INDEX TO PAPERS RELATING TO POOD OP BIRDS. 



51 



Lagopus leucurus — White-tailed ptarmigan. 



Brief account, Bui. 24, pp. 47-48. 

 Lagopus rupestris— Rock ptarmigan. 



Brief account, Bui. 24, pp. 46-47. 



Feeding on aments of Alnus viridis, 

 Fauna 24, p. 67 ; blueberries, Fauna 

 30, p. 37; buds of willow, Fauna 

 24, p. 67 ; Fauna 30, p. 87 ; buds 

 and twigs of Vaccinium, Bui. 24, p. 

 67 ; crowberries, Fauna 30, p. 37 ; 

 foliage of Dryas, Fauna 24, p. 67 ; 

 Fauna 30, p. 37 ; of Ledum, Fauna 

 24, p. 67 ; fruit of Cassiope, Fauna 

 30, p. 37. 

 Lanius borealis — Big butcher bird. 



Brief account, Ybk. 1900, pp. 301-302. 



Feeding on bird (chasing), Fauna 5, 

 p. 105 ; English sparrow, Bui. 1, 

 pp. 31, 150, 233, 234, 238; Rept. 

 1886, p. 245; field mice, Bui. 31, 

 pp. 51-52 ; meat and camp refuse, 

 Fauna 30, p. 63; robin (chasing), 

 Fauna 27, p. 459 ; spotted sandpiper 

 (chasing), Fauna 30, pp. 36, 42. 



Formal report, Bui. 9, pp. 15, 16, 

 17-20, 24-25, 26 (67 stomachs). 



Other notes, Bui. 1, pp. 150, 234; 

 Rept. 1886, p. 245. 



Reference to studies of food habits, 

 Ybk. 1899, p. 266. 



Relation to orchards, Ybk. 1900, pp. 

 301-302. 

 Lanius excubitor — European great butcher 

 bird. 



Brief account, Bui. 9, pp. 15, 19. 

 Lanius ludovicianus — Little butcher bird. 



Brief account, Bui. 38, p. 73; Ybk. 

 1900, pp. 302, 416-417. 



Feeding on beetles, Bell's vireo (Vireo 

 belli), blue-gray gnatcatcher (Poliop- 

 tila caerulea), Bui. 2, p. 233; boll 

 weevil, Bui. 22, p. 16; Bui. 25, pp. 

 9, 14-15, 21 ; Bui. 29, pp. 6, 22, 30 ; 

 Circ. 64, p. 5 ; carrion, Bui. 2, p. 

 233 ; field mice, Bui. 31, p. 52 ; Ybk. 

 1905, p. 371 ; (Microtus montanus) 

 F. Bui. 335, p. 12; F. Bui. 352, p. 

 21 ; grasshoppers, Bui. 2, p. 233 ; 

 grasshopper mice (Perognathus) , in- 

 sects, lizards, Fauna 7, p. 114 ; west- 

 ern chipping sparrow (Spizella pas- 

 serina zonae), Bui. 2, p. 233. 



Food at Marshall Hall, Bui. 17, pp. 

 54, 100-102. 



Food in California, Bui. 30, pp. 33-38 

 (124 stomachs). 



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

 417. 



Formal report, Bui. 9, pp. 15, 16, 17, 

 20-24, 25-26 (88 stomachs). 



Other notes, Bui. 30, p. 35. 



Reference to studies of food habits, 

 Ybk. 1899, p. 266. 



Relation to orchards, Ybk. 1900, p. 

 302. 



Lanivireo flavifrons — Yellow-throated vireo. 



Brief account, Bui. 38, p. 74. 

 Lanivireo solitarius cassini — Cassin's vireo. 

 Feeding on scale insects, Ybk. 1906, 



p. 194. 

 Food in California, Bui. 30, pp. 40-41 

 (46 stomachs). 

 Lark, Horned, see Otocoris alpestris. 

 Meadow, see Sturnella magna. 

 Shore, see Otocoris alpestris. 

 Western meadow, see Sturnella neg- 

 lecta. 

 Larus argentatus — Herring gull. 



Eating frozen moose meat, Fauna fo, 



p. 84. 

 Food at Marshall Hall, Bui. 17, pp. 



53, 80. 

 Food of young in captivity, Ybk. 1900, 

 p. 434. 

 Larus atricilla — Laughing gull. 



Food of nestlings, Ybk. 1900, p. 434. 



Larus brachyrhynchus — Short-billed gull. 



Feeding on water beetles (Dytiscus 



dauricus), Fauna 27, p. 268. 

 Food of nestlings, Ybk. 1900, p. 434. 

 Larus californicus — California gull. 



Feeding on duck [probably carrion], 

 Fauna 7, p. 14 ; field mice, Ybk. 

 1908, p. 194. 

 Larus delawarensis — Ring-billed gull. 



Feeding on field mice, Ybk. 1908, p. 



194. 

 Food at Marshall Hall, Bui. 17, pp. 53, 

 80. 

 Larus franklini — Franklin's gull. 



Feeding on crickets, Ybk. 1908, p. 194 ; 

 grasshoppers, Rept. 1S87, p. 431 ; Ybk. 



1908, p. 194. 

 Food of nestlings, Ybk. 1900, p. 434. 

 Insectivorous, Rept. 1900, p. 37. 

 Larus glaucescens — Glaucous-winged gull. 

 Feeding on dead salmon, Fauna 24, p. 

 53. 

 Larus heermanni — Heermann's gull. 



Feeding on fish they compelled gannets 

 to disgorge, Fauna 14, p. 24. 

 Larus marinus — Great black-backed gull. 

 Feeding on field mice in Europe, Bui. 

 31, p. 53. 

 Leucosticte tephrocotis — Gray-crowned rosy 

 finch. 

 Feeding on insects and seeds, Fauna 

 7, p. 82. 

 Ligurinus chloris, see Chloris chloris. 

 Limosa fedoa — Marbled godwit. 



Feeding on grasshoppers, Circ. 79, p. 4. 

 Limosa hsemastica — Hudsonian godwit. 



Feeding on horseflies, Circ. 79, p. 4. 

 Linaria cannabina — Old-world linnet. 



Injurious in New Zealand, Ybk. 1909, 

 p. 257. 

 Linnet, California, see Carpodacus mexi- 

 canus frontalis. 

 Old-world, see Linaria cannabina. 



