180 PACIFIC COAST AVIFAUNA No. 14 



1910b. The Migration of North American Sparrows. < Bird-Lore, xii, pp. 12-15, 67- 

 70, 111-112, with col. pis. 



1910c. The Migratory Movements of Birds in Relation to the Weather. <U. S. De- 

 partment of Agriculture, Yearbook for 1910, pp. 377-390, map. 



1911. The Migration of North American Sparrows. < Bird-Lore, xiii, pp. 83-8S, 



144-146, 198-201, 298-299, col. pis. 



1912. The Migration of North American Sparrows. < Bird-Lore, xiv, pp. 45-47, 98- 



105, 158-161, 287-290, 345-346, with col. pis. 

 1913a. Distribution and Migration of North American Herons and their Allies. = 



U. S. Department of Agriculture, Biological Survey — Bulletin No. 45, 70 



pp., 21 figs. (maps). 

 1913b. The Migration of North American Sparrows. <Bird-Lore, xv, pp. 16-17, 104- 



107, 236-240, 301-303, 364-365, with col. pis. 

 1914a. Distribution and Migration of North American Rails and Their Allies. = 



Bulletin of U. S. Department of Agriculture No. 128, 50 pp., 19 figs. (mays). 

 1914b. The Migration of North American Sparrows. < Bird-Lore, xvi, pp. 19-23, 



105-106, 267-268, col. pis. 

 1915a. Distribution and Migration of North American Gulls and Their Allies. ^=-. 



Bulletin U. S. Department of Agriculture No. 292, 70 pp., 31 figs. 

 1915b. The Migration of North American Sparrows. < Bird-Lore, xvii, p. 18-19, 1 



col. pi. 

 1915c. The Migration of North American Kinglets. <Bird-Lore, xvii, pp. 118-125, 



1 col. pi. 

 1916. The Migration of North American Birds. <Bird-Lore, xviii, pp. 14-16, 



1 col. pi. 



COOLEY,, R. A. 



1903. Wood Ibis in Montana. <Auk, xx, p. 210. 



Cooper, J. G. 



-1868. The Fauna of Montana Territory. < American Naturalist, ii, pp. 596-600. 

 1869a. The Fauna of Montana Territory. <American Naturalist, iii, pp. 31-35, 



73-84. 

 1869b. Notes on the Fauna of the Upper Missouri. <American Naturalist, in, pp. 



294-299. 

 1890. Notes on Pacific Coast Birds. <Auk, vii, pp. 214-216. 



COUES, E. 



1874a. Birds of the Northwest: A Hand-book of the Ornithology of the Region 

 Drained by the Missouri River and its Tributaries. ^Miscellaneous Publi- 

 cations No. 3, U. S. Geol. Survey of the Territories. Washington: pp. xi4-791. 

 Contains a large amount of material on Montana birds, considerable ol 

 which is original, and not previously published elsewhere. 

 1874b. On the Nesting of Certain Hawks, etc. <American Naturalist, vui, pp. 

 596-603. 



Observations on the nesting of the Ferruginous Rough-leg, Duck Hawk 

 and Prairie Falcon on cliffs of the Milk River. 

 1875. On the Breeding of certain Birds. <American Naturalist, ix, pp. 75-78. 

 *1876. Eastward Range of the Ferruginous Buzzard ... . <Bull. Nuttall Orn. 



Club, II, p. 26. 

 1878. Field-Notes on the Birds Observed in Dakota and Montana along the F^orty- 

 ninth Parallel during the Seasons of 1873 and 1874. =Bull. U. S. Geol. and 

 Geog. Survey Terr., iv, no. 3, pp. 545-661. 



A very important early paper, treating of birds along the northern uor- 

 der of Montana, from the eastern border to the mountains of what is now 



