— 4284 



olivaceus (Chlorospingus), 650. 



— (Geocolaptes), 62. 



— (Hemignatlius), 693. 



— (Hylophilus), 475. 



— (Malaconotus), 489. 



— (Mitrephanes), 247. 



— (Peucedramus), 436. 



— (Picumnus),84. 



— (Prionochilus), 675. 



— (Rhynchocyclus), 242. 



— (Tarsiger), 384. 



— (Turdus), 399. 



— (Vireo), 472. 

 olivascens (Basileuterus), 439. 



— (Galharus), 394. 

 (Cinnicerlhia), 419. 



— (Embernagra), 638. 



— (Gymnopilhys), 173. 



— (Lioptilus),273. 



— (Myiarchus), 1078. 



— (Regulus), 379. 



— (Saltalor), 645. 



— (.Sclerurus), 1071. 

 olivatra (Merula), 398. 

 olivei (Turnix), 779. 

 olivetorum (Hypolais), 373. 

 olivicyanea (Tanagra), 662. 

 olivina (Elaïnea), 240. 

 olivinus (Eleopicus), 76. 

 olivus (Empidonax), 247. 

 oloi- (Cygnus), 987. 

 olympica (Cinclus), 1095. 

 ombriosa (Parus), 464. 

 omissa (Gittocincla\ 1095. 



— (Phonipara), 618. 



— (Siphia), 293. 



— (Synallaxis), 1072. 

 omoensis (Gossypha), 1094. 

 onerosa (Geiygone), 269. 

 onocrotalus (Pelecanus), 1005. 

 ODslowi (Phalacrocorax), 1009. 

 oorti (Megalaîma), 39. 



opaca (Hypolais), 373. 

 opalizans (Pipra),221. 

 ophryophanes (Hypotriorchis), 873. 

 ophthalmica (Gacatua), 3. 



— (Spermophila), 616. 

 opbUialmicus (Gblorospingus), 650. 



— (Pogonotriccus), 235. 

 opislboleuca (Saxicola), 389. 

 opistberythra (Rbipidura), 277. 

 opislhomelas(Puffinus), 1031. 

 optalus (Guculus), 51. 



oratrix (Amazona), 1053. 

 oratrix (Ghrysotisj, 5. 



orbignesia (Bolborhynchus), 14. 

 oibignii (Arremon), 646. 

 oibignyana (Dendrornis), 190. 

 orliignyanus (Picumnus), 83. 



— (Thinocorus), 780. 

 orbignyi (Siptornis), 200. 

 orbilalis (Gapsiempis), 237. 

 oi-bitatus (Euscarthmus), 232. 

 ordi (Bucco), 47. 

 o/-d/(Plegadis), 903. 



oreas (Lessonia), 230. 



— (Picalhartes), 516. 

 oreas (Pitla), 207. 

 oreas (Rbipidura), 278. 

 oregona (Pipilo), 637. 

 oregonus (Junco), 629. 

 orenocensis (Pyroderus), 218. 



— (Saltator), 645. 



— (Serpbophaga), 1075. 



— (Veniliornis), 1059. 



— (Xiphocolaptes), 1071. 

 orenocensus (Gnipolegus), 229. 

 oreobates (Ginclodes), 1073. 



— (Mebttopbagus), 96. 

 oreoeca(Picus), 1058. 

 oreodrama (Olocorys), 1098. 

 oreopbila (Gettia), 372. 

 oi-eophila (Saxicola), 1092. 

 oreskios(Harpactes), 88. 

 orientale (Parisoma), 273. 

 orientalis (Accentor), 381. 



— (Acrocepbalus), 368. 

 orientalis (Aidemosyne), 1108. 

 orientalis (Anlbreptes), 70t. 



— (Aquila),852. 



— (Arboricola), 814. 



— (Arses), 288. 



— (Balis), 2G5. 

 orientalis (Garduelis), 591. 

 orientalis (Carpopbaga), 745. 



— (Gbelidonaria). 1079. 



— (Glilamydera), 523. 



— (Dryoscopus), 493. 



— (Emberiza),621. 



— (Eudynamis), 54. 



— (Eurystomu?), 93. 



— (Gallinula), 974. 



— (Geofïroyus), 17. 



— (Glareola), 929. 



— (Ulaucidiuin), 896. 



— (Halcyon), 107. 



— (Hieracidea), 870. 



— (Hubua),8Sl. 



— (Hypochœra), 574. 



— (Macropygia), 756. 



