INDEX TO PAPERS RELATING TO POOD OP BIRDS. 



59 



Pisobia fuscicollis — White-rumped sand- 

 piper. 



Feeding on clover root curculio, Circ. 

 79, p. 6 ; grasshoppers, Circ. 79, p. 4. 

 Pisobia maculata — Pectoral sandpiper. 



Feeding on bill-bugs, click beetles, 

 clover root curculio, corn-leaf beetle, 

 Circ. 79, p. 6; crane flies, Circ. 79, 

 p. 2 ; cutworms, Circ. 79, p. 6 ; 

 Dytiscidae, Circ. 79, p. 8 ; horseflies, 

 Circ. 79, p. 4 ; mosquitoes, Circ. 79, 

 p. 2 ; wireworms, Circ. 79, p. 6. 

 Pisobia minutilla — Least sandpiper. 



Feeding on grasshoppers, Circ. 79, p. 

 4 ; mosquitoes, Circ. 79, p. 2. 

 Planesticus graysoni — Tres Marias robin. 



Feeding on wild fig, Fauna 14, p. 61. 

 Planesticus migratorius — Robin. 



Beneficial, Ybk. 1897, p. 670. 



Brief account, Bui. 12, p. 23 ; Bui. 12 

 (rev.), pp. 29-30; Bui. 38, p. 92; 

 F. Bui. 54, pp. 37-38 (330 stom- 

 achs) ; F. Bui. 54 (rev.), pp. 44-46 

 (500 stomachs) ; Ybk. 1900, pp. 303, 

 304, 413; Ybk. 1907, pp. 168-169, 

 175, 178. 



Damage to fruit, Bui. 30, pp. 11, 20; 

 Rept. 1901, p. 153; Ybk. 1904, pp. 

 243, 244, 252-253; Ybk. 1907, pp. 

 168-169, 175, 178; grapes, Bui. 1, 

 pp. 53, 270, 324. 



Feeding on buffalo berries, Fauna 7, p. 

 147, cankerworm moths, Bui. 1, p. 

 110 ; cherries, Bui. 1, p. 60 ; Bui. 32, 

 p. 91 ; crowberries, Fauna 27, p. 

 497; cutworms, Bui. 1, p. 286; 

 earthworms, Bui. 1, pp. 86, 94, 264, 

 275, 297, 305 ; Ybk. 1895, p. 411 ; 

 gipsy moth, Rept. 1910, p. 553 ; mul- 

 berries, Bui. 32, p. 65; Rept. 1890, 

 p. 285 ; peaches, peacs, Bui. 1, p. 

 270 ; peas, Bui. 1, p. 60 ; potato 

 beetje, Bui. 32, p. 47 ; tussock moth 

 caterpillar, Bui. 1, pp. 108, 109, 324 ; 

 Rept. 1886, p. 244 ; snowberry (prob- 

 ably), wild grape, Bui. 2, p. 290. 



Food at Marshall Hall, Bui. 17, pp. 14, 

 32, 35, 37, 38, 43, 59, 62, 108-109 

 (9 stomachs). 



Food in California, Bui. 30, pp. 9, 20, 

 23, 93-97 (74 stomachs). 



Food of nestlings, Ybk. 1900, pp. 411, 

 413, 436. 



Insectivorous, Bui. 12, p. 14 ; Bui. 12 

 (rev.), p. 22; Bui. 38, p. 9. 



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

 30, pp. 11, 20, 94; Ybk. 1908, p. 

 346. 



Reference to studies of food habits, 

 Ybk. 1899, pp. 261-262, 263, 264, 

 266. 



Relation to fruit in California, Bui. 

 30, p. 20, Rept. 1901, p. 153; Ybk. 

 1904, pp. 243, 252-253. 



Planesticus migratorius — Continued. 



Relation to orchards, Ybk. 1900, pp. 

 303, 304; Ybk. 1907, pp. 168-169, 

 175-178. 

 Request for information on economic 



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

 Robbed of food by English sparrow, 

 Bui. 1, pp. 86, 94, 264, 275, 286, 

 297, 305. 

 Plectrophenax nivalis — Snow bunting. 



Feeding on seeds of grasses, Fauna 

 27, p. 421 ; and weeds, Fauna 27, p. 

 421 ; Ybk. 1898, pp. 222, 226, 227. 

 Formal report, Bui. 15, pp. 25, 27, 28, 



45, 51-54 (46 stomachs). 

 Pulling wheat, Bui. 23, p. 16. 

 Plover, Black-bellied, see Squatarola squa- 

 tarola. 

 Golden, see Charadrius dominicus. 

 Mountain, see Podasocys montanus. 

 Piping, see iEgialitis meloda. 

 Ringed, see JEgialitis hiaticula. 

 Semipalmated, see -35gialitis semi- 



palmata. 

 Snowy, see iEgialitis nivosa. 

 Upland, see Bartramia longicauda. 

 Podasocys montanus — Mountain plover. 



Feeding on grasshoppers, Circ. 79, p. 2. 

 Podilymbus podiceps — Pied-billed grebe. 



Food at Marshall Hall, Bui. 17, p. 79. 

 Harmless, Bui. 38, p. 14. 

 Poecile palustris — Marsh titmouse. 



Feeding on scale insects, Ybk. 1906, p. 

 191. 

 Polioptila cserulea — Blue-gray gnatcatcher. 

 Brief account, Bui. 38, p. 90. 

 Food at Marshall Hall, Bui. 17, pp. 24, 



34, 108. 

 Food in California, Bui. 30, pp. 84-86 

 (30 stomachs). 

 Polioptila californica — Black-tailed gnat- 

 catcher. 

 Feeding on scale insects, Ybk. 1906, 



pp. 194, 198. 

 Food in California, Bui. 30, pp. 84-86 

 (30 stomachs). 

 Polyborus cheriway — Caracara. 



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

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

 1896, p. 628. 

 Brief account, Bui. 3, pp. 11, 128-129. 

 Feeding on carrion, Bui. 2, p. 120 ; 

 jack rabbits, Bui. 8, p. 44 ; prairie 

 dogs, Bui. 2, p. 120. 

 Food on Tres Marias Islands, carrion, 

 iguanas, Fauna 14, p. 39 ; and Lepus 

 graysoni, Fauna 14, p. 17. 

 Polyborus tharus — Carancho. 



Attempting to carry off wounded duck, 

 Bui. 3, p. 128. 

 Pocecetes gramineus — Vesper sparrow. 



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

 5; weed seeds, Ybk. 1898, pp. 226, 

 227, 229. 

 Food at Marshall Hall, Bui. 17, p. 15. 



