INDEX TO PAPERS RELATING TO FOOD OF BIRDS. 



45 



Dryobates villosus Continued. 



Brief account, Bui. 34, p. 16; F. Bui. 



54, pp. 6-7, 9; F. Bui. 54 (rev.), 



pp. 9-10, 13; Ybk. 1900, pp. 292, 



293-294. 



Damage to posts, Bui. 39, p. 13. 

 Distributing poison Rhus seeds, Rept. 



1890, p. 283. 

 Feeding on scale insects, Ybk. 1906, p. 



197. 

 Food in California, Bui. 34, pp. 15-17, 



20, 22 (27 stomachs). 

 Formal report, Bui. 7, pp. 8, 9, 10, 11, 



14-16, 18, 38 (82 stomachs) ; Bui. 



37, pp. 10, 11, 12, 13-17 (382 



stomachs). 

 Relation to orchards, Ybk. 1900, pp. 



292, 293-294. 



Tapping trees, Bui. 39, pp. 92-95. 

 Duck, Black, see Anas rubripes. 



Greater scaup, see Marila marila. 



Lesser scaup, see Marila afflnis. 



Mallard, see Anas platyrhynciios. 



Pintail, see Dafila acuta. 



Ring-necked, see Marila collaris. 



Ruddy, see Erismatura jamaicensis. 



Spoonbill, see Spatula clypeata. 



Wood, see Aix sponsa. 

 Dumetella carolinensis Catbird. 

 Beneficial, Bui. 38, p. 9. 

 Brief account, Bui. 38, p. 85; F. Bui. 



54, pp. 33-34 ; F. Bui. 54 (rev.), pp. 



39-40 (213 stomachs) ; Ybk. 1900, 



pp. 303-304, 416. 

 Feeding on fruit, Rept. 1890, p. 281 ; 



Ybk. 1907, p. 169 ; mahaleb cherries 



(Prunus mahaleb), Bui. 32, p. 65; 



mulberries, Bui. 32, pp. 64, 65; 



Rept. 1890, p. 285. 

 Food at Marshall Hall, Bui. 17, pp. 



17-18, 21, 23, 24, 25, 26, 28, 29, 30, 



32, 33, 34, 35, 36, 37, 38, 39, 40, 43, 



47, 55-56, 57, 08, 59, 60, 61, 62, 



104-105 (74 stomachs). 

 Food of nestlings, Ybk. 1900, pp. 416, 



436. 

 Formal report, Ybk. 1895, pp. 405, 



406-411, 414, 418 (213 stomachs). 

 Other notes, Bui. 1, pp. 126, 304 ; 



Bui. 15, p. 29. 

 Reference to studies of food habits, 



Ybk. 1899, p. 266. 

 Relation to orchards, Ybk. 1900, pp. 



303-304. 

 Request for information on economic 



relations, Ent. Circ. 20 [p. 2]. 



HJ. 



Eagle, Bald, see Haliapetus leucocephalus. 

 Golden, see Aquila chrysaetos. 

 Gray sea, see Ilaliaeetus albicilla. 

 Ectopistes migratorius Passenger pigeon. 

 Damage to grain, Fauna 27, p. .",." 1. 

 Food of adults and nestlings, Ybk. 

 1900, p. 431. 



Egret, see Herodias egretta. 



Snowy, see Egretta candidissima. 

 Egretta candidissima Snowy egret. 

 Brief account, Ybk. 1900, p. 435. 

 Feeding on field mice, Bui. 31, p. 52. 

 Elainoides forficatus Swallow tailed kite. 

 Beneficial, Bui. 31, p. 45; Ybk. 1895, 



p. 590; Ybk. 1896, p. 628. 

 Brief account, Bui. 38, p. 37 ; Circ. 

 61, pp. 3, 4; Ybk. 1894, pp. 217, 218. 

 Formal report, Bui. 3, pp. 11, 20-22, 

 23, 24 (6 stomachs) ; Rept. 1887, p. 

 403 (5 stomachs). 

 Elanus leucurus White-tailed kite. 



Beneficial, Ybk. 1895, p. 590; Ybk. 



1896, p. 628. 



Brief account, Bui. 3, pp. 11, 28; Circ. 



61, pp. 3, 4; Ybk. 1894, pp. 217, 218. 



Feeding on lizards and snakes, Bui. 



2, p. 113. 



Emberiza citrinella Old-world yellow- 

 hammer. 

 Injurious in New Zealand, Ybk. 1909, 



p. 257. 



Empidonax difficilis Western yellow-bel- 

 lied flycatcher. 

 Food in California, Bui. 34, pp. 41- 



44 (141 stomachs). 

 Empidonax minimus Least flycatcher. 



Feeding on boll weevil, Bui. 25, pp. 8, 



13, 17, 19, 20, 21 ; Bui. 29, pp. 6, 

 14-15, 24, 30; Circ. 64, p. 5; mul- 

 berries, Bui. 32, p. 64; Rept. 1890, 

 p. 285. 



Empidonax trailli Train's flycatcher. 



Brief account, Bui. 34, p. 44. 



Feeding on boll weevil, Bui. 29, pp. 6, 



15, 24, 30; Circ. 64, p. 5. 

 Empidonax virescens Acadian flycatcher. 



Brief account, Bui. 38, p. 54. 



Feeding on rose beetle, Bui. 32, p. 20. 



Food at Marshall Hall, Bui. 17, pp. 



36, 92. 

 Ereunetes pusillus Peep. 



Feeding on mosquitoes, C'rc. 79, p. 2. 

 Erismatura jamaicensis Ruddy duck. 



Vegetable food, Circ. 81, p. 1. 

 Euphagus carolinus Rusty blackbird. 



Brief account, Bui. 38, p. 59; Ybk. 



1897, pp. 351-352. 



Damage to grain, Rept. 1887, p. 428 ; 



Ybk. 1897, pp. 351-352; Ybk. 1898, 



p. 230. 

 Feeding on boll weevil, Circ. 64, pp. 3, 



5 ; weed seeds, Ybk. 1898, p. 230. 

 Food at Marshall Hall, Bui. 17, pp. 



14, 35, 38, 39, 71, 77, 96. 

 Formal report, Bui. 13, pp. 9, 45-49 



(132 stomachs). 



Euphagus cyanocephalus Brewer's black- 

 bird. 



Brief account, Ybk. 1897, pp. 351-352. 



Damage to fruit, Bui. 30, p. 13; Ybk. 

 1904, pp. 246, 248; grain, Bui. 23, 



