188 
Spatula, 2054. 
Speirops, 627. 
Spelectes, 1408. 
Spelectis, 1408. 
Spelectos, 1408. 
Spelectus, 1408. 
Spermagra, 1207. 
Spermestes, 1284. 
Spermolegus, 587. 
Spermophaga, 1189. 
Spermophila, 1392, 
1394. 
Spermopipes, 1391. 
Spermospiza, 1189, 
1392. 
Sphaenura, 429. 
Sphagias, 765. 
Sphathura, 346. 
Sphecophobus, 253. 
App. 252. 
Sphecothera, 748. 
Sphecotheres, 748. 
Sphenseacus, 737. 
Sphenaeaeus, 507. 
Sphenaena, 1658. 
Spheniscus, 2102, 
2106. 
Sphenocercus, 1658. 
Sphenoeacus, 507. 
Sphenopyga, 425. 
Sphenorhynchus, 453, 
1908. 
Sphenostoma, 400. 
Sphenotreron, 1658. 
Spbenura, 429, 437, 
507, 517, 519, 723. 
Sphenurus, 1658. 
Sphoenicola, 739. 
Spicifer, 1741, 1754. 
Spilocircus, 98. 
Spiloglaux, 112. 
Spilornis, 40. 
Spina, 1347. 
Spindalis, 1224. 
Spinites, 1335. 
Spinus, 1305, 1306, 
1309, 1352. 
Spipola, 646. 
Spirops, 627. 
Spiza, 1329. 
INDEX. 
Spizacircus, 97. 
Spizaetos, 30. 
Spizaetus, 30, 34. 
Spizageranus, 36. 
Spizastur, 32. 
Spizella, 1335. 
Spiziacircus, 97. 
Spiziaetus, 30. 
Spiziapteryx, 61. 
Spiziastur, 32. 
Spizixos, 771. 
Spizogeranus, 36. 
Spodesilaura, 717. 
Sporadinus, App. 
3635. 
Sporaeginthus, 1279. 
Sporagra, 1308. 
Sporophila, 1392. 
Sporopipes, 1177. 
Sporothlastes, 1283, 
1290. 
Spreo, 1111. 
Squatarola, 1848. 
Stachyris, 740. App. 
610. 
Staganopleura, 1290. 
Stagnicola, 2007. 
Staparola, 536. 
Starna, 1777. 
Starnaenas, 1706. 
Starnoenas, 1706. 
Stavorinius, 1490. 
Stavorinus, 1490. 
Steatornis, 144. 
Steganopleura, 1290, 
1291. 
Steganopus, 1975. 
Steganura, 1185. 
App. 346. 
Steganurus, 346. 
Steileria, 2061. 
Stenopsis, 152. 
Stenorhynchus, 415. 
Stephanibyx, 1856. 
Stepbanoides, 356. 
Stephanophorus, 
1267. 
Stercorarius, 2135. 
Sterna, 2157, 2158, 
2163, 2169. 
Sternoclyta, 308. 
Sternoenas, 1706, 
Sternostira, 863. 
Sternula, 2164. 
Sternura, 898. 
Sterparola, 536. 
Stictamas, 1677. 
Stictoenas, 1677. 
Stictonetta, 2042. 
Stictopeleia, 1689. 
Stiltia, 1844. 
Stipiturus, 514. 
Stockaesiella, App. 
356 a. 
Stolida, 2169. 
Stomioptera, 381. 
Stoparola, 888. 
Stoporala, 888. 
Strachyrhis, 740. 
App. 740. 
Strachyris, 740. App. 
740. 
Strepera,1046. App. 
p. 156. 
Strepsilas, 1871. 
Streptoceryle, App. 
238 a. 
Streptocitta, 1087. 
Streptopelia, App. 
1684a. 
Stridula, 138. 
Strigiceps, 95, 392. 
Strigops, 1523. 
Sfcrigopsis, 1523. 
S tr j g vmn he mip us , 
140. 
Strix, 102, 115, 127, 
138. 
Strobiliphaga, 1388. 
Strobilophaga, 1388. 
Strophiolaemus, 309. 
Struthidea, 1065. 
Struthio, 1819. 
Struthionanax, App. 
p. 155. 
Struthiopappus, App. 
p. 155. 
Stmthus, 1298, 1327. 
Sturnagra, 733. 
Sturnella, 1137, 1138. 
