BIEDS OF NORTH AND MIDDLE AMERICA. 725 



Coasts and islands of northern Pacific and Bering Sea, from California 

 to Alaska and across to eastern Siberia, thence southward to northern 

 Japan; breeding from Farallon Islands, California, to Norton Sound, 

 Pribilof Islands, St. Matthew Island, and Aleutian Islands, Alaska, 

 and Commander Islands, Kamchatka; in winter southward to soutli- 

 ern California (Santa Monica), Kuril Islands, and northern Japan 

 (Hakodate) ; has been recorded from coast of eastern Siberia, Wrangel 

 Island, and Herald Island. 



Uria troile (not Colymbus troille Linnajus) Vieillot, Nouv. Diet. d'Hist. Nat., 

 xiv, 1817, 35, part (Kamchatka; Pacific coast North America). — Ciioris, 

 Voy. Fitter., Aleout., 1822, pi. xx. — Newbbkhy, Eep. Pacific 11. R. Surv., 

 vi, pt. iv, 1857, 110 (Farallon Islands, etc., California). — Blakiston and 

 Pryer, Ibis, 1878, 211 (Hakodate, Japan); Trans. Asiat. Soc. Japan, viii, 

 1880, 180 (Hakodate, Japan); x, 1882, 91 (Hakodate, Japan).— Blakiston,. 

 Amend. List Birds Japan, 1884, 32. — Grant, Cat. Birds Brit. Mus., xx-\d, 

 1898, 573, part (Kuril Islands; Bering Island; Stewarts Island and St. Mi- 

 chaels, Alaska; Monterey and Farallon Islands, California). 



[Uria] troile Sharpe, Hand-list, i. 1899, 130, part. — Forbes and Robinson, 

 Bull. Liverp. Mus., ii, no. 2, 1899, 51, part (Kamchatka). 



[Lomvia] troile Coues, Key N. Am. Birds, 1872, 346, part. 



Lomvia troile Coues, Check List, 1873, no. 634, part. — Bean, Proc. U. S. Nat. 

 Mus., V, 1882, 172 (Cook Inlet, Alaska). 



Alca troile Seebohm, Birds Japanese Emp., 1890, 273, part. 



Uria lomvia (not Cepphus lomvia Pallas, 1826) Dall and Bannister] Trans. 

 Chicago Ac. Sci., i, 1869, 309, part (Ivadiak Island, Alaska). 



Uria briinnichii (not Uria briinnichi Sabine, 1817) Heermann, Hep. Pacific R. R. 

 Surv., X, pt. iv, 1859, Birds, p. 75 (Farallon Islands; habits). 



Catarractes cali/omieus Bryant (H.), Proc. Bost. Soc. N. H., viii, 1861, 142 

 (Farallon Islands, California). 



Lomvia californica Coues, Proc. Ac. Nat. Sci. Phila., 1868, 79, fig. 16 (monogr.). 



Uria californica Dall and Bannister, Trans. Chicago Ac. Sci., i, 1869, 309 

 (Sitka and Kadiak, Alaska). — Finsch, Abh. Nat. Ver. Bremen, iii, 1872, 77 

 (Alexandrovsk; crit.). — Dall, Proc. Calif. Ac. Sci., v, 1873, 34 (Unalaska 

 Island); v, 1874, 280 (Aleutian Islands).— Stejneger, Naturen, 1884, 54 

 (Commander Islands). — Grinnell, Pacific Coast A^'if., no. 3, 1902, 11 (Cali- 

 fornia range). 



[Lomvia troile] var. californica Coues, Key N. Am. Birds, 1872, 346, in text. 



Lomvia troile var. californica Coues, in Elliott's Affairs in Alaska, 1875, 210 

 (Pribilof Islands; crit.). 



Lomvia troile, var. californica Elliott, Monogr. Pribylov Group, 1882, 135 (much 

 less numerous than L. arra). 



Lomvia troile californica Ridgway, Proc. U. S. Nat. Mus., iii, Sept. 4, 1880, 212 

 (Cat. N. Am. Birds, no. 763a); Nom. N. Am. Birds, 1881, no. 763a. — Coues, 

 Check List, 2d ed.. 1882, no. 875.— Nelson. Cruise 'Corwin' in 1881 (1883), 

 117 (Aleutian Islands). 



L[omvia] t[roile] californica Coues, Key N. Am. Birds, 2d ed., 1884, 817. 



[Uria troile] /i. californica Baird, Brewer, and Ridgway, Water Birds N. Am., 

 ii, 1884, 476, under U. troile. 



U[ria] troile californica Baird, Brewer, and Eidgway, Water Birds N. Am., ii, 

 1884, 479, under fig.— Ridgway, Man. N. Am. Birds, 1887, 18. 



