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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