11 



XIX. A. Yellow-bellied Sapsucker 241 



B. Pileated Woodpecker 241 



XX. A. Red-headed Woodpecker 242 



B. Flicker 242 



XXI. A. Nighthawk 243 



B. Chimney Swift 243 



XXII. A. Ruby-throated Hummingbird 244 



B. Kingbird 244 



XXIII. A. Phoebe 245 



B. Horned Lark 245 



XXIV. A. Blue Jay 246 



B. Canada Jay 246 



XXV. A. American Crow 247 



B. Bobolink 247 



XXVI. A. Cowbird 248 



B. Red-winged Blackbird 248 



XXVII. A. Meadowlark 249 



B. Baltimore Oriole 249 



XXVIII. A. Bronzed Grackle 250 



B. Pine Grosbeak 250 



XXIX. A. PurpleFinch .' 251 



B. House Sparrow 251 



XXX. A. American Goldfinch 252 



B. Snow Bunting 252 



XXXI. A. Vesper Sparrow 253 



B. White-crowned Sparrow 253 



XXXII. A. White-throated Sparrow 254 



B. Tree Sparrow 254 



XXXIII. A. Chipping Sparrow 255 



B. Junco 255 



XXXIV. A. Song Sparrow 256 



B. Rose-breasted Grosbeak 256 



XXXV. A. Scarlet Tanager 257 



B. Purple Martin 257 



XXXVI. A. Barn Swallow 258 



B. Tree Swallow 258 



XXXVII. A. Bank Swallow 259 



B. Cedar Waxwing :. . . : 259 



XXXVIII. A. Migrant Loggerhead Shrike 260 



B. Red-eyed Vireo : 260 



XXXIX. A. Warbling Vireo 261 



B. Black and White Warbler 261 



XL. A. Yellow Warbler 262 



B. Black-throated Blue Warbler 262 



XLI. A. Myrtle Warbler 263 



B. Magnolia Warbler 263 



XLII. A. Blackburnian Warbler 264 



B. Black-throated Green Warbler 264 



XLIII. A. Oven-bird 265 



B. Northern Yellow-throat 265 



XLIV. A. Redstart 266 



B. Catbird 266 



XLV. A. Brown Thrasher 267 



B. House Wren 267 



XLVI. A. Brown Creeper 268 



B. White-breasted Nuthatch 268 



XLVII. A. Chickadee. . . 269 



