420 



INDEX. 



Asio wilsonianua, 21i. 

 Asturina plagiata, 205. 

 Auk, Great, 64. 



Kazor-billed, 63. 



The, 32. 

 Avocet, American, 149. 

 Aythya affinis, 112. 



americana, 110. 



oollaris, 112. 



marila nearotioa, 111. 



vallisueria, 110. 



Baldpate, 103. 

 Bartrauiia longioauda, 167. 

 Beetlehead, 172. 

 Bittern, American, 129. 



Cory's,.131. 



Least, 130. 

 Bioknell, Eugene P., biographical 

 sketches by, 281, 309, 400. 



observations by, 14. 

 Biographies, plan of, 38. 

 Birds, collecting, 22. 



color of, 4. 



distribution of, 3. 



how to identify, 10. 



migration of, 5, 15. 



nesting of, 3, 19. 



origin of, 3. 



sexing, 27. 



ekinning, 24. 



study 01, out-of-doors, 10. 



when to find, 12. 

 Blackbird, Brewer's, 269. 



Crow, 269, 270. 



Florida Eed-wing, 265. 



Eed-winged, 264. 



Rusty, 268. 



Yellow-headed, 263. 

 Blackbreast, 161. 

 Blackhead, 111. 



Little, 112. 

 Bluebill, 111. 



Little, 112. 

 Bluebird, 402. 

 Blue Peter, 146. 

 Bobolink, 261. 

 Bob-white, 178. 



Florida, 179. 

 Bonasa umbellus, 180. 



umbellus togata, 182. 

 Booby, 92. 



Blue-faced, 92. 



Red-footed, 92. 

 BotauruB lentiginosus, 129. 

 Brant, 123. 



Black, 123. 

 Branta berniola, 123. 



canadensis, 122. 

 Branta canadensis hutchinsii, 122. 



canadensis minima, 122. 



Bratita leuoopsis, 124. 



nigricans, 123. 

 Brant-bird, 177. 



Brewster, William, biographical 

 sketches by, 142, 155. 



observations by, 38. 

 Broadbill, 111. 



Creek, 112. 

 Bubo virginianus, 219. 



virginianus saturatus, 220. 



virginianus subaroticus, 220. 

 BubonidaB, 213. 

 Bufflehead, 114. 

 BuU-bat, 238, 239. 

 Bulweria bulweri, 89. 

 Bunting, Bay-winged, 290. 



Black-throated, 315. 



Indigo, 313. 



Lark, 316. 



Painted, 314. 



Snow, 288. 



Varied, 314. 

 Burgomaster, 70. 

 Butcher-bird, 325. 

 Buteo borealis, 200. 



borealis.calurus, 201. 



borealis harlani, 201. 



borealis kriderii, 201. 



brachyurus, 204. 



buteo, 201. 



latissimus, 204. 



lineatus, 201. 



lineatus alleni, 203. 



swainsoni, 203. 

 Butter-ball, 114. 

 Buzzard, European, 201. 



Turkey, 191. 



Calamospiza melanocorts, 316. 

 Calcarius lapponious, 289. 



omatus, 290. 



pictus, 289. 

 Calico-back, 177. 

 Calidris arenaria, 163. 

 Callichelidon cj^aneoviridis, 322. 

 Campephilus principalis, 229. 

 Camptolaimus labradorius, 115. 

 Canary, Wild, 353. 

 Canvasback, 110. 

 Caprimulgidse, 236. 

 Caracara, Audubon's, 211. 

 Cardinal, 311. 

 Cardinalis cardinalis, 311. 

 Oarduelis carduelis, 287. 

 Carpodaous purpureus, 281. 

 Cataloguing birds, 28. 

 Catbird, 378. 

 Catharista atrata, 192. 

 Cathartes aura, 191. 

 Cathartidse, 191. 

 Cedar-bird, 323. 



