  • 'Claudius belongs to Chelydridae'
  • 'Compsemys belongs to Emydidae'
  • 'Dermatemys belongs to Emydidae'
  • 'Emys belongs to Emydidae'
  • 'Emys euthnetus is corrected as Emys euthneta and belongs to Emys'
  • 'Emys haydeni belongs to Emys'
  • 'Emys latilabiatus belongs to Emys'
  • 'Emys megaulax belongs to Emys'
  • 'Emys septarius is corrected as Emys septaria and belongs to Emys'
  • 'Emys shaugnessiana is corrected as Emys shaughnessiana and belongs to Emys'
  • 'Emys wyomingensis belongs to Emys'
  • 'Hadrianus belongs to Testudinidae'
  • 'Hadrianus allabiatus belongs to Hadrianus'
  • 'Hadrianus octonarius belongs to Hadrianus'
  • 'Homorophus [misspelled as Homorhophus] belongs to Adocidae'
  • 'Hydropelta belongs to Chelydridae'
  • 'Idiochelys belongs to Chelydridae'
  • 'Lytoloma belongs to Propleuridae'
  • 'Macrochelys belongs to Chelydridae'
  • 'Manouria [misspelled as Manuria] belongs to Emydidae'
  • 'Notomorpha gravis belongs to Notomorpha'
  • 'Notomorpha testudinea is recombined as Emys testudinea'
  • 'Osteopygis belongs to Propleuridae'
  • 'Palaeotheca polycypha is recombined as Emys polycypha'
  • 'Palaeotheca terrestris is recombined as Emys terrestris'
  • 'Peritresius belongs to Propleuridae'
  • 'Plastomenus multifoveatus belongs to Plastomenus'
  • 'Platychelys belongs to Baenidae'
  • 'Polythorax belongs to Baenidae'
  • 'Propleura belongs to Propleuridae'
  • 'Ptychogaster belongs to Emydidae'
  • 'Puppigerus belongs to Cheloniidae'
  • 'Stylemys belongs to Emydidae'
  • 'Testudo belongs to Testudinidae'
  • 'Testudo corsoni is recombined as Hadrianus corsoni'
  • 'Trionyx concentricus belongs to Trionyx'
  • 'Trionyx guttatus belongs to Trionyx'
  • 'Trionyx heteroglyptus belongs to Trionyx'
  • 'Trionyx radulus belongs to Trionyx'