708’ BULLETIN 50, UNITED STATES NATIONAL MUSEUM. 
southward to Iceland; migrating southward, regularly, as far as coast 
of New Jersey, occasionally (but sometimes abundantly) as far as 
South Carolina (off Beaufort, Feb., 1909), casually to Bermudas 
(1 specimen, Jan. 28, 1850), Pennsylvania (Perry County and 
Delaware River), Ontario (Toronto, Nov. 18, 1901), Michigan (Detroit 
River), Wisconsin (Port Washington, Jan. 11, 1908); on eastern side 
of the Atlantic Ocean southward in winter to North Sea, Azores, and 
Canary Islands. 
{Alca] alle Linn.xus, Syst. Nat., ed. 10, i, 1758, 131 (Scotland?); ed. 12, i, 1766, 
211.—Latham, Index Orn., ii, 1790, 795. 
Alca alle Bopparrt, Tabl. Pl. Enl., 1783, 55 (Pl. Enl., 917).—Temmrnox, Cat. 
Syst., 1807, 182.—Mryerr and Wo tr, Taschenb. Vog. Deutschl., 1810, 443.— 
Wison, Am. Orn., ix, 1814, 94, pl. 74, fig. 5 —Vimmuot, Nouv. Dict. d’Hist. 
Nat., i, 1816, 380.—GouLp, Birds Europe, v, 1837, pl. 402 and text.—YaRRELL, 
Brit. Birds, iii, 1843, 358.—ScuLEGEL, Mus. Pays-Bas, vi, no. 33 (Urinatores), 
1867, 20.—Hanrtina, Proc. Zool. Soc. Lond., 1871, 120 (Wolstenholm Sound); 
Handb. Brit. Birds, 1872, 71.—SrrBoum, Hist. Brit. Birds, iii, 1885, 380. 
Uria alle Temminck, Man. d’Orn., 1815, 611; 2d ed., pt. ii, 1820, 928.—Mryzr, 
App. to Meyer and Wolf’s Taschenb., 1822, 178.—Pauzas, Zoogr. Rosso- 
Asiat., ii, 1826, 369.—Bonaprarte, Obs. Nom. Wilson’s Am. Orn., 1826, [205]; 
Ann. Lye. N. Y., ii, 1828 (‘‘Synopsis’’), 425.—WeErneER, Atlas Ois. d’Eur., 
1828, pl. 99.—Swainson and Ricuarpson, Fauna Bor.-Am., ii, 1831, 479 
(Melville Island).—Nvurratt, Man. Orn. U. 8. and Can., Water Birds, 1834, 
531.—AupDuBON, Orn. Biog., iv, 1838, 304, pl. 339. 
Mergulus alle Viemtot, Nouv. Dict. d’Hist. Nat., xx, 1818, 209; Gal. Ois., ii, 
1825, 236, pl. 295.—Born, Isis, 1822, 872.—Breum, Handb. Vég. Deutschl., 
1831, 993.—BonapartE, Geog. and Comp. List, 1838, 65.—AupuBon, Syn- 
opsis, 1839, 347; Birds Am., 8vo ed., vii, 1844, 257, pl. 469.—Naumann, 
Vog. Deutschl., xii, 1844, 552, pl. 334.—Dreuanp, Orn. Eur., ii, 1849, 518.— 
REICHENBACH, Natatores, 1850, pl. 8, figs. 48-50.—KsaErRBOLLING, Danm. 
Fugle, 1852, 411, pl. 52, fig. 6.—Macemiivray, Brit. Birds, v, 1852, 341.— 
Watters, Nat. Hist. Birds Ireland, 1853, 230.—Scuinz, Nat. Vég., 1853, 220, 
pl. 102.—Remuanrpt, Journ. fiir Orn., 1854, 442 (Greenland).—Cassmn, in 
Baird, Rep. Pacific R. R. Surv., ix, 1858, 918.—Barrp, Cat. N. Am. Birds, 
1859, no. 738.—NEwrTon, Ibis, 1865, 521 (Spitzbergen).—Matmcren, Journ. 
fiir Orn., 1865, 266 (Spitzbergen).—GopmaN, Ibis, 1866, 102 (Terceira, Azores). 
1872, 224 (Canary Islands).—DrGLanp and GreRBE, Orn. Eur., ii, 1867, 605.— 
Lawrence, Ann. Lyc. N. Y., viii, 1867, 300 (vicinity New York City).— 
Cotetr, Forh. Vid. Selsk. Christiania, 1868, 193.—Couns, Proc. Ac. Nat. 
Sci. Phila., 1868, 54 (monogr.); Check List, 1873, no. 626.—Gouxp, Birds 
Great Brit., v, 1868, pl. 50 and text.—Drosrs, Journ. fiir Orn., 1869, 353 
{Faroe Islands).—GitLeTr, Ibis, 1870, 308 (Novaya Zemlya).—Frrrscu, 
Nat. Vég. Eur., 1870, 496; Atlas, 1871, pl. 59, fig. 1—Hervetin, Journ. fiir 
Orn., 1871, 105 (n. Europe); 1872, 123 (Arctic Europe); Ibis, 1872, 64 (Novaya 
Zemlya, Waigats, and Gulf of Kara, n. Russia).—PaLmén, Journ. fir Om., 
1876, 65 (Finland)—Dressrr, Birds Europe, viii, 1877, 591, pl. 624.— 
Barrows, Proc. Bost. Soc. N. H., xix, 1877, 156 (monogr.).—FEILDEN, Proc. 
Zool. Soc. Lond., 1877, 28 (Port Foulke, Greenland); Ibis, 1877, 410 (Baffin 
Bay to Buchanan Strait, lat. 79° N.; habits)—Kumuen, Bull. U. 8. Nat. 
Mus., no. 15, 1879, 104 (n. coast Labrador; Grinnell Bay; Frobisher Straits).— 
Scorr, Bull. Nutt. Orn. Club, iv, 1879, 228 (Long Beach, New Jersey, regular 
winter resident).—Trorrer, Bull. Nutt. Orn. Club, iv, 1879, 236 (near Philadel- 
