666 



INDEX. 



atrinucha, Thamnophilus punctatus, 366. 

 atripennis, Saltator, 562. 



Saltator atripennis, 562. 

 atripileus, Chlorospingus, 620. 

 atroeastaneus, Ostinops, 625. 

 atrooyaneus, Conirostrum, 583. 

 atronitens, Molothrus, 631. 



Molothrus bonariensis, 631. 

 atropileus, Arremon, 620. 



Hemispingus, 620. 

 atroserioeus, Planesticus, 533. 

 Atticora cyanoleuoa, 505. 



fasciata, 504. 



tibialis, 504. 

 Attila brasiliensis parambse, 495. 



citreopygus citreopygus, 495. 



fuscicauda, 495. 



parambse, 495. 

 audax, Myiodynastes, 463. 

 Aulacorhamphus albivitta, 334. 



albivitta griseigularis, 335. 



hEematopygius, 335. 



petax, 334. 



phaeolsemus, 334. 

 Aulacorhynchus albivitta albivitta, 334, 

 335. 



albivitta griseigularis, 335. 



albivitta phseolaemus, 334, 335. 



haematopygius, 124, 335. 

 aura, Cathartes, 238. 



Cathartes aura, 238. 



Vultur, 238. 

 aurantiacus, Manacus, 487. 

 aurantiicinctus, Capito, 326. 

 aurantiiventris, Mitrephanes, 472. 

 auratus, Bucco, 326. 



Capito auratus, 326. 



Icterus, 634. 

 aurea, Rupicola peruviana, 137, 215, 



496. 

 aureatus, Myiobius sulphureipygius, 465, 

 466. 



Myiobius xantbopygus, 466. 

 aureliae, Eriocnemis, 302. 



Trochilus, 302. 



Vestipedes aurelise, 302. 

 aureocincta, Buthraupis, 604. 

 aureola, Dendroica petechia, 545. 

 aureus, Verdliornis oleaginus, 352. 



auricapilla, Pipra, 479. 

 auricapillus. Icterus, 633. 

 auriceps, Pharomachrus, 313. 



Tangara florida, 593. 



Trogon, 313. 

 auricrissa, Dubusia, 608. 



Sporathraupis oyanocephala, 608. 



Tanagra, 608. 

 auriculata, Peristera, 206. 



Zenaida, 206. 

 aurifrons, Myospiza, 567. 



Tanagra, 567. 

 aurita, Conopophaga, 362. 



Spermophila, 557, 558. 



Sporophila aurita, 557. 

 auritus, Turdus, 362. 

 aurovirens, Bucco, 324. 



Capito, 324. 

 aurulenta, Calliste, 595. 



Calospiza, 594. 



Calospiza aurulenta, 595. 



Tanagra, 594. 



Tangara aurulenta, 594. 

 aurulentus, Rhynchocyclus flaviventris, 



437. 

 australis, Ammodramus savannarum, 

 566. 



Curucujus massena, 318. 



Rhynchortyx cinctus, 201, 202. 

 Automolus assimilis, 408. 



cinnamomeigula, 411. 



dorsalis, 409. 



holostictus, 409. 



ignobiUs, 409. 



infuscatus infuscatus, 410. 



melanorhynchus, 409. 



nigrioauda nigricauda, 411. 



nigricauda saturatus, 410. 



ochrolsemus turdinus, 409. 



pallidigularis, 410. 



pallidigularis pallidigularis, 410. 

 autumnalis, Dendrocygna, 233. 



Plegadis, 175. 

 Auxiliary Collections, 6. 

 axillaris, Arremon, 573. 

 Aythya nationi, 22. 

 azarae, Saltator, 563. 



Saltator cserulescens, 563. 



Synallaxis azarse, 402. 



