292 THE WiLson BULLETIN—NoOs. 76-77. 
Colburn, Wm. W., and Morris, Robert O. The Birds of the Con- 
necticut Valley in Massachusetts, 1891, 11. 
Coale, Henry K. Ornithological Curiosities—A Hawk with Nine 
Toes, and a Bobolink with Spurs on Its Wings. In Auk, IV, 1887, 
331-332. 
Cook, A. J. Birds of Michigan, Michigan Agri. College. Bul. 
No. 94, 1893, 64. 
Cook, W. W. Report on Bird Migration in the Mississippi Val- 
ley in the years of 1884 and 1885, 1888, 116. 
Cooke. Wells W. Bird Migration in the District of Columbia. In 
Proc. Bio. Soc. Wash., XXI, Apr. 11, 1908, 114. 
Cory, Charles B. On a Collection of Birds from several little 
known Islands of the West Indies. In Jbis, IV. Fifth Series. 1886, 
73. 
Cory, Charles B. The Birds of the West Indies, Including the 
Bahamas, Islands of Tabago and Trinidad. In Awk,. IV, 1887, 40. 
Cory. Charles B. A List of the Birds Collected hy Mr. W. B. 
Richardson, in the Island of Martinique, West Indies. In 1iuk, IV. 
1887, 96. 
Cory, Charles B. The Birds of the West Indies. 1889, 198. 
Cory, Charles B. A Collection of Birds Taken by Cyrus S. 
Winch, in the Islands of Anguilla, Antigua, and ‘St. Eustatius, West 
Indies, During April, May, June, and a part of July, 1890. In Auk. 
VIII, 1891, 47. 
Cory, Charles B. Catalogue of West Indies Birds. 1892, 99. 
Cory, Charles B. A List of the Birds Collected on the Island of 
Tobago. West Indies, by W. W. Brown, Jr., During April and May, 
1892. Awk, X, 1893, 220. 
Cory, Charles B. List of Birds of Florida, 1896, 24. 
Cory, Charles B. List of Birds of Hastern North America, 1898, 42. 
Cory. Charles B. List of Birds of Eastern North America, 1899, 
356. 
Cory, Charles B. The Birds of Illinois and Wisconsin. In 
Field Mus. Nat. Hist... Pub. 131, Zool. Series, IX, 1909, 467-8. 
Currie, John D. Nesting of the Broad-winged Hawk. In Oonlo- 
gist, XVIII, 1901, 5-8. 
Cc. §S. B. Broad-winged Hawk, Black-capped Chickadee. In 
Oologist, VI, 1889, 153. [Probably Red-shouldered Hawk.] 
Coues, Elliott, and Prentiss, D. Webster. List of Birds Ascer- 
tained to Inhabit the District of Columbia, with the time of Ar- 
rival and Departure of such as are Non-residents, and Brief No- 
tices of Habits, ete. In Annal Rept. Board of Regents Smith 
Inst., 1862, 402. 
Coues, E. Catalogue of the Birds of North America contained 
