Opinions from P. Brodkorb 1964

  • 'Alopochen belongs to Plectropterinae'
  • 'Anabernicula belongs to Tadorninae'
  • 'Anabernicula gracilenta belongs to Anabernicula'
  • 'Anas belongs to Anatinae'
  • 'Anas (Nettium) strenua is recombined as Nettion strenua'
  • 'Anas atava belongs to Anas' according to Fraas 1870
  • 'Anas atava is recombined as Anser atavus'
  • 'Anas basaltica belongs to Anas' according to Bayer 1883
  • 'Anas basaltica belongs to Anas'
  • 'Anas blanchardi belongs to Anas' according to Milne-Edwards 1863
  • 'Anas blanchardi belongs to Anas'
  • 'Anas consobrina belongs to Anas' according to Milne-Edwards 1867
  • 'Anas consobrina belongs to Anas'
  • 'Anas cygniformis belongs to Anas' according to Fraas 1870
  • 'Anas cygniformis is recombined as Anser cygniformis'
  • 'Anas elapsa belongs to Anas' according to De Vis 1888
  • 'Anas elapsa is recombined as Nettion elapsum'
  • 'Anas eppelsheimensis is recombined as Nettion eppelsheimense'
  • 'Anas finschi is recombined as Euryanas finschi'
  • 'Anas gracilipes is recombined as Nettion gracilipes'
  • 'Anas isarensis belongs to Anas'
  • 'Anas itchtucknee belongs to Anas'
  • 'Anas lignitifila belongs to Anas'
  • 'Anas luederitzensis belongs to Anas' according to Lambrecht 1929
  • 'Anas luederitzensis belongs to Anas'
  • 'Anas natator belongs to Anas' according to Milne-Edwards 1867
  • 'Anas natator is recombined as Querquedula natator'
  • 'Anas oeningensis is recombined as Anser oeningensis'
  • 'Anas oligocaena belongs to Anas' according to Tugarinov 1940
  • 'Anas oligocaena belongs to Anas'
  • 'Anas pachyscelus belongs to Anas'
  • 'Anas risgoviensis belongs to Anas' according to von Ammon 1918
  • 'Anas risgoviensis belongs to Anas'
  • 'Anas robusta belongs to Anas' according to Milne-Edwards 1867
  • 'Anas robusta belongs to Anas'
  • 'Anas sansaniensis belongs to Anas' according to Milne-Edwards 1867
  • 'Anas sansaniensis belongs to Anas'
  • 'Anas skalicensis belongs to Anas' according to Bayer 1882
  • 'Anas skalicensis belongs to Anas'
  • 'Anas theodori belongs to Anas'
  • 'Anas velox belongs to Anas' according to Milne-Edwards 1867
  • 'Anas velox is recombined as Nettion velox'
  • 'Anatidae belongs to Anseres'
  • 'Anatinae belongs to Anatidae'
  • 'Anser belongs to Anserinae'
  • 'Anser anatoides belongs to Anser' according to DepĂ©ret 1890
  • 'Anser anatoides is recombined as Nettapus anatoides'
  • 'Anser azerbaidzhanicus belongs to Anser' according to Serebrovsky 1940
  • 'Anser azerbaidzhanicus belongs to Anser'
  • 'Anser condoni is a subjective synonym of Cygnus paloregonus'
  • 'Anser scaldii belongs to Anser'
  • 'Anseranatidae was reranked as the subfamily Anseranatinae and belongs to Anatidae'
  • 'Anseres belongs to Anseriformes'
  • 'Anserinae belongs to Anatidae'
  • 'Archaeocycnus lacustris is recombined as Cygnus lacustris'
  • 'Archeoquerquedula is a subjective synonym of Querquedula'
  • 'Archeoquerquedula lambrechti belongs to Archeoquerquedula' according to Spillman 1942
  • 'Archeoquerquedula lambrechti is recombined as Querquedula lambrechti'
  • 'Aythya belongs to Aythyinae'
  • 'Aythyini was reranked as the tribe Aythyinae and belongs to Anatidae'
  • 'Biziura belongs to Oxyurinae'
  • 'Biziura exhumata belongs to Biziura'
  • 'Branta belongs to Anatinae'
  • 'Branta dickey is corrected as Branta dickeyi and belongs to Branta'
  • 'Branta esmeralda belongs to Branta' according to Burt 1929
  • 'Branta esmeralda belongs to Branta'
  • 'Branta howardae belongs to Branta' according to Miller 1930
  • 'Branta howardae belongs to Branta'
  • 'Branta minuscula is recombined as Anabernicula miniscula'
  • 'Branta propinqua belongs to Branta'
  • 'Brantadorna belongs to Tadorninae'
  • 'Brantadorna downsi belongs to Brantadorna'
  • 'Bucephala belongs to Merginae'
  • 'Bucephala fossilis belongs to Bucephala'
  • 'Bucephala ossivallis belongs to Bucephala'
  • 'Centrornis belongs to Plectropterinae'
  • 'Cereopsinae belongs to Anatidae'
  • 'Chen pressa is recombined as Anser pressus'
  • 'Chenalopex debilis belongs to Chenalopex' according to Ameghino 1891
  • 'Chenalopex debilis is recombined as Neochen debilis'
  • 'Chenalopex pugil belongs to Chenalopex' according to Winge 1887
  • 'Chenalopex pugil is recombined as Neochen pugil'
  • 'Chenalopex sirabensis is recombined as Alopochen sirabensis'
  • 'Chendytes belongs to Merginae'
  • 'Chendytes lawi belongs to Chendytes'
  • 'Chendytes milleri belongs to Chendytes'
  • 'Chenopis nanus is a subjective synonym of Cygnus lacustris'
  • 'Chenopis sumnerensis belongs to Chenopis' according to Forbes 1889
  • 'Chenopis sumnerensis is recombined as Cygnus sumnerensis'
  • 'Chenornis belongs to Anserinae'
  • 'Chenornis graculoides belongs to Chenornis'
  • 'Cnemiornis belongs to Cereopsinae'
  • 'Cnemiornis calcitrans belongs to Cnemiornis'
  • 'Cnemiornis septentrionalis belongs to Cnemiornis' according to Oliver 1955
  • 'Cnemiornis septentrionalis belongs to Cnemiornis'
  • 'Cygnanser belongs to Cygninae'
  • 'Cygnavus senckenbergi belongs to Cygnavus' according to Lambrecht 1931
  • 'Cygninini was reranked as the subfamily Cygninae and belongs to Anatidae'
  • 'Cygnopterus belongs to Cygninae'
  • 'Cygnus belongs to Cygninae'
  • 'Cygnus (Olor) was reranked as Olor and belongs to Cygninae'
  • 'Cygnus csakvarensis is recombined as Cygnanser csakvarensis'
  • 'Cygnus equitum belongs to Cygnus' according to Bate 1916
  • 'Cygnus equitum is recombined as Anser equitum'
  • 'Cygnus falconeri belongs to Cygnus' according to Parker 1865
  • 'Cygnus falconeri belongs to Cygnus'
  • 'Cygnus herenthalsi belongs to Cygnus'
  • 'Cygnus hibbardi is recombined as Olor hibbardi'
  • 'Cygnus paloregonus belongs to Cygnus'
  • 'Dendrochen belongs to Dendrocygninae'
  • 'Dendrochen robusta belongs to Dendrochen'
  • 'Dendrocygna belongs to Dendrocygninae'
  • 'Dendrocygna eversa belongs to Dendrocygna'
  • 'Dendrocygna validipinnis belongs to Dendrocygna' according to DeVis 1888
  • 'Dendrocygna validipinnis belongs to Dendrocygna'
  • 'Dendrocygninae belongs to Anatidae'
  • 'Dromiceiidae belongs to Aves'
  • 'Dromiceius belongs to Dromiceiidae'
  • 'Dromiceius ocypus belongs to Dromiceius' according to Miller 1963
  • 'Dromiceius ocypus belongs to Dromiceius'
  • 'Eoneornis belongs to Anatinae'
  • 'Eoneornis australis belongs to Eoneornis'
  • 'Eonessa belongs to Eonessinae'
  • 'Eonessa anaticula belongs to Eonessa'
  • 'Eonessinae belongs to Anatidae'
  • 'Eremochen belongs to Cygninae'
  • 'Eremochen russelli belongs to Eremochen'
  • 'Euryanas belongs to Plectropterinae'
  • 'Eutelornis belongs to Anatinae'
  • 'Eutelornis patagonicus belongs to Eutelornis'
  • 'Fuligula aretina is recombined as Aythya aretina'
  • 'Fuligula aretina belongs to Fuligula' according to Portis 1889
  • 'Fuligula arvernensis belongs to Fuligula' according to Lydekker 1891
  • 'Fuligula arvernensis is recombined as Aythya arvernensis'
  • 'Fuligula sepulta belongs to Fuligula' according to Portis 1889
  • 'Fuligula sepulta is recombined as Aythya sepulta'
  • 'Geochen belongs to Plectropterinae'
  • 'Geochen rhuax belongs to Geochen'
  • 'Leptoptilos belongs to Ciconiidae'
  • 'Leptoptilos pliocenicus belongs to Leptoptilos' according to Zubareva 1948
  • 'Leptoptilos pliocenicus belongs to Leptoptilos'
  • 'Loxornis belongs to Plectropterinae'
  • 'Loxornis clivus belongs to Loxornis'
  • 'Merganettinae belongs to Anatidae'
  • 'Mergini was reranked as the subfamily Merginae and belongs to Anatidae'
  • 'Neochen belongs to Plectropterinae'
  • 'Nettapus belongs to Anatidae'
  • 'Nettapus eyrensis belongs to Nettapus'
  • 'Nettion belongs to Anatinae'
  • 'Nettion bunkeri belongs to Nettion'
  • 'Nettion greeni belongs to Nettion'
  • 'Nettion ogallalae belongs to Nettion'
  • 'Nyroca effodiata is recombined as Aythya effodiata'
  • 'Nyroca reclusa belongs to Nyroca' according to De Vis 1888
  • 'Nyroca reclusa is recombined as Aythya reclusa'
  • 'Nyroca robusta belongs to Nyroca' according to De Vis 1888
  • 'Nyroca robusta is recombined as Aythya robusta'
  • 'Ocyplonessa belongs to Merginae'
  • 'Ocyplonessa shotwelli belongs to Ocyplonessa'
  • 'Olor matthewi is a subjective synonym of Cygnus paloregonus'
  • 'Olor paleocygnus belongs to Olor' according to Lindgren 1900
  • 'Olor paleocygnus is a subjective synonym of Cygnus paloregonus'
  • 'Oxyura belongs to Oxyurinae'
  • 'Oxyura bessomi belongs to Oxyura'
  • 'Oxyurinae belongs to Anatidae'
  • 'Pachyanas belongs to Anatinae'
  • 'Pachyanas chathamica belongs to Pachyanas' according to Oliver 1955
  • 'Pachyanas chathamica belongs to Pachyanas'
  • 'Palaeospheniscus belongs to Spheniscidae'
  • 'Palaeospheniscus novaezealandiae belongs to Palaeospheniscus'
  • 'Paranyroca belongs to Paranyrocinae'
  • 'Paranyroca magna belongs to Paranyroca'
  • 'Paranyrocidae was reranked as the subfamily Paranyrocinae and belongs to Anatidae'
  • 'Phoeniconaias belongs to Phoenicopteridae'
  • 'Phoeniconaias gracilis belongs to Phoeniconaias' according to Miller 1963
  • 'Phoeniconaias gracilis belongs to Phoeniconaias'
  • 'Phoeniconotius belongs to Phoenicopteridae'
  • 'Phoeniconotius eyrensis belongs to Phoeniconotius' according to Miller 1963
  • 'Phoeniconotius eyrensis belongs to Phoeniconotius'
  • 'Phoenicopterus novaehollandiae belongs to Phoenicopterus' according to Miller 1963
  • 'Phoenicopterus novaehollandiae belongs to Phoenicopterus'
  • 'Plectropterinae belongs to Anatidae'
  • 'Podiceps belongs to Podicipedidae'
  • 'Podiceps gadowi belongs to Podiceps'
  • 'Presbychen belongs to Anserinae'
  • 'Presbychen abavus belongs to Presbychen'
  • 'Querquedula belongs to Anatinae'
  • 'Querquedula integra belongs to Querquedula'
  • 'Querquedula pullulans belongs to Querquedula'
  • 'Romainvillia belongs to Romainvillinae'
  • 'Romainvillia stehlini belongs to Romainvillia' according to Lebedinsky 1927
  • 'Romainvillinae belongs to Anatidae'
  • 'Sarcidiornis mauritianus is recombined as Sarkidiornis mauritianus'
  • 'Sarkidiornis belongs to Anatinae'
  • 'Sula affinis belongs to Sula' according to Van Beneden 1883
  • 'Sula affinis is recombined as Cygnopterus affinis'
  • 'Tadorninae belongs to Anatidae'
  • 'Teleornis belongs to Plectropterinae'
  • 'Teleornis impressus belongs to Teleornis' according to Ameghino 1899