"Ocypterus leucorhynchus, 1854, 168. 
1866, 16. 
-— mentalis, 1854, 163. 
—_ viridis, 1855, 399. 1860, 101. 
Odontophorinae, 1858, 444. 1860, 35. 
-Odontorhynchae, 1857, 250. 
"Oedemia americana, 1855, 420. 
_ fusca, 1854, 264. 1855,315.1865, 
218. 1866, 391. 
— nigra, 1864, 428. 1865, 218. 
 — perspicillata, 1854,442. 1862, 207. 
'Oedienemus, 1857, 353. 1863, B. 13. 
— affınis, 1853, Exth. 101. 1854, 
913. 1855, 378. 488. 1862, 406. 
1864, 273. 276. 1867, 303. 
 — assimilis, 1855, Exth. 117. 
— crepitans, 1853, 213. Exth. 101. 
1854, 78. 159. 213. 498 1855, 
47. 51. 167. 175. 303. 311. 342. 
378. 1856, 60. 171. 228. 329. 395. 
N 1857, 80. 336. 414. 1859, 122. 
) 365. 1860. 312. 1861, 225. 439. 
| 1862, 306. 421. 1863, 227. 463. 
470.474. B. 66. 1864, 88. 185. 453. 
1865, 41. 252. 283. 1867, 147, 
-— maeroenemus, 1854, 213. 
" — magnirostris, 1864, 135. 
— natalensis, 1854, 213. 
senegalensis, 1853, Exth. 101. 117. 
1854, 213. 1855, 378. 488. 496. 
1856, 406. 1857, 383. 1860, 199. 
1861, 268. 1864, 227. 
Oena, 1860, 7. 
 — capensis, 1853, Exth. 101. 1854, 
206. 1855, 481. 492. 1857, 78, 
80. 1858, 407. 1859, 361. 1860, 
7. 162. 1861, 266. 1862, 29. 
306. 1863, 164. 468. 1864, 264. 
1865, 43. 
Oenanthe albicollis, 1855, 205. 
— gutturalis, 1855, 425. 
— melanoleuca, 1855, #26. 
— munticola, 1855, 204. 
 — pectoralis, 1855, 426. 
— pyrrhonota, 1855, 425. 
Oidemia, 1857, 357. 
— fusca, 1864, 378. 1865, 326. 
— nigra, 1855, 315. 1863, B. 73. 
1864, 378. 1866, 341. 
— perspicillata, 1864, 378, 
- Oligocereus, 1853, 109. 
— jeteropyga, 1853, 109. 
_ — Jutescens, 1853, 109. 
- — mieronrus, 1853, 109. 
; 1855, 193. [1860, 127. 
_ — rufescens, 1853, 109. 1855, 194. 
- Oligomydrus, 1859, 2. 34. 1863, 24. 
"  — sturninus, 1863, 15. 24. 
_ — tenuirostris, 1859, 4. 6. 34. 1862, 
292, 1863, 15. 23. 24. 
1855, 194. 
1855, 194. 
1854, 18, 
a Ocypterus leucorhynchus, 117 
Oriolus auratus. 
Oligura mierura, 1853, 109. 1854, 
18.. 1855, 194. 1857, 82. 1862, 
41. 1863, 163. 
— rufescens, 1853, 109. 1860, 127. 
Omeotreron peectoralis, 1864, 132. 
Onocrotalus, 1854, 308. 1857, 251. 
257. 
— philippensis, 1854, 308. 1866, 29. 
Onychognathus, 1859, 35. 
— fuleidus, 1854, 104. 1855, 459. 
1859, 2. 6.'8. 12. 35. 386. 1861, 
173. 
— Hartlaubii, 1859, 2. 7. 86. 1861, 
173. 
Onychuprion melanauchen. 1855, 319. 
Opaethos. Buffonii, 1854, 125. 
— erythrolophos, 1854, 125. 
Opeliorhynchus rupestris, 1855, 54. 
Ophiotheres cristatus, 1854, 395. 
Opisthocomidae, 1860, 35. 
Opisthocomus, 1860, 45. 
—- eristatus, 1857, 48. 
Opisthoprora euryptera, 1863, 214. 
Opopsitta Desmaresti, 1864, 115. 
— diophthalma, 1864, 115. 
Oporornis formosus, 1 866, 261. 263. 
Oraegithus pusillus, 1854, B. XCIV. 
Orbelorhina, (Ser. Arb.) 1857, 257. 
Oreas, 1857,. 166. 
Oreocinela, 1857, 159. 166. 1859, 130, 
— aurea, 1856, 237. 1857, 160. 
— dauma, 1857, 161. 
— Heinei, 1857, 159. 160. 162. 
— lunulata, 1857, 161. 162. 
— macrorhyncha, 1857, 162. 
— malayana, 1857, 161. 
— mollissima, 1860, 183. 
— Noyae-Hollandiae, 1857, 162. 
—  parvirostris, 1857, 161. 
— spiloptera, 1854, 156. 
— varia, 1857. 160. 161. 
— Whitei, 1856, 237. 
161. 
Oreophasis, 1860, 45. 
Oreosterops, 1865, 26. 
— javanica, 1865, 26. 
Oreotrochilus leucopleurus, 1855, 53. 
Origma, 1857, 166. 
Oriolia, 1860, 6. 40. R 
— Bernieri, 1855, 393. 1860, 97. 
Oriolidae, 1854, B. XLVIU. LI. LO. 
1856, 371. 1857, 166. 1858, 35. 
Oriolinae, 1855, 392. 
Oriolus, 1858, 363. 1863, 298. 
— acrorhynchus, 1859, 51.402. 1866, 
16. 
— arundinarius, 1855, 393. 
— auratus, 1854,24.1855, 392.1865, 
70. 1867, 94. 208. 
1857, 160. 
