INDEX. 



705 



Oriolus icterocephalus, 632. 



pious, 422. 



spurius, 633. 



xanthornus, 634. 

 ornata, Formioivora, 374. 



Myrmopagis ornata, 374. 



Myrmotherula, 374. 



Setophaga, 549. 



Tyrannula, 469. 

 ornatus, Cephalopterus, 501. 



Faloo, 248. 



Myioborus, 549. 



Myiotriccus ornatus, 469. 



Spizaetus, 248. 

 Ornismya bonapartei, 297. 



colombioa, 293. 



delphiniE, 294. 



ensifera, 299. 



helianthea, 297. 



heliodor, 312. 



heteropogon, 306. 



juliffi, 290. 



microhynoha, 307. 



mulsanti, 311. 



poortmani, 291. 



temmincki, 299. 



torquata, 297. 

 Ornismya underwoodi, 303. 



vestita, 300. 

 Ornithion napaeum, 452. 

 Orochelidon murina, 504. 

 Orodynastes striaticoUis striaticoUis, 427. 

 Oropezus rufula rufula, 397. 

 Ortalida goudotii, 197. 



montagnii, 194. 

 Ojtalis Columbiana, oaucae, 196. 



Columbiana columbiana, 122, 196. 



garrula, 197. 



guttata, 197. 

 Orthogonys olivaceus, 16, 614. 

 orthonyic, Acropternis, 362. 



Acropternyx, 362. 



Merulaxis, 362. 

 ortoni, Penelope, 194. 

 Ortyx leucotis, 199. 



marmoratus, 200. 



(Odontophorus) strophium, 201. 



parvioristatus, 199. 

 oryzivora, Cassidix, 630. 



Oryzoborus angolensis, 556. 



crassirostris crassirostris, 556. 



funereus, 556. 



funereus aethiops, 556. 

 Osculatia purpurata. 111, 213. 



sapphirina, 111, 213; known range 

 of, figured. 111. 

 oseryi, Phoethornis hispidus, 282. 



Trochilus, 282. 

 Ospreys, 238. 

 Ostinops alfredi alfredi, 626. 



alfredi neglectus, 150, 626. 



alfredi sincipitalis, 150, 626. 



angustifrons, 627. 



atrocastaneus, 625. 



cristatus, 624. 



decumanus, 25, 26, 106, 120, 280, 

 624; range of, figured, 120. 



guatimozinus, 623. 



salmoni, 25, 146, 625. 



sincipitaUs, 55, 626. 



sincipitalis neglectus, 626. 

 Otoooris alpestris, 178. 



alpestris peregrina, 554. 



peregrina, 161, 164, 554. 

 Otus choliba, 253. 



watsoni, 253. 

 Ovenbirds, 400. 

 Owls, 252. 

 Oxypogon guerini, 306. 



stubeli, 306. 

 Oystercatchers, 222. 



Pachyrbamphus atricapUlus, 493. 



castaneus, 491. 



castaneus intermedins, 492. 



castaneus saturatus, 492. 



cinereiventris, 493. 



oinnamomeus, 491. 



dorsalis, 126, 493. 



homochrous, 490. 



magdalensB, 491. 



niger, 492. 



polychropterus niger, 492. 



rufus, 491. 



sp., 491. 



versicolor, 490. 

 Pachyrbynchus semifasciatus, 488. 

 Pachysylvia flavipes flavipes, 540. 



