426 INDEX. 



PAGE 



Bibio albipennis 286 



Bird, Myrtle, 201 



Planting 179 



Teacher 188 



Birds as tree planters, 93 



pruners, 99 



flight of, 2 



Bittern, American, 352 



Least 352 



Blackbird, Cow, 320 



Crow 114, 130, 135, 313, 371 



food of 315 



Marsh, 319 



Bed-winged, . . . .60, 114, 122, 125, 128, 130, 131, 319 



food of 320 



Busty 122, 312 



Skunk . 322 



Western Crow 313 



Yellow-headed, 67 



Blackbirds, 2, 69, 75, 76 



Blissus leucopterus, 33 



Bluebird, 115, 290, 389 



food of 291 



Bobolink 125, 127, 322 



food of, 323 



Bob-white, 60, 325 



food of, 331 



Bombyx dispar 64 



Borer, bronze birch, 254 



maple, 254 



Brewer, Thomas M., 347 



Brewster, William, . 13, 218, 243, 267, 269, 331, 338, 390, 404, 410, 418, 420 



estate of, 403 



Bruchus hibisci 178 



Brunei', Lawrence, 109 



Bubo virginianus, 367 



Bucculatrix pomifoliella, 252 



Buckham, James, 343 



Bull bat, 341 



Bunting, Bay-winged, 311 



Black-throated 355 



Cow, 320 



Indigo, 115, 122, 298 



Burroughs, John, 189, 190, 199, 226, 312, 363, 371 



Butterfly, mouming-cloak 16 



caterpillar of, 227 



parsley, eggs of, 305 



Cabbage worms, 302 



Canary, Wild 194 i 222 



Cankerworm, fall 169 



spring 70, 170 



Cankerworms, . 125, 127-129, 131-135, 140, 141, 175, 181, 188, 191, 195, 210, 



221, 231, 295, 302, 304 

 Carpocapsa pomonella, 151 



