650 
tristis, Spinus, 398, 399. 
Trochili, 297. 
Trochilidw, 297, 303. 
Trochilus, 308, 310, 311, 598. 
alexandri, 312, 
alleni, 314, 
anna, 312, 315, 
beryllinus, 317. 
brevirostris, 306. 
calliope, 316, 
colubris, 311, 
cost, 312. 
devillii, 317. 
doubledayi, 320. 
ellioti, 315. 
enicurus, 305. 
floresii, 313, 315. 
franciz, 306. 
helene, 313. 
heloisa, 315, 
largipennis, 305. 
leucotis, 319. 
longirostris, 305. 
lucifer, 316. 
mango, 307. 
platycercus, 313. 
pucherani, 306. 
pulcher, 316, 
riccordi, 306. 
rufus, 314, 315. 
serrirostris, 306. 
superciliosus, 304, 
violajugulum, 598, 
viridipallens, 310. 
,  yucatanensis, 317. 
Troglodytes, 540, 552, 553. 
aédon, 553, 554. 
aztecus, 610. 
parkmanii, 554, 556, 610. 
alascensis, 555. 
albinucha, 550. 
beani, 553, 
brunneicollis, 554. 
hiemalis, 555. 
pacificus, 555. 
insularis, 553. 
intermedius, 554. 
leucogastra, 540. 
rufociliatus, 554, 
Troglodytide, 322, 538, 539, 558. 
Trogon, 275. 
ambiguus, 276. 
Black-headed, 277. 
Citreoline, 277. 
citreolus, 277. 
Coppery-tailed, 276. 
elegans, 276. 
Elegant, 276, 
melanocephalus, 277. 
Mexican, 276. 
mexicanus, 276. 
neoxenus, 275. 
uella, 276, 277. 
alapa, 277. 
Trogones, 271. 
Trogonidaw, 271, 275. 
troile, Uria, 18. 
californica, Uria, 18. 
Tropic Bird, Red-bitled, 74, 
Red-tailed, 74. 
Yellow-billed, 74, 
tropica, Cymodroma, 72, 
INDEX. 
tropica, Thalassidroma, 72. 
Tropical Petrel, 72. 
Troupial, 373. 
trudeaui, Sterna, 41. 
Trudeau’s Tern, 41. 
Trumpeter Swan, 120. 
Tryngites, 148, 169. 
subruficollis, 169. 
tschegrava, Sterna, 39. 
Tubinares, 1, 50. 
Tufted Puffin, 10. 
Titmouse, 561. 
Texan, 561. 
Tule Wren, 556, 
Turdide, 323, 571. 
Turdine, 571. 
Turdus, 571, 573, 576. 
aliciee, 574, 575. 
bicknelli, 575. 
aonalaschkey, 576. 
auduboni, 576, 
allasii, 576, 
auduboni, 576. 
aurantiirostris, 571. 
fuscescens, 574, 575. 
salicicolus, 574. 
iliacus, 576. 
mustelinus, 573, 574, 575. 
pinicola, 572. 
ustulatus, 574, 575. 
swainsonii, 575. 
Turkey, Florida Wild, 590. 
Mexican, 207. 
Ocellated, 207. 
Rio Grande, 590, 
Wild, 207. 
Turkey-Vulture, 221. 
Amazonian, 221, 
Burroughs’s, 221. 
Turner’s Ptarmigan, 201. 
Turnstone, 180. ‘ 
Black, 181. 
Turquoise-fronted Bunting, 447. 
turtur, Prion, 55. 
Tympanuchus, 185, 202. 
americanus, 203. 
attwateri, 589. 
attwateri, 589. 
eupido, 203. 
pallidicinctus, 203, 
Tyrannida, 321, 326. 
tyreaals stolida var lucaysiensis, 
34. 
Tyrannus, 326, 328. 
crassirostris, 329. 
dominicensis, 329. 
mnagnirostris, 328. 
melancholicus couchi, 329, 
tyrannus, 328, 330. 
verticalis, 330. 
vociferans, 330. 
tyrannus, Milvulus, 327, 
Tyrannus, 328, 330, 
tytleri, Chelidon, 461. 
Hirundo, 461. 
U. 
ultramarina, Aphelocoma, 857. 
Ultramarine Jay, 357. 
ultramarinus, Corvus, 357. 
\ 
| 
Ulula, 259. 
ulula caparoch, Surnia, 265, 
Surnia, 265, 
umbelloides, Bonasa umbellus, 198, 
umbellus, Bonasa, 197, 
sabini, Bonasa, 198, 
togata, Bonasa, 198. 
umbelloides, Bonasa, 198, 
Umber Wren, 552. 
umbrinus, Thryothorus maculipec- 
tus, 552. 
unalaschcensis, Passerella, 434, 
Passerella iliaca, 434, 
unicinctus, Falco, 229. 
harrisi, Parabuteo, 229. 
Parabuteo, 229. 
unicolor, Aphelocoma, 358. 
Cyanocorax, 358, 
Myadestes, 573. 
Unicolored Jay, 358, 
uralensis, Strix, 259. 
Uranomitra, 306. 
Uria, 10, 17. 
brevirostris, 15, 
lomvia, 18. 
arra, 18. 
ringvia, 17. 
troile, 18. 
californica, 18, 
Urile, 79. 
urile, Phalacrocorax, 80. 
Urinator, 6, 7. 
adamsii, 7. 
arcticus, 7. 
imber, 7, 
Jumme, 8. 
pacificus, 8. 
Urinatorida, 4, 6. 
urophasianus, Centrocercus, 205. 
Uropsila, 540. 
uropygialis, Melanerpes, 294, 
Urubitinga, 223, 238, 
anthracina, 239, 
Brazilian, 238, 
Mexican, 238, 
ridgwayi, 238. 
urubitinga, 238, 
zonura, 238, 
urubitinga, Falco, 238. 
Urubitinga, 238. 
ustulatus, Turdus, 574, 575, 
Uxmal Woodpecker, 293. 
v. 
Valley Partridge, 192, 
vallisneria, Anas, 102. 
Ayithya, 102, 
Vanollus, 172. 
vanellus, 172, 
vanellus, Vanellus, 172. 
varia, Mniotilta, 484, 528, 
Varied Bunting, 448. 
Thrush, 578. 
variegata, Sula, 75. 
variegatus, Dysporus, 75. 
varius nuchalis, Sphyrapicus, 288. 
Sphyrapicus, 288. 
vauxii, Chetura, 303, 
Vaux’s Swift, 303. 
vege, Larus, 30. 
