- Squatarola, 
'Squatarola, 1857, 353. 
— helvetiea, 1854, 215. 440. 1855, 
312. 361. 1856, 423..1858, 450. 
1859, 218. 1861, 55. 268. 342, 
1862, 88. 205. 1863, 119. 1864, 
372. 426. 1365, 284. 1866, 344. 
1867, 90. 
ı— longirostris, 1854, 79. 
Stagnicola, 1854, B. XLVI. 1857, 
354. 
-— chloropus, 1857, 123. 1861, 226. 
an 71. 1'862, 429. 18:63, 433. 
1864, 87. 96. 189. 1865, 240, 
1866, 154, 
Staparola, (Ser. Sterp.) 1857, 244. 
Starna, 1357, 352. 1863, 257. 258 bis 
22160: 
— cinerea, 1854, 496. 1863, B. 64. 
1864, 371. 
Starnoenas cyanocephala, 1856, 108. 
1861, 336. 1862, 204. 
‚Steatorninae, 1855, 1. 
Steatormis, 1858, 453. 1860, 45. 
1867, 255. 
— earipensis, 1867, 259. 
Steatornithinae, 1867, 255. 259. 
Steganura, 1867, 393. z 
— paradisea, 1854, 114. 1856, 117. 
1863, 467. 468. 1864, 150. 153. 
remigera, 1853, Exth. 24. 
spatuligera, 1853, Exth. 24. 
sphenura, 1856, 117. 1861, 19. 
1862, 28. 406. 1865, 5. 
Underwoodii, 1853, Exth. 24. 
Verreauxi, 1856, 117. 1862, 28. 
1867, 398. 
Steganurus disceifer, 1863, 210. 
— remiger, 1865, 210. 
— Underwoodi, 18635, 210. 
Stenopsis, 1867, 255. 261. 270. 
— bifaseiata, 1867, 270. 271. 
— cayanensis, 1867, 270. 
— longirostris, 13867, 271. 
— zuficervix, 1867, 270. 272. 
Stenorhynchae, 1857, 251. [169. 
Stenostira plumbea, 1858, 41. 1861, 
— seita, 1855, 396. 1858, 42, 
Stephanophorus coeruleus, 1860, 253. 
Stercorarius, 1857, 252. ‘ 
antareticus, 1860, 175. 
Buffoni, 1865, 206. 392. 
eatarrhactes, 1855, 316. 1865, 384. 
1866, 83. 85, 
cepphus, 1865, 392. 
longieaudus, 1867, 208. 209. 
parasiticus, 1865, 205. 266. 392. 
pomarinus, 1853, 108. 1865, 270. 
tephras, 1865, 392. 
Sterna, 1856,96. 1857, 252. 356 1859, 
257. 295. 308. 313. 393. 1863,B. 12. 
N 1866, 83. 
— 
155 
Sterna columbin.a. 
Sterna acuflavida, 1857, 234. 1861, 
58. 1866, 81. 
— acuticauda, 1866, 74. 
— affınis, 1855, 368. 18366, 82. 
— afrieana, 1866, 81. 
— albifrons, 1855, 419. 1866, S0. 
— albigena, 1861, 273. 1864, 88, 
1866, 715. 09. 86..37. 186.7. 289. 
albistriata, 1866, 832. 
- anaesthetus, 1866, 30. 
anglica, 1854, 160.275. 1855,316. 
368. 420. 486. 1856, 234. 1857, 
132. 157. 234. 1859, 312.315. 395. 
396. 1862, 319. 432. 1863, 115. 
117. 164. 236. 463. 470. 1864, 88. 
1865, 50. 421. 1866, 344. 
antarctica, 1855, 419. 1866, 74 
81. 1867, 338. 
antillarum, 1866, 74. 265. 
arabica, 1866, 82. 
aranea, 1862, 94. 1865, 421. 
arctica, 1854, 65. 319. 320. 1855, 
167. 229. 417. 1856, 305. 1853, 
364. 1859, 258. 1860,206. 1865, 
359. 365. 368. 373. 451. 453. 457. 
1864, 382. 1865, 200. 220. 270. 
399. 1866, 74. 
argentata, 1359, 222. 223. 
argentea, 1857, 157. 232. 1860, 
267. 1862, 207. 1866, 74. 
australis, 1866, 74. 
bengalensis, 1854, 160. 1855, 419. 
1866, 82. 
Bergii, 1855, 420. 
bicuspis, 1866, 30. 
Boysi, 1866, 31. 
brachypus, 1854, 306. 
brachytarsa, 1866, 74. 
brachyura, 1866, 30. 
brevirostris, 1866, 75. 
camtschatika, 1866, 80. 
candida, 1855, 229. 1866, 73. 
canescens, 1860, 202. 1866, 81. 
cantiaca, 1854, 85. 1355, 25. 177. 
229. 504. 368. 1856, 234. 1857, 
24. 234. 1860, 202. 1861, 273. 
1863, 75. 76. 119. 1864, 88. 428. 
1865, 421. 1866, 106. 
caspia, 1854, 84. 160. 305. 1895, 
167. 368. 420. 1856, 234. 1857, 
24. 1860, 175. 202. 1861, 273. 
1862, 408. 1863, 236. 317.- 463. 
1864, 88. 382. 1865, 421. 1866, 
74. 344. 1867, 339. 
cayana, 1855, 25.1857, 234.1862,. 
94. 1866, 82. 
cayennensis, 1857, 234. 
chloropoda, 1855, 419. 
coceinirostris, 1366, 74. 
columbina, 1866, 81. 
1866, 82. 
1866, 74. 
1866, 73. 
[82. 
