704 



INDEX. 



occidentalis, Arremon aurantiirostris, 

 573, 574. 



Chsetura oinereiventris, 277, 278. 



Chaetura sclateri, 278. 



Eubuoeo bourcieri, 327. 



Euohlornis riefferi, 498. 



Leptotila verreauxi, 140, 211. 



Miorooerculus marginatus, 528. 



Molothrus bonariensis, 631. 



Procnias, 587. 



Pyroderus, 176. 



Pyrodems scutatus, 177, 600. 



Tangara aurulenta, 595. 



Tersina viridis, 587. 

 oohracea, Cerchneis sparveria, 251. 



Cerohneis sparverius, 251. 

 ochrocephala, Amazona ochrocephala, 



262. 

 ochrocephalus, Psittacus, 262. 

 Ochthodiseta fvunigata, 427. 

 Ochthoeca albidiedema, 428. 



cinnamomeiventris, 429. 



citrinifrons, 4^8. 



frontalis, 428. 



fumicolor, 428. 



gratiosa gratiosa, 429. 



gratiosa jesupi, 430. 



keaysi, 422. 



lessoni, 429. 



oenanthoides brunneifrons, 428. 



cenanthoides fumicolor, 428. 



rufomarginata, 430. 

 Ochthornis littoralis, 431. 

 O'Connell, Geoffroy, work by, 9, 10, 50. 

 Ocreatus underwoodi underwoodi, 140, 



303. 

 Ocyalus wagleri, 623. 

 Odontophoridae, 198. 

 Odontophorus baliolus, 200. 



guianensis raarmoratus, 200. 



hyperythrus, 200. 



marmoratus, 200. 



parambsB, 200. 



strophium, 201. 

 Odontorchilus branicki, 511. 

 Odontorhynchus branickii, 511. 

 CBdionemidse, 226. 



cenigma, Sapoyoa, 107; known range of, 

 figured, 107. 



Ognorhynohus icterotis, 29, 258. 

 oleaginea, Muscicapa, 449. 



Pipromorpha oleaginea, 449. 

 oleagineus, Ch^orospiagus, 621. 



Hemispingus frontalis, 621. 

 oleaginus, Mionectes, 449. 

 olivacea, Chlorothraupis, 614. 



Muscicapa, 539. 



Vireosylva, 539. 

 olivaceiceps, Poecilothraupis palpebrosa, 



602. 

 olivaceus, Mionectes, 448. 



Orthogonys, 16, 614. 



Picumnus, 356. 



Picumnus olivaceus, 356, 357, 358. 



Vireo, 539. 

 olivascens, Basileuterus auricapillus, 552. 



Basileuterus vennivorus, 552. 



Cinnicerthia, 508. 



Muscivora, 131. 



Saltator, 562. 

 olivater, Planesticus, 533. 

 olivinus, Veniliornis, 353. 

 omissa, Euphonia fulvicrissa, 590. 



Tanagra fulvicrissa, 590. 



Tiaris, 560. 



Tiaris bicolor, 560. 

 Onychorhynchus coronatus* castelnaudi, 



464. 

 OpisthocomidsB, 216. 

 Opisthocomiformes, 216. 

 Opisthocomus hoazin, 216. 

 Opisthoprora euryptera, 307, 660. 

 Oporornis Philadelphia, 546. 

 opthalmica, SporophUa, 558. 



Sporophila aurita, 558. 

 opthalmicus, Pogonotriccus, 446. 

 Orchilus atricapillus, 444. 

 orenocensis, Pyroderus, 176, 500. 



Pyroderus scutatus, 177. 

 Oreopeleia bourcieri, 214. 



erythropareia, 215. 



linearis linearis, 214, 215. 



montana, 213. 



veraguensis, 214. 

 Oreothraupis arremonops, 622. 

 Oreotriccus plumbeioeps, 446. 

 Orinocan Fauna, 132. 

 Oriolus cela, 627. 



