14. sp., Lydekker, Cat. Foss. B. p. 104.
15. oetliltgeitsts (Meyer). (Lyd., p. 104.)
16. sp., Lydekker, Cat. Foss. B. p. 105.
17. Scalif ti, Van Beneden, Bull. Acad. Belg. xxxii.
p. 218 (1871).
England (Pleistocene).
Switzerland (Upper
Miocene).
France (Lower Miocene).
Belgium (Pleistocene).
XX. EULABIA, Beichenb.
(Salvad. Cat. B. xxvii. p. 104, 1895.)
1. ìndica (Lath.), (p. 105.) Central Asia.
Indian Peninsula (winter).
XXI. CYGN0PSIS, Brandt.
(Salvad, t. c. p. 107.)
1. cygnoides (Linn.), (p. 107.)
2. ? grandis (Gm.). (p. 107, note.)
E. Siberia and Japan.
China (winter).
Siberia.
XXII. PHILACTE, Bann.
(Salvad. t. c. p. 109.)
1. canagica (Sevast.). (p. 109.)
XXIH. BEANTA, Scop.
(Salvad. t. c. p. 111.)
1. canadensis (Linn.), (p. 112.)
2. h u tc h in s i(Richards.), (p. 114.)
3. occidentalis (Baird), (p. 115.)
N.E. Asia.
N.W. América to
California (winter).
Temperate N. America.
Mexico (winter).
Arctic & Sub-Arctic
America.
United States (winter).
N.E. Asia.
N.W. America.
California (winter).
N.W. America.
California and Hawaiian
Archipelago (winter).
pro pin qua, Shufeldt, Auk, viii. p. 367 (1891).
6. DgpiSiiata, (Cope, Bull. U.S. Geol. Surv.
iv. no. 2, p. 387, 1878).
7. leucopsis (Bechst.). (p. 117.)
8. bemicla (Linn.), (p. 119.)
9. glaucogaster, Brehm. (Of. Coues, Auk, xiv
p. 207, 1897.)
10. nigricans (Laurr.). (p. 123.)
Oregon (Pleistocene).
Oregon (Pleistocene).
Arctic W. Europe.
Atlantic coasts (winter).
Arctic Begions.
N. & W. Europe (winter)*
Arctic Begions.
E. N. America.
U. States (winter).
N. Siberia and W. North
America.
California (winter).
Japan (winter).
N. Siberia.
Turkestan and shores of
Caspian Sea (winter).
11. ruficollis (Pall.), (p. 124.)
XXIY. NES0CHEN, Salvad.
(Salvad. Cat. B. xxvii. p. 126, 1895.)
1. sandvicensis (Vig.). (p. 126.) Hawaiian Archipelago.
INCER1LE SEDIS.
XXV. Ci)mornfe, Portis.
(Lydekker, Cat. Eoss. B. p. 122, 1891.)
1. grarulo tires, Portis. (Lyd., p. 122.) Italy (Middle Miocene).
(Salvad. Cat. B. xxvii. p. 128, 1895.)
XXVI. CHL0EPHAGA, Eyton.
(Salvad. t. c. p. 128.)
1. melanoptera (Eyton). (p. 129.)
2. hybrida (Mol.), (p. 130.)
Western S. America
(Bolivia, Peru, and
Straits of Magellan).
Falkland Is.,
Straits of Magellan to
Chiloe Isl.