Tyrannus forficatus. 
“ 
Tyrannus forficatus, 1857, 
252. 1862, 191. 
— fureatus, 1867, 184. 189. 190. 194. 
- 198. 
fuscescens, 1866, 260. 261. 263. 
ieterocephalus, 1853, 166. 
intrepidus, 1855, 478. 
1861, 410. 
— leucogaster, 1861, 410. 
— magnirostris, 1855, 477. 
— melancholieus, 1860, 245. 
TEE, 227. 
— monachus, 1861, 251. 
— nigricans, 1858, 184. 
— ‚pipiri, 1861, 328. 409. 
— pitangua, 1859, 345. 
— pusillus, 1861, 410. 
— rufiventris, 1860, 246. 
— Sagrae, 1855, 479. 
— savanna, 186 1, 251. 
— Sayi, 1858, 183. 
— stolidus, 1857, 149. 
— sulphuraceus, 1855, 478, 
241. 1861, 410. 1862, 191. 
— Taylori, 1866, 182. 
— tubereulifer, 1858, 158. 
— verus, 1858, 158. 
— violentus, 185 8, 158, 
Ulula, 1853, 234. 1857, 253. 
— Acadica, 1859, 212. 
— aluco, 1854, 484. 
1861, 434. 1863, B. 43. 
358. 
— barbata, 1864, 357. 
"— cinerea, 1854, B. LXMH. 
— liturata, 1864, 357. 
— nebulosa, 1865, 218. 
— nisoria, 1865, 107. 117. 
Upucerthia andicola, 1860, 248, 
— dumetoria, 1860, 249. 
— montana, 1860, 248. 
— nigrofumosa, 1855, 54. 
elel 
— vulgaris, 1855, 54. 1860, 248. 
. Upupa, 1857, 247. 256. 1863, 298. 
— africana, 1855, 11. 
— capensis, 1855, 11. 1860, 88. 
— cristatella, 1855, 11. 
— epops, 1853, 243. 291. 
E3939,21.1, 40. 91: 
319. 390. 395. 
154. 234. 319. 357. 384. 
u. 1198. 
433. 1861, 
445, 460. 1862, 
171. 359. 388. 423. 
89. 130. 249. 299, 
390. 1867, 78. 87. 157. 
181 
241. 1861, 
1858, 181. 
1861, 
ı Upupinae, 1854, 444, B. X. 
1857, 
1860, 245. 
1859, 381. 
1864, 
Exth. 34. 
1854, 62. 273. 361. 365. 461. 486. 
165. 185. 223. 
3024318: 1.8:50,42.217. 189 7, 266. 
1859, 108. 122. 
1860, 
313. 317. 378. 379. 387. 
222. 225. 309. 436. 
255. 1863, 232. 
271. 415. 433. B. 43. 1864, 21.41. 
1865, 32. 42. 
1866, 99. 355. 
Uria Kittlitzii. 
Upupa epops var. seneg., 1854, 8. 
— indieca, 1854, 155. 1855, 12. 
— imacrorhyncha, 1855, 11. 
— madagascariensis, 1855, ls 
88. 
— magna, 1857, 254. 
— major, 1856, 401. 
— marginata, 1860, 87. 
— minor, 1855, 11. 
— monolophus, 1855, 11. 
— nigripennis, 1859, 292. 
— purpurascens, 1855, 12. 
— senegalensis, 1854, 8. 
1861, 108. 1863, 5. 
— . varia, 1855, 11. 
— viridis, 1855, 11. 
— vulgaris, 1855, 11. 
Upupidae, 1854, 8.155. B.LI. 1855, 
1l. 1857, 60. 1860, 35. 1867, 
319. 
1860, 
1855, 11. 
1864, 263. 
1860, 88, 
"1855, 
11. 1856, 371. 1861, 356. 
Uraeginthus, 1854, 118. 
— phoenicotis, 1862, 304. 1863, 466. 
1864, 160. 
Uraetos, 1863, B. 76. 
Uraleyon sylvia, 1859, 406. 
Uranomitra, 1363, 194. 
— ceyanocephala, 1863, 195. 
— Faustinae, 1863, 195. 
— guatimalensis, 1863, 19. 
— Lessoni, 1863, 195. 
— quadricolor, 1863, 195. 
Urauges aeneus, 1355, 457. 1859,10. 
1864, 149. 226. 
— australis, 1855, 457. 1859, 12. 
— purpuropterus, 1859, 11. 1864, 
149. 226. 
— rufiventris, 1864, 226. 
Urax, 1854, 257. 1857, 70. 71. 
Uria, 1857, 252. 256. 358. 1863, 300. 
— alle, 1856, 305. 1863, 383. 
— Arra, 1864, 380. 
—  Brünnichii, 1853, 324. 1854, 442. 
1855, 417. 1856, 305. 1857, 252. 
368. 1863, 382. 1864, 380. 
— carbo, 1865, 393. 
— columba, 1865, 393. 18366, 258. 
— glacialis, 1863, 382. 457. 1865, 
261. 
— grylle- 1853, 242. 243. 1854, 327. 
442. 1855, 107. 141. 142. 168. 
417. 1856, 305. 1857, 358. 361. 
368. 370. 1858, 388. 389. 18635, 
359..369. 370. 377. 382.457. 1864, 
89. 109. 380. 1865, 261. 333. 393. 
1866, 258. 376. 
— hringvia, 1853, 324. 
1854, 442, 
1856, 377. 
| — Kittlitzii, 1859, 50. 
