INDEX TO PAPERS RELATING TO FOOD OF BIRDS. 



69 



Zonotrichia leucophrys — White-crowned 



sparrow. 

 Feeding on scale insects, Ybk. 1906, p. 



194 ; weed seeds, F. Bui. 54, p. 28 ; 



F. Bui. 54 (rev.), p. 32; Ybk. 1898, 



pp. 222, 225, 226, 227. 

 Food in California, Bui. 34, pp. 75-77, 



84, 85 (516 stomachs). 

 Formal report, Bui. 15, pp. 21, 25, 



27, 28, 69-72, 74, 83, 90 (217 



stomachs). 

 Other notes, Fauna 7, p. 89. 



Zonotrichia leucophrys — Continued. 



Relation to fruit in California, Ybk. 

 1904, p. 247. 

 Zonotrichia querula — Harris's sparrow. 

 Feeding on weed seeds, Ybk. 1898, p. 



226. 

 Formal report, Bui. 15, pp. 27, 28, 

 68-69 (100 stomachs). 

 Zosterops capensis — South African white- 

 eye. 

 Feeding on scale insects, Ybk. 1906, 

 p. 192. 



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