672 BULLETIN 50, UNITED STATES NATIONAL MUSEUM. 



1895, no. 61; 3ded., 1910, p.40.— Palmen, 'Vega'-Exped., 1887, 352(Pittlekaj, 

 n. e. Siberia, July 1). — Gray (R.). Zoologist, 1889, 45 (Greenland Sea, 78° 

 N., 0° 25^ E.). — Chamberlain, in Hagerup's Birds Greenland, 1891, 47. — 

 LiLFORD, Col. Figs. Brit. Birds, pts. xxiii, xxvii, 1893. — Stejneger, Auk, xv, 



1898, 183 (Bering Island, Kamchatka, Dec. 10, 1895).— Schalow, Die Vogel 

 der Arktis, 1904, 147 (synonymy, range, etc.). — Buturlin, Ibis, 1906, 131-139, 

 in text, 333-337, 661-666 (Kolyma Delta, n. e. Siberia, breeding; descr. 

 breeding grounds, breeding habits, nests and eggs, etc.). — Thayer, Condor, 

 ix, 1907, 179 [-180], cuts (descr. eggs, etc.). — Poxcy, Bull. Soc. Zool. Geneve, 

 1908, 199 [-203] (breeding habits in Kolyma, Alazeia, and Indigirka basins, 

 Taskhaiakh-tag i\Its., and Cape Baranow, n. e. Siberia). — Preble, North 

 Am. Fauna, no. 27, 1908, 270 (Felix Harbor, Boothia). — Evermann, Auk, 

 XXX, 1913, 26 (St. George Island, Pribilof group, May 25, 1911).— Thayer 

 and Bangs, Proc. New Engl. Zool. Club, v, 1914, 11 (not breeding in Kolyma 

 delta in 1912).— Cooke, Bull. 292, U. S. Dept. Agric. (Biol. Surv.), 1915, 63, 

 fig. 30 (range and migrations). 



[Rhodostethia] rosea Coues, Key N. Am. Birds, 1872, 317. — Sharpe, Hand-list, i, 



1899, 139.— Forbes and Robinson, Bull. Liverp. Mus., ii, no. 2, 1899, 56 

 (Point Barrow, Alaska). 



R[hodostethia\ rosea Coues, Key N. Am. Birds, 2d ed., 1SS4, 753. — Ridgway, 

 Man. N. Am. Birds, 1887, 37. 



Larus rossii Richardson, App. Parry's Second Voy., 1825, 359 (Melville Penin- 

 sula, Keewatin); Fauna Bor.-Am., ii, 1831, 427. — Ross, App. Parry's Narra- 

 tive, 1828, 195; App. Parry's Voy., 1828, 195(Spitzbergen; Waigats Strait) App. 

 Parry's Second Voy., Nat. Hist., 1835, p. xxxvi (Felix Harbor, Boothia). — 

 Wilson (J.), Illustr. Zool., 1831, pi. 8. — Nuttall, Man. Orn. U. S. and Can., 

 Water Birds, 1834, 295.— Audubon, Synopsis, 1839, 323; Birds Am., 8vo ed., 

 vii, 1844, 130 (not figured). — Schlegel, Rev. Crit., 1844, p. cxxviii. — Nau- 

 MANN, Vog. Deutschl., xiii, 1847, pi. 388, figs. 3, 4; Anhang, xiii, 1860, 270, 

 pi. 388, figs. 1, 2.— MiLNER, Zoologist, 1847, 1694 (near Aberford, England).— 

 Charlesworth, Zoologist, 1847, 1782 (Tadcaster, England; crit.).— Deg- 

 LAND, Orn. Eur., ii, 1849, .332.— Yarrell, Hist. Brit. Birds, 2d Suppl.. 1856, 

 59; 3d ed., iii, 1856, 558.— Evans and Sturge, Ibis, 1859, 173 (Waigats 

 Strait, Spitzbergen, to lat. 82° 450.— Fischer, Naturh. Tidsskr. (3), iii, 1864, 

 Faroe Islands).— Harting, Handb. Brit. Birds, 1872, 173 (British records). — 

 Bunge, Mel. Biol., xii, livr. 1, 1884, 57 (Lena delta, Siberia). — Seebohm, 

 Hist. Brit. Birds, iii, 1885, 305; Trans. Norwich Soc, iv, 1886, 303 (Lena 

 delta). — Dalgleish, Auk, iii, 1886, 273 (breeding at Ekomuit, district 

 Christianshaab, Greenland; descr. nest and eggs). — Gatke, Vogelw. Helgo- 

 land, 1891, 580. 



Lariis ross Audubon, Orn. Biog., v, 1839, 324 (not figured). 



Larus rossi Malmgren, .Tourn. fiir Orn., 1863, 452 (Spitzbergen). — Newton, Proc. 

 Zool. Soc. Lond., 1872, 1 (Yorkshire, England, 1 spec). — Cordeaux, Ibis, 

 1875, 187 (Helgoland, Feb. 5, 1858).— Seebohm, Proc Zool. Soc. Lond., 

 1886, 82 (Disko Bay, Greenland, breeding; descr. eggs). 



Rhodostethia rossi Macgillivray, Man. Brit. Orn., ii, 1842, 253. — Reinha-rdt, 

 Vid. Modd. Nat. Forh. Kjobenhavn, 1874, nos. 12-16, 5 (Greenland). — 

 Newton, Proc Zool. Soc. Lond., 1875, .349 (Greenland). 



R[hodostethia] rossii Gray, Gen. Birds, iii, 1846, 653. 



Rhodostethia rossii Macgillivray, Hist. Brit. Birds, v, 1852, 618. — Gray, List 

 Brit. Birds, 1863, 229.— Blasius, Journ. fur Orn., 1865, 370. 



[Rhodostethia] rossii Bos AV ARTE, Comp. Rend., xiii, 1856, 771. 



Larus richardsonii Lesson, Compl. Oeuvres But'fon, ix, 1837, 516 (Arctic circle). 



