( 765 ) 



aquilus (Fregata), 303. 



— (Pelecanus), 303. 

 arabicus (Lanius), 399. 

 aracari (Pteroglossus), 380. 

 Aramides, 52. 

 Arbelorhina, 8, 10. 

 arctitorquis (Pachycephala), 300. 

 arcuosa (Sarrothripa), 225. 

 Ardea, 49-51, 303. 



Ardetta, 51. 



Ardonis, 114. 



arenaceus (Empidochanes), 56. 



Arenaria, 53. 



argentata (Scateria), 344. 



argentea {Westermannia), 218. 



argentipuncta (.-Vsthena), 107. 



Argopsylla, 170. 



argus (Eurostopus), 296. 



Argyrolepidia, 161, 761. 



ariel (Ramphastos), 380. 



Arizelomyia, 388. 



aroa (Acantholipes), 265. 



— (Acontia), 210. 



— (Ceromacra), 285. 



— (Cosmophila), 236. 



— (Ilattia), 199. 



— (Oraza), 215. 



— (Pangrapta), 277. 



— (PaniUa), 251. 



— (Pseudodeltoida), 287. 



— (Rivula), 211. 



— (Sarrothripa), 224. 



— (Thyria), 199. 



— (Zethes), 273. 

 Aroana, 280, 281. 

 aroana (Acantholipes), 265. 



— (Perigea), 194. 

 aroensis (Anisocolpia), 109. 



— (Anthierax), 109. 



— (Tathodelta), 212. 

 Arremon, 311-4, 351, 358. 

 arsinoe (Pycnonotus), 389-92. 

 Artamus, 302. 



arthuri (Pachycephala), 299. 

 Arundinicola, 21. 

 arvensis (Fringilla), 309. 



— (Sicalis), 309, 351. 

 Arycanda, 138, 760. 

 Asarcia, 53. 



asinina (Trochi-stis), 153. 

 assimilis (Lanius), 393, 395, 397. 



— (Mionectis), 22. 



• — (Rhynchocyclus), 24. 



Astheoa, 107. 



Astur, 292. 



Asturina, 382. 



astygonua (Protambulyx), 179. 



Asura, 761. 



ater (Cassidix), 360. 



aterrimus (Knipotegus), 318. 



atlantica (Chiroxiphia), 3, 363. 



Atmoceras, 140. 



atricapillus (Anthoscopus), 387. 



— (Orchilus), 22. 



— (Tachyplionus), 17. 

 atriceps (Myiarchus), 324. 

 atricilla (Lams), 55. 

 atricollis (Trogon), 380. 

 atrilineata (Sauris), 112. 

 atripennis (Caprimulgus), 296. 

 atriplena (Syntaracta), 134, 135. 

 atrirostris (Dendrocincla), 336, 337, 352. 



— (Dendrocolaptes), 330, 352. 

 atrogularis (Myrmotherula), 349, 352. 

 atronitens (Molothrus), 2, 20. 



— (Xenopipo). 1, 325. 

 atroserieeus (Ramphocelus), 15, 16 

 atrostrigata (Hydrelia), 108. 

 Attila, 328-30, 351. 



aucheri (Lanius), 397-9. 

 audacis (Geoeichla), 298. 



— (Muscicapula), 296. 

 audax (Muscieapa), 24. 



— (Myiodynastes), 24, 25. 

 aurantiifrons (Hylophilus), 12. 



— (Pachysylvia), 12. 

 aurantiivertex (Heterocercus), 32V. 

 auratisquama (Steirophora), 113. 

 aureiplaga (Tibiocillaria), 232. 

 auricapilla (.Setophaga), 7. 

 auricapillus (Basileuterus), 7. 

 auricrissa (Tanagra), 15. 

 auricularis (Orchikis), 22. 

 auriculatus (Heliothrix), 378. 



— (Lanius), 401, 402. 

 aurifrons (Muscieapa), 327. 



— (Neopelma), .327, 351. 

 Auriparus, 386. 

 auritus (Heliothrix), .378. 

 aurocapilla (Pipra). 27. 

 australasia (Halcyon), 294. 

 austraHs (Euryst4:)mus), 303, 



— (Rhopalopsyllus), 174. 

 Automolus, 335, 3.52, 365. 

 Avocettula, 353, 377. 

 avola (Erygia). 246, 247 



— (Risoba). 234. 



— (Sarrothripa). 225. 

 axillaris (Aramides), 52. 



— (Myrmothera), 32, 368. 



— (Myrmotherula), 32, 368, 369. 

 Axiocteta, 278, 279. 



azarae (Canis), 175. 



— (Saltator), 314, 315, 351. 



