704 BULLETIN 50, UNITED STATES NATIONAL MUSEUM 



Hand-list, i, 1899, 275, part. — Cory, List Birds West Indies, 1885, and rev. 

 ed., 1886, 22, part; Auk, iv, 1887, 43, part (West Indian references and local- 

 ities) ; Publ. Field Mus. Nat. Hist. No. 131, 1909, 479, part (Wisconsin, 

 part). — American Ornithologists' Union, Check-list, 1886, and ed. 2, 

 1895, No. 357, part. — Townsend, Auk, iv, 1887, 12 (Kov.ak River, nw. 

 Alaska; breeding); Cruise Corwin in 1885 (1887), 92 (Kowak River; breed- 

 ing). — Bryant, Proc. California Acad. Sci., ser. 2, ii, 1889, 281 (La Paz, 

 Lower California). — Chapman, Bull. Amer. Mus. Nat. Hist., iii, 1890, 135 

 (Vancouver Island). — Macfarlane, Proc. U. S. Nat. Mus., xiv, 1891, 435 

 (breeding along Anderson River, Mackenzie, nearly to Arctic coast; habits). — 

 Cooke, Colorado State Agr. Coll. Bull. 37, 1897, 76 (Colorado; uncommon 

 res.; common migr.). — Grinnell, Pacific, Coast Avif., No. 1, 1900, 37, 76 

 (Kotzebue Sound, Alaska; common; young). — McGregor, Pacific Coast 

 Avif., No. 2, 1901, 7 (California; Santa Cruz County). — SALvmand Godman, 

 Biol. Centr.-Amer., Aves, iii, 1901, 119, part (Ilermosilla, Sonora; ? San 

 Diego, Chihuahua; Mazatldn, Sinaloa; Tres Marias Islands, Mexico). — 

 Brewster, Bull. Mus. Comp. Zool., xli, 1902, 89 (San Jos6 del Cabo and San- 

 tiago, Lower California, Sept. 17-Nov. 17). — Woodcock, Oregon Agr. E.xp. 

 Stat. Bull. 68, 1902, 35 (Oregon). — Kumlien and Hollister, Bull. Wisconsin 

 Nat. Hist. Soc, iii, 1903, 66, part (Wisconsin, part). — Swarth, Pacific Coast 

 Avif., No. 4, 1904, 7 (Huachuca Mountains, Ariz.). — Dawson and Bowles, 

 Birds of Washington, ii, 1909, 534 (habits; distr. ; descr.). — Wayne, Birds South 

 Carolina, 1910, 78, part (migrant. South Carolina). — Sclater, Hist. Birds 

 Colorado, 1912, 188 (Colorado; not common; chiefly migr.; few breed.; few 

 winter). — Grinnell, Proc. California Acad. Sci., ser. 4, xiii. No. 5, 1923, 64 

 (Furnace Creek Ranch, Death Valley, Calif.). — Taverner, Birds Western 

 Canada, 1926, 208 (fig.; descr.; habits; w. Canada); Nat. Mus. Canada Bull. 

 50, 1928, 93 (near Belvedere, Alberta; spec). — Laing and Taverner, Nat. 

 Mus. Canada Ann. Rep. for 1927 (1929), 80 (Chitina River region, Alaska; 

 rec; young; specimens). — Willett, Pacific Coast Avif., No. 21, 1933, 47. — 

 Miller, Condor, xxxvii, 1935, 77, in text (McKittrick, Calif.; Pleistocene 

 specimens). — Grinnell and Linsdale, Vert. Anim. Point Lobos Reserve, 

 1936, 39, 57 (Point Lobos, Calif.; 1 record).— Arnold, Condor, xxxix, 1937,32, 

 in text (Coalinga, Calif.; 2 records). — Bond, Condor, xli, 1939, 55, in text 

 (Tule Lake region, Calif.; 1 record). — Cowan, Occ Pap. British Columbia 

 Prov. Mus., No. 1, 1939, 26 (Peace River district, Brit. Columbia; 2 

 records). — Clarke, Nat. Mus. Canada Bull. 96, 1940, 48 (Thelon Game 

 Sanctuary, nw. Canada). — Hand, Condor, xliii, 1941, 225 (St. Joe National 

 Forest, Idaho). — Dixon, Condor, xlv, 1943, 207 (Kings Canyon National 

 Park, Calif.). — Gerow, Murrelet, xxiv, 1943, 11 (Grant County, Wash.; 

 captured horned lark in light from auto). — Munko, Can. Journ. Res., D, 

 xxiii, 1945, 57 (Cariboo Parklands, Brit. Columbia; occas. migr.). — Mtjrie, 

 Condor, xlviii, 1946, 254 (Alaska, Mount McKinley National Park; nest- 

 ing). — Taber, Condor, xlviii, 1946, 275 (Alaska, Adak winter). 



falso cohimbarius Shortt, Contr. Roy. Ontario Mus. Zool., xvii, 1939, 12 (Yakutat 

 Bay, Alaska; 1 rec). 



Falco cohimbarius columbarius Grinnell, Pacific Coast Avif., No. 3, 1902, 33 

 (California; common res.). — American Ornithologists' Union, Check- 

 list, ed. 3, 1910, 165, part.— Swarth, Univ. California Publ. Zool., vii, 1911, 

 63 (Kuiu Island, Thomas Bay, Taku River, etc.; Alaska; crit.); xxiv, 1922, 

 214 (Stikine region, s. Alaska; crit.); Pacific Coast Avif., No. 10, 1914, 27 

 (Arizona; fairly common migr.). — Willett, Pacific Coast Avif., No. 7, 1912, 

 49 (Pacific slope of s. California). — Grinnell, Pacific Coast Avif., No. 8, 



