Vol. XVII 
1900 Index. 
British Ornithological Club, notice 
of its ‘Avium Generum Index 
_ Alphabeticus,’ 78. 
Brooks, Allan, notes on some of 
the birds of British Columbia, 
pp- 104-107. 
Brooks, William Edwin, notice of 
death of, 194. 
Brotogerys tirica, 299. 
Brown, Herbert, the conditions 
governing bird life in Arizona, 
Smo te 
Brown, Nathan Clifford, the Red 
Crossbill unusually common at 
Portland, Maine, in summer, 175 ; 
the Marbled Godwit at Pine 
Point, Maine, 386. 
Browne, Francis C., notice of death 
of, 194. 
Bubo virginianus, 72, 105. 
virginianus pallescens, 343. 
Butfelhead, 339. 
Bumpus, Hermon C., notice of his 
‘The Elimination of the Unfit as 
illustrated by the Introduced 
Sparrow (Passer domesticus), 87. 
Bunting, Baird’s, 296. 
Indigo, 327-332, 346, 396. 
Lark, 346. 
Painted, 76, 346. 
Burns, Frank L., notice of his 
‘A Monograph of the Flicker,’ 
393- 
Buteo, 167. 
albicaudatus sennetti, 342. 
borealis, 72, 342. 
borealis calurus, 243, 386. 
borealis krideri, 342. 
ferox, 304. 
latissimus, 364. 
lineatus alleni, 342. 
lineatus elegans, 105. 
swainsoni, 105, 342. 
Butorides virescens, 364. 
Buzzard, Mexican, 343. 
Red-bellied, 105. 
Rough-legged, 307. 
Swainson’s, 105. 
Cacicus, 167. 
Cacky-quaw, 4. 
Calamospiza melanocorys, 346. 
Calidris arenaria, 204, 340, 370, 371, 
372, 373» 379-381. 
Callichelidon cyaneoviridis, 288. 
Callipepla californica, 48. 
californica vallicola, 48. 
409 
Callipepla gambeli, 49. 
Squamata, 47. 
_ Squamata castanogastris, 47. 
Callothorus zneus assimilis, 266. 
Campephilus imperialis, 122. 
principalis, 97-99. 
Canachites canadensis, 115. 
canadensis labradorius, 114. 
canadensis osgoodi, 114. 
franklinii, 243. 
Canario, 299. 
Canvas-back, 339, 350. 
Caracara, Audubon’s, 343. 
Carbo, 167. 
Cardinal, 391. 
Gray-tailed, 346. 
Texan, 346. 
Cardinalis cardinalis, 391. 
cardinalis canicaudus, 346. 
Carpodacus purpureus, 330. 
purpureus californicus, 354. 
Carroll, James J., notes on the 
birds of Refugio Co., Texas, 337- 
345. 
Catbird, 289, 348. 
Catharista urubu, 341. 
Cathartes aura, 70, 177, 341. 
Centrocercus urophasianus, 
325-328. 
Certhiola intermedia, 81. 
Ceryle alcyon, 72, 244, 344, 351. 
Ceyx, 167. 
Chetura pelagica, 344. 
Chapman, Frank M., notice of his 
paper on five new birds from 
Venezuela, 184; notice of his 
‘Report on Birds received through 
the Peary Expeditions to Green- 
land, 185; notice of his ‘ Bird 
Studies with a Camera,’ 312; 
description of the nestling 
plumage of Falco tslandus, 386; 
the proper name for the Florida 
Yellow-throat, 389. 
Charadrius dominicus, 
371, 383-385. 
dominicus fulvus, 205. 
pluvialis, 385. 
squatarola, 178, 297, 370, 371, 
374) 383-385. 
Charitonetta albeola, 339. 
Chat, Long-tailed, 107. 
Yellow-breasted, 347, 396. 
Chaulelasmus streperus, 339. 
Chen hyperborea nivalis. 339. 
Chenalopex egyptiacus, 64. 
Chickadee, 73. 
165, 
341, 370; 
