Uo 



explorator (Pctrocincla), 1864, 349; 



1869, 3()8. 



(Zosterops), 1876, 140, 153, 392. 



exquisita (Cotiirnicops), 1S75, 135. 

 (Porzana), 1875, 135, 455; 1876, 



335, 507, 5U8. 

 exsul (Buteo), 1875, 371, 377; 1876, 



69, 76. 

 (PaloBornis), 1872, 33, 34; 1873, 



472; 1875,342,343: 1876,288. 



(PericTocotus), 1S66, 3(59. 



extensicauda (I)ryuioeca), i860, 50; 



1861, 32; 1863,208,299; 1865,348, 



544; 1870, 315. 

 externa (ffistrelata), 1875, 373, 375, 



376, 377. 

 e\toni (Barbatula), 1871, 226; 1872, 



441. 

 exulans (Diomeclea), 1862, 97, 98, 99, 



247; 1863, 245, 248, 2i9; 1865,278, 



281, 282, 283, 284, 286, 290 ; 1866, 



124, 125; 1867, 185, 189, 193, 252, 



458,460; 1868, 293; 1S69, 284; 



1872, 75, 76, 248; 1873, 51, 123; 



1876,99. 

 exustus (Pterot4es), 1850, 35, .50; i860, 



199; 1 86 1, 235; 1864, 27, 240; 



1867, 67, 151; 1868, 211, 378; 



1871, 143; 1873,41.5. 

 eytoni (Dendrocygua), 1865, 87; 1871. 



428; 1872,450. 



(Dendroriiis), 1873, 385. 



(Lamprouetta), 1868, 259. 



f'aber (Megalasma), 1870, 96; 1871, 



451, 476. 

 facialis (Eudynamis), 1866, 364; 1869, 



314. 

 fairbanki (Trochalopterum), 1870, 525; 



1872,306,307. 

 falcaria (Auas), 1 861, 263 ; 1862, 2.54. 

 (Querquedula), 1862, 332; 1863, 



434. 

 falcata (Anas), 1868, 104; 1876, 335. 



(ArachneL'htbra), 1870, 51. 



(Certhia), 1870, 23, 51. 



(Bunetta), 1873, 368; 1874, 



164. 



(Querquedula), 1872, 430, 460. 



Falcinellus, 1873, 189. 



igneus, i860, 78, 163, .348 ; 1861, 



214, 243, 371; 1864, 133, 334; 



1865, 3.5, 221, 226, 272 ; 1866, 335 ; 



1867, 282, 430; 1868, 326; 1870, 



335; 1871, 266; 1873, 419, 453; 



1875,404; 1876, 162. 



madagascariensis, 1861, 272. 



falcinellus (Ibis), 1859, 357, 3.59; 1863, 



34; 1864, 32, 144,210, 287; 1865, 



60,221; 1868,454; 1871, 312,391 ; 



1873,340; 1875,426; 1876, 326. 

 Falcipennis Imrtlaubi, 1866, 213. 

 falcipeniiis (Tetrao), 1861, 207. 

 Falcirostra kauffiuanni, 1876, 329. 



longipcs, 1876, 329. 



lalcirostris (Fringilla), 1871, 20. 



(Pjrrhula), 1871, 20. 



(Spermophila), 1871,20. 



Falco, i860, 94; 1861, 299; 1862, 44; 



1870, 309; 1872, 435; 1875, 32; 

 1876, 97. 



sp. ?, 1863, 8. 



aquifer, 1863, 14. 



ffiruginosus, 1863, 1.3. 



Eesalou, 1859, 44, 338 ; i860, 352 ; 



1861,70, 79, 327; 1862, 383; 1863, 



9,43: 1864,418; 1865, 176; 1867, 



52,236,281,282; 1868, 413: 1871,42, 



460 ; 1873, 75, 1.53, 364 ; 1874,427 ; 



1875, 107, 108, 292; 1876, 111. 



alaudarius, 1875, 107. 



albescens, 1863, 16. 



albicilla, 1859, 90; 1861, 78; 



1863, 22; 1872, 166. 



albicollis, 1873, 17. 



albidus, 1863, 13. 



albus, 1873, 107. 



aldrovandi, 1863, 9 ; 1868, 5. 



alopex, 1 86 1, 69. 



alpbanet, 1859, 188. 



americanus, 1863, 18. 



amurensis, 1866, 119; 1875,41s. 



anatura, 1859, 6-3, 219; i860, 



123; 1861,5, 315; 1862, 286, 308; 



1863, 43 ; 1865, 323 ; 1867, 274, 282, 



288, 465. 



angolensis, 1873, 106. 



aquilinus, 1859, 214. 



arcadicus, i860, 409 ; 1861, 108 ; 



1865, 341. 



arcticus, 1862, .50, 51, 52. 



ardcsiacus, 1859,338; i860, 409; 



1864,305, 306; 1872,243. 



armiger?, 1863, 18. 



avundinaceus, 1863, 13, 21. 



asialicus, 1863, 20; 1866, 214; 



1871,339. 



ater, 1 861, 306; 1867, 253. 



atriceps, 1869, 356; 1870, 524; 



1 87 1, 24, 2,5, 237, 363, 364; 1872, 

 1, 2, 450. 



aurantius, 1862, 25 ; 1870, 277. 



- — — aurioculus, 1862, 215. 



australis, 1862, 215 ; 1873, 17. 



babylonicus, 1861, 218, 219, 220; 



1863, S; 1866, 221, 236, 2.37 ; 1868, 

 472; 1870,422,423; 1871,240,36.5, 

 366; 1872,437: 1875, 106. 



bacha, 1863, 13 ; 1872. 362, 363. 



badius, i860, 47 ; 1863, 16. 



barbarus, 1859, 87, 184, 188, 287, 



u 



