144 BULLETIN 5 0, UNITED STATES NATIONAL MUSEUM 



(swamps near Gienaga, Magdalena, Colombia). — Wetmore and Swains, 

 U. S. Nat. Mus. Bull. 155, 1931, 132 (habits; distr. ; Hispaniola; winter 

 visitant; spec, from Laguna Rincon, Trou Caiman, £;tang Miragoane; seen 

 at £tang Saumatre).— Burleigh, Wils. Bull., xliii, 1931, 38 (breeding; State 

 College, Centre County, Pa.). — Batley and Weight, Wils. Bull., xliii, 1931, 

 194 (Cameron Parish, La.).— Du Mont, Auk, xlviii, 1931, 249 (s. of Wall 

 Springs; Floating Island; Florida ) .—Christy, Auk, xlviii, 1931, 374 (San- 

 dusky Bay, Lake Erie). — Esten, Auk, xlviii, 1931, 573 (weight). — Stoneb, 

 Roosevelt Wild Life Ann., ii, 1932, 446 (Oneida Lake region, N. Y. ; habits). — 

 Howell, Florida Bird Life, 1932, 206 (genl., Florida).— Griscom, Bull. Amer. 

 Mus. Nat. Hist., Ixiv, 1932, 122 (distr. Guatemala; winter visitant — Vera Paz, 

 Coban, Dueilas, Amatitlan, Atitlan). — Austin, Mem. Nutt. Orn. Club, vii, 



1932, 80 (Newfoundland Labrador; one record, Sandwich Bay). — Roberts, 

 Birds Minnesota, i, 1932, 445, pi. 27 (distr.; col. fig.; habits; etc; Minne- 

 sota. — Howard and Miller (A. H.), Condor, xxxv, 1933, 16 (bones, Organ 

 Mountains, N. Mex.).— Hicks, Wils. Bull, xlv, 1933, 180 (Ashtabula County, 

 Ohio; scarce; nests with eggs June and July). — Haerold, Wils. Bull., xlv, 



1933, 19 (Saskatchewan).— Griscom, Trans. Linn. Soc. New York, iii, 1933, 99 

 (Dutchess County, N. Y. ; common transient spring and fall; few breed). — 

 Willett, Pacific Coast Avif., No. 21, 1933, 52 (sw. California, common in 

 marshes in summer, breeds April and May; winters in fair numbers). — 

 MoNSON, Wils. Bull., xlvi, 1934, 43 (Cass County, N. Dak., common sum- 

 mer resident). — Brooks, Wils. Bull., xlvi, 1934, 66 (Cranberry Glades, 

 W. Va., Sept. 27, 1931).— Taverner, Birds Canada, 1934, 173 (breeds across 

 Canada, north to southern Mackenzie; descr.). — Tavernee and Sutton, Ann. 

 Carnegie Mus., xxiii, 1934, 32 (Churchill, Manitoba — uncommon summer 

 resident; nests). — DuMont, Univ. Iowa Stud. Nat. Hist., xv, 1934, 62 (Iowa, 

 common migrant and summer resident). — Murray, Wils. Bull, xlvii, 1935, 65 

 (Rockbridge County, Va., common transient) . — Walkinshaw, Wils. Bull, xlvii, 



1935, 79 in text (incubation period). — McCreaey and Mickey, Wils. Bull., 

 xlvii, 1935, 136 (se. Wyoming; May 1-Sept. 19). — Youngworth, Wils. Bull., 

 xlvii, 1935, 217 (breeds. Fort Sisseton, S Dak.). — Griscom, Bull. Mus. Comp. 

 Zool., Ixxviii, 1935, 304 (Panama — several records, east to the Canal Zone). — 

 Danforth, Journ. Agr. Univ. Puerto Rico, xix, 1935, 447 (spec. 

 Brandywine Bay, Tortola; stomach contents); 466 (Tortola, St. Croix); 

 xxi, 1937, 543 (Playa Grande, Vieques Island, Puerto Rico) ; xxiii, 1939, 54 

 Montserrat). — Hanna, Condor, xxxvii. 1935, 81 in text (San Bernardino 

 County, Calif.).— GiLMAN, Condor, xxxvii, 1935, 240 (Death Valley, 1 

 record). — IIargrave, Condor, xxxvii, 1935, 285 (several nests near Williams, 

 Ariz.). — SpiKFm, Bull. New York State Coll. Forestry, viii. No. 1, 1935, 

 457 (Finger Lakes, N. Y. ; breeds). — Belcher and Smooker, Ibis, 1935, 283 

 (Trinidad; breeds; descr. eggs). — Linsdale, Pacific Coast Avif. No. 23, 1936, 

 50 (Nevada, summer resident; winters in southern part of State; nesting 

 records in northern and eastern parts of State). — Bond, Birds West Indies, 



1936, 96 (winters Cuba, Hispaniola, Jamaica, Swan Island, Puerto Rico, 

 St. Croix, St. Martin, St. Barts, St. Kitts, Montserrat, Guadeloupe, Martinique, 

 St. Lucia, St. Vincent, the Grenadines, Grenada, Barbados, and in the 

 Bahamas — Little Abaco, Andros, New Providence, Cay Lobos, Cay Sal, 

 Bird Rock, and Great Inagua). — WErroEMErrER and Marsh, Condor, xxxviii, 



1936, 194 (Lake Bowdoin, Mont.). — Hudson and Sherman, Auk, liii, 1936, 

 312 (spec, Anderson, S. C, Sept. 27, 1928 ) .— Mousley, Wils. Bull, xlix, 1937, 



80 in text (habits, nesting, near Montreal, Canada). — Walkinshaw, Auk, liv, 



1937, 311 in text (Michigan). — Wetmoee, Proc. U. S. Nat. Mus., Ixxxiv, 

 1937, 408 (West Virginia).— Griscom, Auk, liv, 1937, 193 (specimen, 



