| |
| Kingdom Animalia |
| |
Anas cygnus Linnaeus, 1758 – invalid
|
| |
Argonauta cygnus Monterosato, 1889 – invalid
|
| |
Cygnus Bechstein, 1803 – invalid – Swans
|
| |
Cygnus Garsault, 1764 – valid
|
| |
Cygnus atractus (Latham, 1790) – invalid
|
| |
Cygnus atratus (Latham, 1790) – valid – Black Swan, Cygne noir, Cisne negro, cisne-preto
|
| |
Cygnus bewickii Yarrell, 1830 – invalid
|
| |
Cygnus buccinator Richardson, 1831 – valid – Cisne trompetero, Trumpeter Swan, Cygne trompette, cisne-trompeteiro
|
| |
Cygnus columbianus (Ord, 1815) – valid – Cisne de tundra, Tundra Swan, Cygne siffleur, Cisne chico, cisne-pequeno
|
| |
Cygnus columbianus atlanticus (Kennard, 1927) – invalid
|
| |
Cygnus columbianus bewickii Yarrell, 1830 – valid
|
| |
Cygnus columbianus columbianus (Ord, 1815) – valid
|
| |
Cygnus cygnus (Linnaeus, 1758) – valid – Whooper Swan, Cygne chanteur, Cisne cantor, cisne-bravo
|
| |
Cygnus melancoryphus (Molina, 1782) – valid – Black-necked Swan, Cygne à cou noir, Cisne cuellinegro, cisne-de-pescoço-preto
|
| |
Cygnus melanocorypha (Molina, 1782) – invalid
|
| |
Cygnus melanocoryphus (Molina, 1782) – invalid – Black-necked Swan
|
| |
Cygnus olor (J. F. Gmelin, 1789) – valid – Mute Swan, cygne tuburculé, Cygne tuberculé, Cisne vulgar, cisne-mudo
|
| |
Heteralepas cygnus Pilsbry, 1907 – valid
|
| |
Hydraena cygnus Zwick, 1977 – valid
|
| |
Olor cygnus (Linnaeus, 1758) – invalid
|
| |
Panulirus cygnus George, 1962 – valid – Australian spiny lobster
|
| |
Panulirus longipes cygnus George, 1962 – invalid
|
| |
Satyrium californica cygnus (W. H. Edwards, 1871) – valid
|
| |
Thyasira cygnus Dall, 1916 – valid – swan cleftclam
|
| |
Vesiculodrilus cygnus Blakemore, 2000 – valid |
| |
| Kingdom Protozoa |
| |
Lionotus cygnus (Mull.) – invalid
|
| |
Litonotus cygnus – valid |
| |
|
