220 



THE CHICAGO ACADEMY OF SCIENCES 



Swallow, Cliff, 148. 



Crescent, 148. 



Eave, 148. 



Forked-tailed Barn, 148. 



Green-blue, 149. 



Purple, 148. 



Republican, 148. 



Rough-winged, 150. 



Rough-winged Bank, 150. 



Rufous-bellied, 148. 



Sand, 150. 



Sea, 33. 



Square-tailed, 148. 



Tree, 149. 



Violet, 148. 



Violet-green, 149. 



White-bellied, 149. 



White-fronted, 148. 

 Swan, American, 52. 



Trumpeter, 21. 

 Swans, 35. 



Sweep, Chimney, 114. 

 Swimmers, Lamellirostral, 35. 

 Swimmers, Totipalmate, 34. 

 Swift, Chimney, 114. 



Tanager, Red, 147. 



Scarlet, 147. 



Summer, 147. 



Vermilion, 147. 

 Tattler, 74. 

 Tattler, Bartramian, 75. 



Solitary, 74. 

 Teal, Blue Winged, 10, 39, 40. 



Green-winged, 39. 



Mud, 39. 



Red-headed, 39. 



Scotch, 44. 



Summer, 39. 



Winter, 39. 

 Tell-tale, 72, 79. 

 Tell-tale, Lesser, 73. 

 Teeter, 74. 

 Tern, Black, 17, 33, 34. 



Caspian, 15, 20, 32. 



Common, 32, 33. 



Foster's, 32. 



Gull-billed, 21. 



Havell's, 32. 



Least, 33. 



Royal, 21. 



Short-tailed, 34. 



Wilson's, 32, 33. 

 Thistle-bird, 132. 

 Thrasher, Brown, 181. 

 Thrush, Alice's, 193. 



Bell, 191, 



Eastern Hermit, 194. 



Golden-crowned, 170. 



Gray-cheeked, 193. 



Hermit, 194. 



Migratory, 195. 



Olive-backed, 194. 



Red-breasted, 195. 



Robin, 195. 



Rufus-tailed, 194. 



Solitary, 194. 



Swainson's, 194. 



Tawny, 192. 



Willow, 192, 193. 



Wilson's, 192. 



Thrush, Wood, 191, 192. 

 Thunder-pump, 53. 

 Tip-up, 74, 76. 

 Tip-up, Pond, 74. 

 Titmouse, Black-capped, 189. 

 Black-fronted, 188. 

 Carolina, 189. 

 Tufted, 14, 188, 189. 

 Titlark, 178. 

 Titlark, American, 178. 

 Tomtit, 187. 

 Towhee, 144. 

 Towhee, Arctic, 142, 144. 

 Towink, 144. 

 Turkey, Wild, 19, 86. 

 Turnstone, 15, 82. 

 Veery, Rocky Mountain, 192. 

 Vireo, Bell's, 155. 



Brotherly Love, 153. 



Blue-headed, 154. 



Philadelphia, 153. 



Red-eyed, 152, 153. 



Solitary, 154. 



Warbling, 16, 153, 154. 



White-eyed, 154, 155. 



Yellow-throated, 11, 16, 154. 

 Vulture, Turkey, 19, 90, 91. 

 Wake-up, 112. 

 Wagtail, 172. 

 Wagtail, Golden-crowned, 170. 



Water, 170, 172. 



Wood, 170. 

 Walloon, 27. 

 Warbler, Autumnal, 163. 



Azure, 162. 



Bay-breasted, 163. 



Black and Red, 178. 



Black and White, 163, 155. 



Black and White Creeping, 155. 



Black and Yellow, 161. 



Blackburnian, 164. 



Black Cap, 163, 176. 



Black-capped Yellow, 177. 



Black-headed, 17(5. 



Black-throated Blue, 16, 161. 



Black-throated Green, 165. 



Black-throated Ground, 174. 



Black-poll, 163. 



Blue, 162. 



Blue Golden-winged, 157. 



Blue-winged, 157. 



Blue-winged Swamp, 157. 



Blue-winged Yellow, 157. 



Blue Yellow-backed, 160. 



Bonaparte's, 177. 



Canadian, 161, 177. 



Canadian Flycatcher, 177. 



Cape May, 160. 



Cerulean, 11, 162. 



Chestnut-backed Yellow, 169. 



Chestnut-sided, 162. 



Connecticut, 16, 173, 174. 



Fan-tailed, 178. 



Golden Swamp, 156. 



Golden-winged, 157, 158. 



Golden-winged Swamp, 157. 



Gray-headed, 173. 



Green Black-capped, 177. 



Hemlock, 164. 



Hooded, 176. 



Hooded Flycatcher, 176. 



