INDEX. 



Asio wilsonianus, 214. 

 Asturina plagiata, 205. 

 Auk, Great, 64. 



Razor-billed, (J3. 



The, 32. 

 Avocet, American, 149. 

 Aythya atlinis, 112. 



amerioana, 110. 



ooUaris, 112. 



marila nearctica. 111. 



vallisneria, 110. 



Baldpate, 103. 

 Bartramia longicauda, 167. 

 Beetlehead, 172. 

 Bittern, American, 1^9. 



Cory's, 131. 



Least, 130. 

 Bicknell, Eugene P., biographical 

 sketches by, 281, 309, 400. 



observations by, 14. 

 Biographies, plan of, 88. 

 Birds, collectmg, 22. 



color of, 4. 



distribution of, 3. 



how to identify, 10. 



migration of, 5, 15. 



nesting of, 3, 1 9. 



origin of, 3. 



sexin^, 27. 



skinnmg, 24. 



study of, out-of-doors, 10. 



when to find, 12. 

 Blackbird, Bi-ewer's, 269. 



Crow, 269, 270. 



Florida Eed-wing, 265. 



Red- winged, 264. 



Busty, 268. 



Yellow-headed, 263. 

 Blaekbreast, 161. 

 Blaolchead, 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. 

 Botaurus lentiginosus, 129. 

 Brant, 123. 



Black, 123. 

 Branta bernicla, 1 28. 



canadensis, 122. 

 Branta canadensis hutohinsii, 122. 



canadensis minima, 122. 



Branta leucopsis, 124. 



nigricans, 123. 

 Brant-bird, 177. 



Brewster, William, biographical 

 sketches by, 142, 155. 



observations by, 88. 

 Broadbill, 111. 



Creek, 112. 

 Bubo virginianus, 219. 



virginlanus saturatus, 220. 



virginianus subarcticus, 220. 

 BubonidiE, 213. 

 Bufilehead, 114. 

 Bull-bat, 238, 239. 

 Bulweria bulweri, 89. 

 Bunting, Bay-winged, 290. 



Black-throated, 316. 



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 melanocorys, 316. 

 Calcarius lapponicus, 289. 



ornatus, 290. 



pictus, 289. 

 Calioo-baclt, 177. 

 Oalidris arenaria, 163. 

 Calliehelidon cyaneoviridis, 322. 

 Campephilus principalis, 229. 

 Camptolaimus labradorius, 115. 

 Canary, Wild, 353. 

 Canvasback, 110. 

 Caprimulgidse, 236. 

 Caraoara, Audubon's, 211. 

 Cardinal, 311. 

 Cardinalis cardinalis, 311. 

 Carduelis carduelis, 287. 

 Carpodaous purpureus, 281. 

 Cataloguing birds, 28. 

 Catbird, 378. 

 Catharista atrata, 192. 

 Cathartes aura, 191. 

 Cathartidse, 191. 

 Cedar-bird, 323. 



