‘LITERATURE CITED 
Abbot, Gerard Alan. 
1906. Up the Yellowstone on a pinto: The Condor, vol. 8, pp. 151-152. 
Aiken, Charles Edward Howard, and Edward Royal Warren. 
1914. The birds of El Paso County, Colorado: Colo. College Publ., science 
series, vol. 12, no. 13, pp. 455-496. 
Allen, Arthur Augustus. 
1914. At home with a Hell-Diver: Some observations on the nesting of the 
Pied-billed Grebe: Bird-Lore, vol. 16, pp. 243-253; 7 photos. 
1915. The behavior of the Least Bittern: Bird-Lore, vol. 17, pp. 425-430; 
5 photos. 
1924. A contribution to the life history and economic status of the Screech 
Owl (i Otus asio): The Auk, vol. 41, pp. 1-16; 5 pis. 
Allen, Charles Slover. 
1892. Breeding habits of the Fish Hawk on Plum Island, New York: The 
Auk, vol. 9, pp. 313-321; 2 pis. 
Allen, Francis Henry. 
1919. The aesthetic sense in birds as illustrated by the Crow: The Auk, vol. 
36, pp. 112-113. 
Allen, Glover Morrill. 
1925. Birds and their attributes (Boston, Marshall Jones Co.), xiii-f 338 pp.; 
illus. 
Allen, Joel Asath. 
1879. The Evening Grosbeak in New Mexico: Bull. Nuttall Ornith. Club, 
vol. 4, p. 237. 
1892. The North American species of the genus Colaptes, considered with 
special reference to the relationships of C. auratus and C. cafer: 
Bull. Amer. Mus. Nat. Hist., vol. 4, pp. 21-24. 
Anthony, Alfred Webster. 
1891. Notes on the Cactus Wren: Zoe, vol. 2, pp. 133-134. 
1892. Birds of southwestern New Mexico: The Auk, vol. 9, pp. 357-369. 
1896. The Road-runner as a rat-killer: The Auk, vol. 13, pp. 257-258. 
1897. The Road-runner as a destroyer of caterpillars: The Auk, vol. 14, 
p. 217. 
1903. Nesting of the Townsend Solitaire: The Condor, vol. 5, pp. 10-12; 
2 photos. 
Atkins, Emerson. 
1894. The great Northern Diver in New Mexico: The Nidiologist, vol. 1, 
p. 77. 
Averill, Charles Ketchum. 
1922. A law governing the elevation of the nesting site: The Condor, vol. 24, 
pp. 57-60. 
1927. Emargination of the long primaries in relation to power of flight and 
migration: The Condor, vol. 29, pp. 17-18; diagram. 
Bade, E. 
1919. How birds can take their own pictures: Bird-Lore, vol. 21, pp. 342-346; 
6 photos. 
Baerg, William J. 
1926. Trying to tame a Great Horned Owl: The Auk, vol. 43, pp. 214-217; 
1 photo. 
Bailey, Alfred Marshall. 
1926. A report of the birds of northwestern Alaska and regions adjacent to 
Bering Strait: The Condor, vol. 28, pp. 121-126; 2 photos. 
1927. Notes on the birds of southeastern Alaska: The Auk, vol. 44, pp. 
1-23, 3 pis.; 184-205, 2 pis.; 351-367. 
Bailey, Florence [Augusta] Merriam. 
1902a. Handbook of birds of the Western United States (Boston, Houghton 
Mifflin and Company), xc-}-511 pp.; 36 pis., 601 figs. 
1902b. The Scissor-tailed Flycatcher in Texas: The Condor, vol. 4, pp. 
30-31. 
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