Opinions from H.-P. Schultze 1993

  • 'Ceratodontidae belongs to Ceratodontoidei'
  • 'Ceratodontoidei belongs to Dipnoi'
  • 'Ceratodus belongs to Ceratodontidae'
  • 'Conchodus belongs to Dipteridae'
  • 'Conchodus jerofejewi belongs to Conchodus' according to Pander 1858
  • 'Conchopoma belongs to Conchopomatidae'
  • 'Conchopoma edesi belongs to Conchopoma' according to Denison 1969
  • 'Conchopomatidae belongs to Dipteroidei'
  • 'Ctenodontiidae belongs to Ctenodontoidei'
  • 'Ctenodontoidei belongs to Dipnoi'
  • 'Ctenodus belongs to Ctenodontiidae'
  • 'Ctenodus romeri belongs to Ctenodus' according to Thomson 1965
  • 'Diabolepidida belongs to Dipnoiformes'
  • 'Diabolepididae belongs to Diabolepidida'
  • 'Diabolepis belongs to Diabolepididae'
  • 'Diabolepis speratus belongs to Diabolepis' according to Chang and Yu 1984
  • 'Dipnoi was reranked as a order and belongs to Dipnoiformes'
  • 'Dipnoiformes belongs to Sarcopterygii'
  • 'Dipnorhynchidae belongs to Dipnoi'
  • 'Dipnorhynchus belongs to Dipnorhynchidae'
  • 'Dipnorhynchus suessmilchi belongs to Dipnorhynchus' according to Etheridge 1906
  • 'Dipteridae belongs to Dipteroidei'
  • 'Dipteroidei belongs to Dipnoi'
  • 'Dipterus belongs to Dipteridae'
  • 'Epiceratodus belongs to Neoceratodontidae'
  • 'Fleurantia belongs to Rhynchodipteridae'
  • 'Fleurantia denticulata belongs to Fleurantia' according to Graham-Smith and Westoll 1937
  • 'Ganopristodus belongs to Uronemidae'
  • 'Ganopristodus lobatus belongs to Ganopristodus' according to Agassiz 1844
  • 'Ganopristodus splendens belongs to Ganopristodus' according to Traquair 1881
  • 'Gnathorhiza belongs to Gnathorhizidae'
  • 'Gnathorhizidae belongs to Ctenodontoidei'
  • 'Jarvikia belongs to Rhynchodipteridae'
  • 'Jarvikia arctica belongs to Jarvikia' according to Lehman 1959
  • 'Lepidosirenidae belongs to Ceratodontoidei'
  • 'Neoceratodontidae belongs to Ceratodontoidei'
  • 'Oervigia belongs to Phaneropleuridae'
  • 'Oervigia nordica belongs to Oervigia' according to Lehman 1959
  • 'Palaeophichthys belongs to Gnathorhizidae'
  • 'Palaeophichthys parvulus belongs to Palaeophichthys' according to Eastman 1908
  • 'Paraceratodus belongs to Ceratodontidae'
  • 'Phaneropleurini is corrected as Phaneropleuridae and belongs to Dipteroidei'
  • 'Phaneropleuron curtum is recombined as Scaumenacia curta' according to Bridge 1898
  • 'Proceratodus belongs to Sagenodontidae'
  • 'Proceratodus wagneri belongs to Proceratodus' according to Newberry 1889
  • 'Protopterus belongs to Lepidosirenidae'
  • 'Rhynchodipteridae belongs to Dipteroidei'
  • 'Sagenodontidae belongs to Ctenodontoidei'
  • 'Sagenodus belongs to Sagenodontidae'
  • 'Scaumenacia belongs to Phaneropleuridae'
  • 'Soederberghia belongs to Rhynchodipteridae'
  • 'Soederberghia groenlandica belongs to Soederberghia' according to Lehman 1959
  • 'Speonesydrion [misspelled as Speonysedrion] belongs to Dipnorhynchidae'
  • 'Speonysedrion lehmanni belongs to Speonysedrion' according to Westoll 1949
  • 'Uranolophidae belongs to Dipnoi'
  • 'Uranolophus belongs to Uranolophidae'
  • 'Uranolophus wyomingensis belongs to Uranolophus' according to Denison 1968
  • 'Uronemidae belongs to Ctenodontoidei'