472 Colorado College Publication 



important paper for Colorado Ornithology, and the first 

 list pertaining to our region as there are many notes about 

 Palmer Lake and Colorado City. 



Allen, J. A. Ornithological Notes from the West. II. 

 Notes on the Birds of Colorado. Amer. Nat., VI, pp. 

 342-351. 



Allen, J. A., and W. Brewster. List of Birds observed in 

 the Vicinity of Colorado Springs, Colorado, during March, 

 April, and May, 1882. Bull. Nutt. Orn. Club, VIII, 1883, 

 pp. 51-161, and 189-198. A very important paper for our 

 region. Bendire's Thrasher and Florida Gallinule first 

 recorded for Colorado. 



Arnold, W. W. Bird Enemies of the Chinese Cotton Scale. 

 Auk, XXIX, 1912, p. 113. Redpolls and Pine Siskins ob- 

 served to eat the cottony scale on maple trees in Colorado 

 Springs. T. D. A. Cockerell on page 400 of the same 

 volume corrects the name of the insect, and states that it is 

 Pulvinaria innumerabilis, and that it is a species native to 

 America. 



Bailey, F. M. Handbook of the Birds of the Western United 

 States, including the Great Plains, Great Basin, Pacific 

 Slope, and Lower Rio Grande Valley. Boston and New 

 York. First edition 1902. Several others published since. 

 Descriptions of the species, distribution, etc. 12mo. 



Brewster, W. Recent Occurrence of the Flammulated Owl 

 in Colorado. Bull. Nutt. Orn. Club, VIII, 1883, p. 123. 

 Letter from C. E. Aiken in regard to the occurrence of this 

 specifes near Colorado Springs. 



Chapman, F. M. The Warblers of North America. New 

 York, 1907. 8vo. Certain El Paso County references. 



Cooke, W. W. Ten New Birds from Colorado. Auk, XI, 

 1894, pp. 182-3. Ardetta exilis first recorded for Colorado 

 from specimen taken near Colorado Springs. 



Cooke, W. W. The Birds of Colorado. Bull. No. 37, State 

 Agricultural College, Fort Collins, Colo., 1897, pp. 1-144. 



