BIRDS OF NORTH AND MIDDLE AMERICA. 589 
Plautus glaucus Reicuensacu, Av. Syst. Nat., Longipennes, 1852, p. v, 7 Pl. 47, 
figs. 316-318. 
Laroides glaucus BonaPartE, Naumannia, 1854, 211. 
[Laroides] glaucus Brucu, Journ. fiir Orn,, 1855, 281 (monogr.). 
Larus hyperboreus GUNNERUS, in Leem’s Beskr. Finm. Lapper, 1767, 226, footnote 
(n. Norway).—AMERICAN ORNITHOLOGISTS’ UNION CommiTtEE, Auk, xxv, 
1908, 357; Check List, 3d ed., 1910, p. 36.—Beck, Proc. Calif. Ac. Sci., 4th 
ser., iii, 1910, 62 (Monterey Bay, California, 3 specs.).—ARNOLD, Auk, xxix, 
1912, 75 (Newfoundland, breeding).—Wriceut (H. W.), Auk, xxxi, 1914, 397 
(Boston Harbor, Massachusetts, 1 spec., March 3 and 4, 1914).—GRINNELL 
(J.), Pacific Coast Avif., no, 11, 1915, 21 (winter visitant south to Monterey 
Bay).—Cooxkez, Bull. 292, U. 8. Dept. Agric. (Biol. Surv.), 1915, 22, fig. 8 
(range and migrations).—Brooxs (W. S.). Bull. Mus. Comp. Zool., lix, 1915, 
375 (Arctic coast Alaska, breeding at Camden Bay and coast near Herschel 
Island).—Herrsry, Smithson. Misc. Col]., Ixvi, no. 2, 1916, 12 (‘‘the 
dominant bird of Bering Sea;’’ Tacoma Bay, Washington, May 2, 1 spec.).— 
Hanna, Auk, xxxiv, 1917, 407 (St. Matthew Island, Bering Sea, breeding; 
hahits). 
Larus giganteus- “Temmf{inck]”’ Benicken, Ann, Wetterau. Gesellsch., iii, 1812, 
140. 
Larus maximus (not of Leach, 1816) O’Reitty, Greenland, 1818, 141, pl. 13. 
(?)Larus leuceretes ScuteEP, N. Ann. Wetterau. Gesellsch., iv, 1819, 314. 
Larus consul Borz, Wiedemann’s Zool. Mag., 1819, 126 (Spitzbergen).—Breum, 
Isis, 1830, 994; Vode. Deutschl., 1831, 735. 
Glaucus consul Brucs, Journ. fiir Orn., 1853, 101. 
(?)Larus medius Breum, Beitr. Vogelk., ili, 1822, 810; Lehrb., Eur. Vég., 1824, 
731; Vég. Deutschl., 1831, 736.. 
Larus islandicus EpMonston, Mem. Wern. Soc., iv, 1822, 185. 
Larus minor Breum, Isis, 1830, 993 (new name for Larus medius Brehm; see 
Hartert, Nov. Zool., xxiii, 1916, 296); Vég. Deutschl., 1831, 736; Naumannia, 
1855, 294; Vogelf., 1855, 338. 
Larus leucopterus (not of Faber, 1822) Vrerort, Tabl. Enc. Méth., i, 1823, 346.— 
Dati and Bannister, Trans. Chicago Ac. Sci., i, 1869, 304 (St. Michaels, and 
Yukon River below Anvik, Alaska)—Saunvers, Proc. Zool. Soc. Lond., 
1878, 166, part (Japan; monogr.); ed. Yarrell’s Brit. Birds, iii, 1884, 648, part 
(Bering Sea and North Pacific Ocean); Man. Brit. Birds, 1889, 664, part 
- (Bering Sea and North Pacific Ocean).—SrEBonm, Ibis, 1879, 24 (Japan) ; 
Birds Japan. Emp., 1890, 202—Harrtzavs, Journ. fiir Orn., 1883, 285 
(Alaska) —NeEtson, Cruise ‘Corwin’ in 1881 (1883), 106 (Aleutian Islands 
and Bering Sea; Plover Bay, Siberia; etc.); Rep. Nat. Hist. Coll. Alaska, 
1887, 52 (islands in Bering Sea and Arctic coast).—Townsrnp, Auk, iv, 
1887, 12 (Kowak River, Alaska) —(?)Fatrio and StupeEr, Cat. Ois. Suisse, 
1892, 62 (Lake of Neuchatel, Switzerland). 
Larus glacialis Bream, Lehrb. Eur. Vég., 1824, 705; Isis, 1830, 993; Vég. 
Deutschl., 1831, 732; Naumannia, 1855, 294; Vogelf., 1855, 338 Macon: 
LIVRAY, era, Wern. Soc., v, pt. i, 1824, 270 (Shetland). 
{Laroides] glacialis Bonapanre, NaunENn, 1854, 212. 
[Laroides] glacialis Brucu, Journ. fiir Orn., 1855, 282 (monogr.). 
Larus hutchinsii RicwarDson, in Swainson and Richardson, Fauna Bor.-Am., ii, 
1831, 419 (Albany River, Hudson Bay).—Casstn, Proc. Ac. Nat. 
Sci. Phila., 1862, 290.—Couvzs, Proc. Ac. Nat. Sci. Phila., 1862, 294 
(monogr.).—LawreEnce, Ann. Lyc. N. Y., viii, 1867, 299 (Long Island, New 
