38 



INDEX TO PAPERS RELATING TO FOOD OF BIRDS. 



Buteo borealis Continued. 



(Sciurus aberti), Fauna 3, p. 90; 



varying hares (apparently), Fauna 



27, p. 356. 

 Food at Marshall Hall, Bui. 17, pp. 19, 



54. 



Food of nestlings, Ybk. 1900, p. 429. 

 Formal report, Bui. 3, pp. 11, 12, 48- 



62, 87 (562 stomachs) ; Kept. 1887, 



pp. 405-410 (311 stomachs). 

 Buteo hrachyurus Short-tailed hawk. 



Beneficial, Circ. 61, p. 3; Ybk. 1894, 



p. 217 ; Ybk. 1895, p. 590 ; Ybk. 



1896, p. 628. 



Brief account, Bui. 3, pp. 11, 83-84. 

 Buteo buteo Common old-world buzzard 



hawk. 



Feeding on field mice, Bui. 31, p. 44. 

 Buteo latissimus, see Buteo platypterus. 

 Buteo lineatus Red-shouldered hawk. 



Beneficial, Bui. 12, p. 30; Ybk. 1895, 

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



1897, p. 670. 



Brief account, Bui. 12, p. 30; Bui. 12 

 (rev.), p. 33; Bui. 31, p. 43; Bui. 

 38, p. 39; Circ. 61, pp. 3, 6, 7-8; 

 Ybk. 1894, pp. 217, 220, 221; Ybk. 

 1900, p. 429. 



Feeding on brown rat, Bui. 33, p. 34 ; 

 field mice, Bui. 31, p. 43; Ybk. 1905, 

 p. 371; frogs (watching for), Fauna 

 7, p. 38; horned larks, Bui. 23, p. 

 12; rabbits, Ybk. 1907, p. 336; 

 ruffed grouse, Bui. 24, p. 28. 



Food at Marshall Hall, Bui. 17, pp. 

 19, 54, 86. 



Formal report, Bui. 3, pp. 11, 12, 

 62-70 (220 stomachs) ; Kept. 1887, 

 pp. 410-412 (102 stomachs). 

 Buteo platypterus Broad-winged hawk. 



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



1896, p. 628. 



Brief account, Bui. 31, p. 43 ; Bui. 38, 



p. 39; Circ. 61, pp. 3, 9; Ybk. 1894, 



pp. 217, 222-223. 

 Feeding on brown rat, Bui. 33, p. 34 ; 



field mice, Bui. 31, p. 43 ; Ybk. 1905, 



p. 371. 

 Food at Marshall Hall, Bui. 17, pp. 



19, 32, 86, 101. 



Food of nestlings, Ybk. 1900, p. 429. 

 Formal report, Bui. 3, pp. 11, 13, 79- 



83 (65 stomachs) ; Kept. 1887, pp. 



412-413 (22 stomachs). 

 Buteo swainsoni Swainson's hawk. 



Beneficial, Bui. 12, p. 30; Ybk. 1895, 



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



1897, p. 670. 



Brief account, Bui. 12, p. 30; Bui. 12 

 (rev.), p. 33; Bui. 31, p. 43; Circ. 

 61, pp. 3, 8-9; Ybk. 1894, pp. 217, 

 222. 



Feeding on brown rat, Bui. 33, p. 34 ; 

 field mice, Bui. 31, p. 43; (Microtus 

 montanus) F. Bui. 352, p. 22; 

 grasshoppers, Fauna 5, p. 95 ; Ybk. 



Buteo swainsoni Continued. 



1895, p. 422; Ybk. 1907, p. 166; 

 (Camnula pellucida) Fauna 7, p. 

 38; rabbits, Ybk. 1907, p. 336; 

 spermophiles, Bui. 4, pp. 15, 16, 17. 

 Formal report, Bui. 3, pp. 11, 12, 13, 

 72-79 (18 stomachs) ; Kept. 1887, 

 p. 412 (4 stomachs). 

 Butorides virescens Green heron. 

 Brief account, Bui. 38, p. 26. 

 Food at Marshall Hall, Bui. 17, pp. 



19, 23, 24, 53, 81. 



Food of nestlings, Ybk. 1900, p. 435. 

 Injurious to fish, exempt from protec- 

 tion in Alabama and Pennsylvania, 

 Bui. 12, p. 36; Bui. 12 (rev.), p. 43. 

 Buzzard, Black, see Catharista nrubu. 



Turkey, see Cathartes aura septen- 



tdonalis. 



Buzzard hawk, Common, see Buteo buteo. 

 Rough - legged, see Archi- 

 buteo lagopus lagopus. 



C. 



Calcarius lapponicus Lapland longspur. 



Feeding on weed seeds, Ybk. 1898, p. 

 226. 



Formal report, Bui. 15, pp. 45, 54-55 



(113 stomachs). 



Calcarius ornatus Chestnut-collared long- 

 spur. 



Feeding on weed seeds, Ybk. 1898, p. 

 226. 



Pulling wheat, Bui. 23, p. 16. 

 Calcarius pictus Smith's longspur. 



Feeding on weed seeds, Ybk. 1898, p. 



226. 

 Callipepla squamata Scaled quail. 



Formal report, Bui. 21, pp. 61-63 (47 



stomachs). 



Campephilus principalis Ivory-billed wood- 

 pecker. 



Brief account, Bui. 37, pp. 62-63. 



Useful, Bui. 38, p. 46. 

 Canachites canadensis Spruce grouse. 



Feeding on bearberries (Arctostaphy- 

 los uva-ursi) , Fauna 27, p. 338 ; 

 blueberries, Fauna 21, p. 75 ; (Vac- 

 cinium nliginosum), fern (Crypto- 

 gramma acrostichoides) , Fauna 27, 

 p. 338 ; heads of Equisetum, Fauna 

 21, p. 75 ; highbush cranberries 

 (Viburnum), Fauna 21, p. 75; 

 Fauna 30, p. 86 ; mountain cranber- 

 ries (Vitis-4dwa vitis-idcea) , Fauna 

 24, p. 65 ; Fauna 27, p. 338 ; pine 

 needles (Pinus divaricata), snails 

 (Lymncea palustris), Fauna 27, p. 

 338 ; spruce needles, Fauna 21, p. 

 75 ; Fauna 24, p. 65 ; (Picea cana- 

 densis) Fauna 27, p. 338. 



Formal report, Bui. 24, pp. 38-40, 42 



(8 stomachs). 

 Canachites franklini Franklin's grouse. 



Brief account, Bui. 24, p. 40. 

 Canvasback, see Marila valisineria. 



