FACING PAGE 



Wilson's Thrush . . . « . . • .122 



Hermit Thrush 124 



Flicker 130 



Meadowlark 132 



Whippoorwill 136 



Yellow-billed Cuckoo 142 



Cedar Waxwing I44 



Brown Creeper 146 



Song Sparrow 158 



Ruby-throated Humming-birds . . . . .170 



Ruby-crowned Kinglet 172 



Red-eyed Vireo 176 



Warbling Vireo 178 



Blue-winged Yellow Warbler 192 



Yellow Warbler 204 



Yellow-breasted Chat 206 



Blackburnian Warbler 208 



Baltimore Oriole 210 



Cardinal 215 



Scarlet Tanager 218 



Red Crossbills 220 



Orchard Oriole 226 



