LITERATURE CITED 
783 
Oberholser, Harry Church —Continued. 
1923. Bird banding as an aid to the study of migration: The Auk, vol. 48, 
pp. 436-441. 
O’Kane, Walter Collins. 
1926. A Flicker movie with a hand camera: Bird-Lore, vol. 26, pp. 247-249; 
2 photos. 
Osgood, Wilfred Hudson. 
1903. A list of birds observed in Cochise County, Arizona: The Condor, vol. 
5, pp. 128-131, 149-151. 
Palmer, Robert Hastings. 
1916. A visit to Hat and Egg Islands, Great Salt Lake: The Auk, vol. 18, 
pp. 113-123; 5 photos. 
Pearson, Thomas Gilbert. 
1924. Herons of the United States: Bull. 5, Nat. Assoc. Audubon Soc., 
38 pp.; 4 pis. (colored), 13 figs. 
Pemberton, John Roy. 
1916. Variation of the broken-wing stunt by a Road-runner: The Condor, 
vol. 18, p. 203. 
Phillips, John Charles. 
1922-1926. A natural history of the Ducks (Boston, Houghton Mifflin Co.): 
4 quarto vols.; 102 pis. (mostly colored), 118 maps. 
1928. Wild birds introduced or transplanted in North America: U. S. 
Dept. Agr. Technical Bull. 61, 64 pp. 
Pickwell, Gayle Benjamin. 
1925. The nesting of the Killdeer: The Auk, vol. 42, pp. 485-496; 3 pis. 
Pierce, Fred John. 
1922. The Prairie Chicken in east-central Iowa: The Wilson Bulletin, vol. 
34, pp. 100-106. 
Pierce, Wright McEwen. 
1916. More bird notes from Big Bear Valley, San Bernardino Mountains: 
The Condor, vol. 18, pp. 177-182; 5 photos. 
Pittman, Harold Herbert. 
1925. The food of the Western Horned Owl: Bird-Lore, vol. 27, pp. 92-96; 
3 photos. 
1927. The Black Terns of Saskatchewan: The Condor, vol. 29, pp. 140-143; 
3 photos. 
Poole, Earl Lincoln. 
1925. A graphic method of recording flight: The Auk, vol. 42, pp. 209-216. 
Post, Katherine C. 
1916. The Cedar Waxwing (Bombycilla cedrorum) during July and August, 
1916: The Wilson Bulletin, vol. 28, pp. 175-193. 
Preble, Edward Alexander. 
1902. A biological investigation of the Hudson Bay region: North Amer. 
Fauna No. 22, 140 pp.; 14 pis., map. 
1908. A biological investigation of the Athabaska-Mackenzie region: North 
Amer. Fauna No. 27, 574 pp.; 25 pis., 16 figs., map. 
1926. The Western Meadowlark in northern British Columbia: The Condor, 
vol. 28, p. 96. 
1927. A plea for our Hawks: Nature Magazine, January, pp. 30-32; colored 
pis. Reprinted, with revisions, as booklet, 24 pp. 
Price, William Wightman. 
1895. The nest and eggs of the Olive Warbler ( Dendroica olivacea ): The 
Auk, vol. 12, pp. 17-19. 
1899. Some winter birds of the Lower Colorado Valley: The Condor, vol. 1, 
pp. 89-93. 
Racey, Kenneth. 
1926. Birds of the Alta Lake region, British Columbia: The Auk, vol. 43, 
pp. 319-325. 
