510 BULLETIN 5 0, UNITED STATES NATIONAL MUSEUM 



117, in text (double ovaries); Trans. Roy. Can. Inst., xxii, 1938, 185 (w. 

 Rainy River district, Ontario; common). — Stuugis, Field Book Birds 

 Panama Canal Zone, 1928, 128 (descr.; habits; Panama). — Swanson, Wils. 

 Bull., xl, 1928, 251, in text (banded bird).— Swenk and Swenk, Wils. Bull., 

 xl, 1928, 29, in text (winter; s. Arizona). — Weydemeyer, Condor, xxx, 

 1928, 246 (Fortine and Moccasin, Mont.; winter). — Cahn and Hyde, Wils. 

 Bull., xli, 1929, 36 (ecol. distr.; Little Egypt, 111.).— Cooke, Proc. Biol. Soc. 

 Washington, xlii, 1929, 35 (Washington, D, C.).— Harper, Wils. Bull., 

 xli, 1929, 236 (Randolph County, Ga.).— Hendee, Condor, xxxi, 1929, 25 

 (Moffat County, Colo.).— Munro, Condor, xxxi, 1929, 112 (food habits); 

 Can. Journ. Res., D, xxiii, 1945, 55 (Cariboo Parklands, Brit. Columbia; 

 migrant).— Brooks, Wils. Bull., xlii, 1930, 246 (Cranberry Glades, W. Va.).— 

 Fitzpatrick, Wils. Bull., xhi, 1930, 125 (status; ne. Colorado); xlvi, 1934, 

 22, in text (1 spec; bilateral ovaries). — Fuller and Bole, Sci. Publ. Cleve- 

 land Mus. Nat. Hist., i, 1930, 47 (observ.; Wyoming). — Grinnell, Dixon, 

 and Linsdale, Univ. California Publ. Zool., xxxv, 1930, 192 (distr.; Lassen 

 Peak region, n. California).' — Heilfurth, Auk, xlvil, 1930, 423, in text 

 (Tres Marias Islands, Mexico).— Howard, Condor, xxxii, 1930, 84 (Pleisto- 

 cene remains, Rancho La Brea). — Jung, Auk, xlvii, 1930, 537 (Peace and 

 Athabaska Rivers, Alberta).— Kemsies, Wils. Bull., xUi, 1930, 204 (Yellow- 

 stone Park, Wyo.).— Pierce, Wils. Bull., xlii, 1930, 267 (Buchanan County, 

 Iowa); Proc. Iowa Acad. Sci., xlvii, 1941, 376 (ne. Iowa, winter, rare).— 

 Racey, Murrelet, xi, 1930, 70, in text (Peace River, British Columbia).— 

 ToMKiNs, Auk, xlvii, 1930, 577 (Savannah River, Ga.); Wils. Bull., xlviii, 

 1936, 78, in text (Savannah, Ga.; seen). — Baerg, Univ. Arkansas Agr. 

 Exp. Stat. Bull. 258, 1931, 51 (descr.; range; habits; Arkansas). — Bailey 

 and Wright, Wils. Bull., xliii, 1931, 203 (status, s. Louisiana). — Bradlee 

 and Mowbray, Proc. Boston Soc. Nat. Hist., xxxix, 1931, 327 (Bermuda; 

 reg. winter vis.).— Hunt, Auk, xlviii, 1931, 237 (North Little Rock. Ark.).— 

 Nice, Birds Oklahoma, rev. ed., 1931, 76 (genl.; Oklahoma); Wils. Bull., 

 xlvi, 1934, 94, in text (1 seen; no locality!); Bird-Banding, vi, 1935, 144, in 

 text (behavior); vii, 1936, 55, in text (Minnesota ecology and nest, habits); 

 ix, 1938, 166, in text (Prince Albert, Saskatchewan; food habits); xii, 1941, 

 44, in text (Pennsylvania; food habits); Auk, Iviii, 1941, 404, in text (Illinois; 

 Missouri; Oklahoma; spring and winter records).- — Snyder and Logier, 

 Trans. Roy. Can. Inst., xviii, pt. 1, 1931, 178 (Long Point area, Norfolk 

 County, Ontario; common; breeds; plum.; food; habits). — Stanford, Auk, 

 xlviii, 1931, 619 (Sevier County, Utah); Proc. Utah Acad. Sci., ix, 1932, 72 

 (n. Utah; common; spec.).— Summer, Condor, xxxiii, 1931, 89 (behavior). — 

 van Rossem, Trans. San Diego Soc, Nat. Hist., vi, 1931, 243 (Sonora, 

 Mexico); vii, 1932, 131 (Tibur6n Island, Sonora); Pacific Coast Avif., No. 

 24, 1936, 21 (Charleston Mountains, Nev.; migrants). — Wetmore and 

 Swales, U. S. Nat. Mus. Bull. 155, 1931, 115 (habits; distr; Hispaniola).— 

 Bennitt, Univ. Missouri Studies, vii, No. 3, 1932, 24 (Missouri; common 

 trans.; uticommon summer res., uncommon winter). — Gumming, Murrelet, 

 xiii, 1932, 6 (Vancouver, Brit. Columbia; common; few winter). — Edson, 

 Murrelet, xiii, 1932, 42 (Washington; Moses Lake; eggs); xvi, 1935, 12 

 (Whatcom and Skagit Counties, Wash.; common). — Ford, Auk, xlix, 1932, 

 236 (Great Lakes Islands); Iviii, 1941, 254 (Melbourne, Fla.; food habits).— 

 Groebbels, Der Vogel, i, 1932, 276 (food habits), 665 (body temperature), 

 769 (banding records; North America). — Guthrie, Wils. Bull., xliv, 1932, 

 102, in text (eats snakes).— Howell, Florida Bird Life, 1932, 183 (genl.; 

 Florida).— Hurley, Murrelet, xiii, 1932, 38 (Bristol Bay, Alaska). — 



