394 



Illlhx. 



[October 



Asio accipitrinus, 9, 143, 157, 189, 

 201, 241. 284. 

 americanus, 17, 2S4- 

 wilsonianus, 192. 

 Astragalinus psaltria, 16, 141. 



tristis, 16, 141, 279. 

 Astur atricapillus, 212, 2S4. 



atricapillus striatulus, 205. 

 Asturina nitida plagiata, 205. 

 Asyndesmus torquatus, 356. 

 Atkins, Dr. H. A., notice of death 



of, 391. 

 Attila cozumeke. 295. 

 Auk, Crested, 388. 



Great, 115. 209, 374. 

 Paroquet, 388. 

 Razor-billed, 3S. 

 Auriparus flaviceps, 229. 

 Avoeet, American, 285, 311. 

 Bagg, Egbert, Jr., the Turkey Buz- 

 zard in Central New York, 109. 

 Bain, Francis, the migration of 

 Swallows, 216; a Blue Heron's 

 meal, 221 ; winter birds of Prince 

 Edward Island, 262. 

 ' Baldpate, 288. 

 Hall, Forrest, Colaptes auratus in 



California, 3S3. 

 Banks, James W., nest and eggs of 

 the Rusty Grackle (Scolccopha- 

 gus ferrugineus), 106. 

 Barrows, W. 15., abnormal colora- 

 tion in a caged Robin, 303 ; an- 

 other black Robin, 303. 

 Bartramia longicauda, 18, 286, 315. 

 Batchelder. Charles F., winter notes 

 from New Mexico, 121, 2^^; Jun- 

 co annectens — a correction, 306. 

 Beckham, Charles W., notes on 

 some of the birds of Pueblo. Col- 

 orado, 139; a white-winged Junco 

 in Maryland, 306: 

 Bell, Robert, notice of his List of 

 Birds observed between Norway 

 House and Forts Churchill and 

 York, 209. 

 Bernicla brenta, 10, 2SS. 



canadensis, iS, in, 193, 2S7. 

 canadensis luitchinsi. iS. 

 canadensis leucopareia. 293. 

 nigricans, 63. 

 BicknelC Eugene P., a study of the 



singing of our birds, 140, 249. 

 Bird, Myrtle, 99. 

 Bittern, 99, 287, 374. 



Least, 101, 296. 

 Blackbird, Brewer's. 2S2. 

 Crow, 210, 253. 



Bl ackbird, Red-and-bufF-shoulder'd, 

 S, 249. 

 Red-winged, 210, 23S, 266. 



2S2. 

 Rusty, 252, 2S2. 

 Yellow-headed, 8, 112, 192, 

 282,334. 

 Blackcap, Wilson's, 332. 

 Black-head, Little, 193, 2SS. 

 Bluebird, 86,98, 266, 277. 

 Arctic, 534. 

 California, 330. 

 Mexican, S5, 172. 

 Rocky Mountain, 8. 

 Bobolink. 97, 98, 152, 1S9, 266, 2S2. 

 Bob-white, 45, 315. 

 Bonasa umbella, 10. 



umbella umbelloides, 17, 271. 

 Botaurus lentiginosus, 18, 2S7. 

 Brachyrhamphus sp., 159. 

 Brant," 10, 288. 



Black, 301. 

 Branta canadensis luitchinsi. 158. 

 Brenta minima, 293. 

 Brewster, William, Swainson's 

 Warbler. 65 ; the Heath Hen of 

 Massachusetts, So; preliminary 

 notes on some birds obtained in 

 Arizona by Mr. F. Stepbens in 

 1SS4, 84; Swainson's Warbler — 

 an omission, 105; PeuciFa cEs.fi- 

 valis and its subspecies illinoen- 

 st's, 105: Hawk Owls in New 

 England, 109; the Eider Ducks 

 of the New England coast, 111; 

 the Common Cormorant in Mas- 

 sachusetts, 112 ; the Rock Ptarmi- 

 gan of Newfoundland. 1931 addi- 

 tional notes on some birds col- 

 lected in Arizona and the adjoin- 

 ing Province of Sonora, Mexico, 

 by Mr. F. Stephens, with a de- 

 scription of a new species of 

 Ortyx, 196; Nelson's Sharp-tailed 

 Finch (Am?)iodrcimiis caudacutus 

 nelsoni) on the Atlantic Coast, 

 216; the Ptarmigan of Anticosti 

 — a correction. 220; additional 

 notes on Swainson's Warbler 

 {Heliiiaia swainsoni), 346; the 

 Oyster-catcher {Hcemafopits pal- 

 liatus) in Massachusetts, 384. 

 Broad-bill, 193. 



Brown, Nathan Clifford, Swamp 

 Sparrows and Yellow-rumps — 

 a question of evidence, 307 ; the 

 Great Marbled Godwit at Port- 

 land, Maine. 3S5. 



