BIRDS OF NORTH AND MIDDLE AMERICA. 769 
Ac. Sci., i, 1869, 309 (Alaska; Plover Bay, Siberia).—BLaxisTon and Pryer, 
Trans. Asiat. Soc. Japan, viii, 1880, 179 (Kaga; Hakodate, May); x, 1882, 89.— 
Braxiston, Amend. List Birds Japan, 1884, 31. 
Simorhynchus pusillus Couzs, Proc. Ac. Nat. Sci. Phila., 1868, 48, fig. 12 (monogr.); 
Check List, 1873, no. 624; 2d ed., 1882, no. 861; in Elliott’s Affairs in Alaska, 
1875, 208.—Branpr, Mélang. Biol., vii, 1869, 230.—Finscu, Abh. Nat. 
Bremen Ver., iii, 1872, 81 (St. Paul Island, Pribilofs)—Exuorr, Mon. 
Pribylov Group, 1882, 134 (summer resident, breeding; habits).—StzsnecER, 
Bull. U.8. Nat. Mus., no. 29, 1885, 34, pl. 4, fig. 3; pl. 5, fig. 5 (Bering Island ; 
crit., measurements, etc.); Proc. U. 8. Nat. Mus., x, 1887, 118 (Bering Island) ; 
xxi, 1898, 274 (Kuril Islands)—Turner, Auk, ii, 1885, 159 (Agattu Island, 
Aleutians, breeding); Contr. N. H. Alaska, 1887, 120 (Kodiak; Aleutians; 
Pribilofs).—Amzrican OrnirHo.oaists’ Union, Check List, 1886, and 2d 
ed., 1895, no. 20.—NeExson, Rep. N. H. Coll. Alaska, 1887, 42 (eastern Aleu- 
tians; Pribilofs; St. Michael, 1 spec.; Bering Straits; Diomede Islands; 
King or Okewuk Island; habits).—Townsenp (C. H.), cruise ‘Corwin’ in 
1885 (1887), 98 (Pribilofs).—Patmin, ‘Vega’-Exped., v, 1887, 398.—Ruoaps, 
Auk, x, 1893, 17 (Puget Sound, near Tacoma, winter 1888).—S#aLz, Proc. 
Ac. Nat. Sci. Phila., 1898, 129 (King Island; St. George Island, Pribilofs).— 
Grant, Cat. Birds Brit. Mus., xxvi, 1898, 605 (Hakodate, Japan; Kam- 
chatka; Bering Island; St. Paul and St. George islands, Pribilofs; St. 
Michaels). —PALMER (W. ), Avif. Pribilof Islands, 1899, 387 (extremely 
abundant, breeding; habits, etc.). 
[Simorhynchus] pusillus Cours, Key N. Am, Birds, 1872, 348.—Suarpx, Hand- 
list, i, 1899, 132——Forsus and Rosinson, Bull. Liverp. Mus., ii, no. 2, 
1899, 53 (type of Minute Auk Latham, in coll. Liverpool Mus.). 
S[tmorhynchus] pusillus Cours, Key N. Am. Birds, 2d ed., 1884, 808.—Ripeway, 
Man. N. Am. Birds, 1887, 13. 
Ciceronia pusilla TaczaANowskI, Journ. fiir Orn., 1876, 203 (Usuri-land, e. Siberia); 
Orn. Faun. Vost. Sibir., 1877, 74; Bull. Soc. Zool. Franc., 1877, 51.—Ripe- 
way, Proc. U. S. Nat. Mus., iti, 1880, 211 (Cat. N. Am. Birds, no. 760); 
Nom. N. Am. Birds, 1881, no. 760.—Dyzowskx1, Sitzb. Dorpat. Naturf. 
Ges., vi, 1882, 161; Orn. Centralbl., 1882, 28; Bull. Soc. Zool. Franc., 1883, 
350.—NeLson, Cruise ‘Corwin’ in 1881 (1883), 116, col. pl. facing p. 57 
(Aleutian Islands; islands in Bering Sea) —Bartrp, Brewer, and Ripeway, 
Water Birds N. Am. Birds, ii, 1884, 507. 
Fratercula pusilla Srnsoum, Birds Japanese Emp., 1890, 287. 
4sthia pusilla AMERICAN ORNITHOLOGISTS’ UNION Commitrez, Auk, xxv, July, 
1908, 357; Check List, 3d ed., 1910, p. 28.—Tuaver and Banas, Proc. New 
Engl. Zool. Club, v, 1914, 8 (Cape Iksurus, e. Siberia, Sept.). 
Aethia pusilla Brooks (W. 8.), Bull. Mus. Comp. Zool., lix, 1915, 37 (n. Bering 
Sea; St. Lawrence Island; Big Diomede Island; Providence Bay and East 
Cape, Siberia). 
[Phaleris] corniculata EscuscHottz, Zool. Atlas, iv, 1831, 4 (nomen nudum). 
Phaleris microceros BRanptT, Bull. Ac. St. Pétersb., ii, 1837, 346—Cassin, in 
Baird, Rep. Pacific R. R. Surv., ix, 1858, 908 —Batrp, Cat. N. Am. Birds, 
1859, no. 722.—Daut and Bannister, Trans, Chicago Ac., i, 1869, 319 (St. 
George Island, Pribilofs; Plover Bay, Siberia) —Hanrtine, Proc. Zool. Soc. 
Lond., 1871, 121 (Bering Straits). 
Simorhynchus microceros CouEs, Proc. Ac. Nat. Sci. Phila., 1868, 46 (monogr.). 
[Simorhynchus] microceros Gray, Hand-list, iii, 1871, 98, no. 10788. 
Ciceronia microceros SAUNDERS, Ibis, 1883, 348. 
40017—19—Bull. 50, pt 8——50 
