350 
BULLETIN 50, UNITED STATES NATIONAL MUSEUM. 
Ibis, 1868, 321 (Lake Gyagar); Verh. z.-b. Ges. Wien, xxxi, 1881, 155 (Lado, 
Feb.).—Dretanp and GrersBe, Orn. Eur., ii, 1867, 223-—-WmrE.y, Ibis, 
1867, 205 (Hakodate) —Layarp, Birds South Africa, 1867, 326 (Zoetendals 
Vley, Nov.).—Dyzsowsx1 and Parvex, Journ. fiir Orn., 1868, 337 (Darasun, 
Dauria).—Drake, Ibis, 1869, 154 (Morocco).—DrostE, Vogelw. Borkum, 
1869, 189.—Stevenson, Birds Norfolk, ii, 1870, 226.—Frirscu, Vég. Eur., 
1870, pl. 38, fig. 5—Homeyrer, Journ. fiir Orn., 1870, 423 (e. Siberia) — 
Finsca and Hartiavus, Vég. Ostafrika, 1870, 750.—Sauvaport, Faun. Ital., 
Uce., 1871, 219; Ucc. Borneo, 1874, 327 (Sarawak); Proc. Zool. Soc. Lond., 
1878, 80(Ternate); Voy. ‘Challenger,’ Zool., ii, Birds, 1881, 61 (Ternate); Orn. 
Papuasia, etc., iii, 1882, 323; Elenco Ucc. Ital., 1886, 225.—Gray (R)., Birds 
West Scotland, 1871, 294—SaunprErs, Ibis, 1871, 387 (Spain, April, May) 
ed. Yarrell’s Brit. Birds, ii, 1884, 463; Man. Brit. Birds, 1889, 593 —Suetey, 
Birds Egypt, 1872, 259; Ibis, 1875, 86 (Durban); 1882, 366 (Mashoona-land, 
Feb.); 1894, 27 (Lake Shirwa), 476 (Palombi River, Oct.) —Harrine, Handb. 
Brit. Birds, 1872, 47.—Frmpen, Zoologist, 1872, 3249 (Faroe Islands),— 
PauugEn, Finl. Fogl., 1873, 155; Vega-Exped., Vogelf., 1887, pl. 3—Szvunri- 
zov, Turkest. Jevotn., 1873, 69 (breeding); Ibis, 1883, 74 (Alai and Pamir 
Mountains, breeding) —Atston and Harviz-Brown, Ibis, 1873, 67 (Arch- 
angel, Russia, breeding)—Brooxs, Ibis, 1873, 338 (Sardinia, April).— 
Hume, Stray Feath., i, 1873. 421 (Acheen, Sumatra); ii, 1874, 298 (Andaman 
Islands); iii, 1875, 183 (Pegu).—Taczanowsxi, Journ. fiir Orn., 1873, 
102 (e. Siberia); Bull. Soc. Zool. France, i, 1876, 251 (e. Siberia); viii, 
1883, 339 (Kamchatka ); Orn. Faun. Vost. Sibir., 1877, 54; Proc. Zool. Soc. 
Lond., 1888, 457 (Seoul, Korea, Sept., Oct.)—Corpravx, Ibis, 1875, 180 
(Helgoland)—Danrortu and Harvis-Brown, Ibis, 1875, 421 (Transyl- 
vania).—IrBy, Orn. Straits Gibraltar, 1875, 167 (April, May), 2nd ed., 1895, 
285; Key List Brit. Birds, 1888, 49.—F ation, Ois. Belg., 1875, 174.—Srz- 
BoHM and Harvis-Brown, Ibis, 1876, 291 (lower Petchora River, Russia, 
May).—BLanForD, East. Persia, ii, 1876, 285.—Dresser, Birds Europe, viii, 
1877, 143, pl. 565.—Davip and Ovustatet, Ois. Chine, 1877, 464.—Finscu, 
Ibis, 1877, 58 (Ob River, Siberia, July); Verh. z.-b. Ges. Wien, xxix, 1879, 
250 (Schtutschja, Siberia, July).—Retcuenow, Journ. fiir Orn., 1877, 12 
(Loango coast); 1889, 267 (Quilimane); 1902, 12 (Togoland); 1892, 9 (Uganda); 
Syst. Verz. Vég. Deutschl., 1889, 48; Vég. Deutsch Ost-Afrika, 1894, 41 
(Usega; Ugalla).—Twrrppatg, Ibis, 1877, 504 (Sumatra); Proc. Zool. Soc. 
Lond., 1877, 703 (Luzon, Philippines); 1878, 711 (Bohol). ANDERSON, Rep. 
Zool. Exped. West Yunnan, 1878, 678.—HumeE and Davison, Stray Feath., 
vi, 1878, 462, 521 (Tenasserim).—Prizvatsxy, Rowley’s Orn. Misc., iii, 1878, 
88 (s. e. Mongolia).—Arres, Ibis, 1878, 301, and 1886, 293 (Potchefstroom).— 
Buaxiston and Pryrer, Ibis, 1878, 320 (Yezo); Trans. Asiat. Soc. Japan, viii, 
1880, 194 (Yezo; Kuril Islands); x, 1882, 110 (Yezo; Kuril Islands).—Boa- 
paNow, Birds Caucas., 1879, 157.—SeeBouM, Ibis, 1879, 152 (Siberia, to 
lat. 69° N.); 1882, 223 (Astrakhan, spring and fall, a few breeding), 381 
(Archangel, Russia, summer); 1883, 30 (Caucasus, fall migrant); 1892, 24 
(Helgoland); Hist. Brit. Birds, iii, 1885, 183; Geog. Distr. Charadriide, 1887, 
pp. xxili, 365, figs.; Birds Japanese Emp., 1890, 324.—Suarprz, Ibis, 1879, 
271 (Limbedan; Moara Island); 1886, 167 (Muscat, Arabia); 1888, 283 (Pala- 
wan); 1890, 144, 285 (Labuan, Aug.; Benkoka, Nov.); 1892, 545 (Machakos); 
Proc. Zool. Soc. Lond., 1879, 351 (Labuan Island, Borneo); in Oates’s Matabele 
Land, App. B, 1881, 225 (Inyati, Sept.); ed. Layard’s Birds South Africa, 
1884, 690.—RosENBERG, Malay Archip., 1878-79, 278, 373 (Goram).—-LEGGE, 
Birds Ceylon, 1880, 857.—Bocaaz, Orn. Angola, 1881, 467 (Chinchonxo; 
Rio Coroca; Caconda).—Brpputru, Ibis, 1881, 96 (Gilgit, April); 1882, 228 
(Gilgit, Aug.).-Scutty, ILis, 1881, 5$9 (Gilgit, spring and fall). —Coterr, 
