137 



dufresnianus (Psittacus), 1886, 6' 



1S90, 3(;7, 3(58, 3()i», 370. 

 dufresnii (Aiulroglossa), 1890, 371. 



(Chrysotis), 1890, 3f.9, 370, 371 



(Coccopvgia), 1893, 26. 



(Columba), 1883, 317. 



(Estrelda), 1880, 1U7 ; 1886, 327, 



330,331; 1893,26. 



(Friiigilla), 1886, 330. 



(Ortygospiza), 1886, 331. 



(PsitUieus), 1890, 3(>tt. 



dugesi (Dendroica), 1887, 466. 

 duivenbodei (Ohalcopsittacus), 1885, 



104. 



(Craspedophora), 1890, 419, 420. 



dukhunensis (Motacilla), 1877, 150; 



1878.343,344,346; i88i,451; 1883, 



20, 92. 

 dulcivox (Alauda), 1881, 89, 90, 582; 



1885, 389; 1889,173; 1892,61,62. 

 dulitensis (Harpactes), 1892, 440, 573, 



574; 1893,412,561; 1894, 317, 421. 

 Dulus, 1 88+, 338. 



dominicus, 1884, 168. 



uucbalis, 1885, 314. 



Dumetia albogularis, 1886, 185. 



liyperythra, 1885, 67. 



Diimeticola affinis, 1880, 277. 



intermedia, 1891, 461. 



major, 1880, 277; i88i,65,448; 



1890, 256. 



mandellii, 1880, 277. 



thoracica, 1880, 277, 278; 1891, 



286; 1892, 78. 

 dumeticola (Phylloscopus), 1894, 267. 

 dumetoria (Saxicola), 1879, 363. 



(Upucertbia), 1877, 35; 1878, 



395; 1888,466; 1890,378. 



dumetorum (Acrocephaliis), 1877, 163, 



154, 156; 1878, 289,290; 1879, 13, 



449; 1880, 59, 192; 1881, 64,448; 



1882, 278; 1883, 65, 66; 1889,87, 



165; 1892, 78; 1894,45. 



(Cacomantis), 1879, 321. 



(Motacilla), 1879, 432. 



duminola (Culicivora), 1880, 352. 

 (Polioptila), 1877, 167; 



352; 1890, 425; 1891, 16 



123,126,194; 1894, 163. 

 dumonti (Gracula), 1877, 368. 



(Mino), 1889, 5.55 ; 1890, 418. 



dupetit-tbouarsii (Columba), 1891, 



569, 570. 



(Kurukuru), 1891, 572. 



(Ptilopus), i88i, 251, 570; 1891, 



569, 570. 



(Thouarsitreron), 1891, 570. 



duponti (Alauda), 1890, 458. 



(Certhilauda), 1879, 345; 1881, 



187 ; 1887, 244 ; 1889, 255, 263, 399. 

 (Chersophilus), 1890, 458; 1893, 



458. 



892, 



duponti (Tilmatura), 1892, 327. 

 var. lusitanica (Certliilauda), 



199,244; 1889, 2.")5,399. 

 duraca (Tartar), 1883,308. 

 durazzi (Emberiza), 1881, 202; 



320, 323. 

 dussumieri (Graucalus), 1880, 



1882, 142, ur\ 



(Nectarinia), 1879, W. 



(Turuix), 1882,430; 1885 



1889, 4.50, 462, 463, 466 ; 1892 



1893,436. 

 (Turtur), 1888, 374; 1890 



1894,241,243,257. 

 duvauceli (Bucco), 1877,299. 



(Cyanops), 1893, 239. 



(Harpactes), 1877, 298; 



239; 1882, 57; 1883 



128; 



132; 

 166 i 



56; 



1879, 

 890, 3, 



[894, 422, 



1879, 



JO, 5. 

 1892, 



1879, 



9, 299; 



281 ; 1893, 412, 547: 

 544. 



(Megalffima), 1877, 457; 



240; i88i,389; 1889,477 ; 18 



(Mesobucco), 1890, 281; 



441; 1893,238,413,547,5.52. 



(Pucrasia), 1878, 125, 126 ; 



463. 

 (Pyrotrogon), 1879, 239; 



57 ; 1890, 3. 

 (Trogon), 1877, 298. 



(Xanthola?ma), 1877, 



1879,240; 1890,5; 1893,413. 



Dybowskia kemoensis, 1894, 561. 

 dybowskii (Acrocephalus), 1884, 109; 



1885, 112. 



(Francolinug), 1894,561. 



(Lagouosticta), 1894, 561. 



(Otis), 1884, 178, 267 ; 1891, 329, 



502; 1892, 247, 336, 577; 1894, 



107,22.5. 

 Dynamopterus velox, 1893, 145. 

 dyselius (Eriocnemus), 1883, 214; 1892, 



571. 

 Dysithamnus ardesiacus, 1885, 424. 



dubius, 1894, 393. 



puiicticeps, 1892, 452. 



scbistaceus, 1894, 393, 394. 



semicinereus, 1883, 211. 



8podi<motus, 1883, 211 ; 1885, 424. 



tambillanus, 1885, 234. 



dysoni (Bucco), 1880, 373. 

 Dysporus cyanops, 1880, 431, 434. 

 serrator, 1888, 44; 1889, 302; 



1892, 254. 

 aula, 1877, 363 ; 1879, 145 ; 1880, 



431,434; 1882, 542, 544; 1886, 457. 



earlii (Argya), 1892, 75. 



(Malacocercus), 1892, 75. 



(Ocvdromus), 1878, 102, 485; 



1892,330; 1893, 261, 262. 

 eatoni (Querqucdula), 1877, 481 ; 1885, 



320; 1891,463. 



