INDEX. 
Vireo noveboracensis, 165. 
olivaceus, 164. 
Vireo, Red-eyed, 164. 
Warbling, 165. 
White-eyed, 165. 
Yollow-throated, 165. 
Vireos, 6, 55, 163, 
Vireconidm, 163. 
Vulture, Black, 103. 
Turkey, 103. 
Vultures, 8. 
Warbler, Black and White, 167. 
Black-throated Green, 168, 
Myrtle, 168, 
Yellow, 168, 
Warblers, 6, 42, 55, 166. 
Waxwing, Cedar, 161. 
Whip-poor-will, 6, 119. 
Widgeon, 89. 
Wing, the, as a musical instrument, 
23. 
as a weapon, 24. 
effects of use and disuse of, 18, 20 
expression of emotion with, 24. 
molt of feathers of, 21. 
sexual characters in, 23. 
4 
Wing, uses of, 17. 
Wiuter residents, defined, 53. 
Woodcock, 23, 32, 43, 95. 
Woodhewers, 15, 25, 32. 
Woodpecker, Downy, 16, 115. —— 
Hairy, 115. 
Pileated, 14. 
Woodpeckers, 5, 6, 8, 14, 15, 16, 25, 30 
64, 67, 69, 114. 
Wren, Carolina, 177. 
House, 175. — 
Long-billed Marsh, 177. 
Winter, 176. 
Wrens, 55, 173. 
Wry bill, 33. 
Yellowbird, 148. 
Yellow-hammer, 116. 
Yellow-throat, Maryland, 171. 
Young birds, 70. = 
Yueker, 116. 
Zamelodia ludoviciana, 150. 
Zenaidura macroura, 102. 
Zonotrichia albicollis, 143. 
Zonotrichia leucophrys, 144. 
