1768 U.S. NATIONAL MUSEUM BULLETIN 237 part s 



Root, Oscar M. 



1944. Song sparrow turning white within a month. Auk, vol. 61, p. 295. 

 1952. Clay-colored sparrow in Massachusetts. Wilson Bull., vol. 64, 

 pp. 110-111. 



1957. The birds of the Andover region. Bull. Massachusetts Audubon Soc, 



vol. 41, pp. 459-467. 



1958. The birds of the Andover region. Bull. Massachusetts Audubon 



Society, vol. 42, pp. 5-15, 79-87, 119-125. 

 Ross, R. Dudley 



1947. Evening grosbeaks in New Brunswick in late July. Auk, vol. 64, 

 p. 318. 

 Rowell, C. H. Fraser, and Davies, S. J. J. 



1956. Observations on the redwing in Swedish Lapland. Bird Study, vol. 

 3, pp. 242-248. 

 Rowland, Edward Gould 



1925. Notes on swamp sparrows. Bull. Northeastern Bird-Banding Assoc, 



vol. 1, pp. 40-42. 

 1928. Abnormal yellow coloration of swamp sparrows. Bull. Northeastern 

 Bird-Banding Association, vol. 4, pp. 53-56. 

 Rowley, John Stuart 



1939. Breeding birds of Mono County, California. Condor, vol. 41, pp. 

 247-254. 

 Roy, Frank 



1958. Resident longspurs in Lucky Lake area. Blue Jay, vol. 16, pp. 56-57. 



1959. Further information on resident longspurs in Saskatchewan. Blue 



Jay, vol. 17, p. 52. 

 Russell, Phyrne Squier 



1951. Florida cardinal, Richmondena cardinalis floridanus, as honey-gath- 



erer. Auk, vol. 68, pp. 514-515. 

 Russell, Stephen M. 



1964. A distributional study of the birds of British Honduras. Ornith. 

 Monogr. No. 1, pp. 1-195. 

 Rust, Henry J. 



1915. An annotated list of the birds of Kootenai County, Idaho. Condor, 



vol. 17, pp. 118-129. 

 1917. An annotated list of the birds of Fremont County, Idaho, as observed 



during the summer of 1916. Condor, vol. 19, pp. 29-43. 

 1919. A favorite nesting haunt of the Merrill song sparrow. Condor, vol. 

 21, pp. 145-153. 

 Ruthven, Alexander G., Thompson, Crystal, and Gaige, Helen T. 



1928. The Herpetology of Michigan. Michigan Handbook Ser., vol. 3, 

 No. 3, pp. 1-190. 

 Rutter, Russell James 



1931. Lapland longspurs singing from trees. Canadian Field-Nat., vol. 45, 

 p. 21. 

 Sabine, Winifred S. 



1949. Dominance in winter flocks of j uncos and tree sparrows. Physiol. 

 Zool. Chicago, vol. 22, pp. 64-85. 



1952. Sex displays of the slate-colored junco, Junco hyemalis. Auk, vol. 69, 



pp. 313-314. 

 1955. The winter society of the Oregon junco: the flock. Condor, vol. 57, 

 pp. 88-111. 



