INDEX. 



729 



Wood, Charles J., Jr., work by, 17. 

 Wood, William S., work by, 17. 

 Woodhewers, 400. 

 Woodpeckers, 345. 

 Wood-Warblers, 543. 

 Wrens, 506. 



Wyatt, Claude, explorations of, 15; pub- 

 lications by, 52. 



xanthochlorus, Chloronerpes, 347. 

 xanthogaster, Spinus, 564. 

 xanthogastra, Calliste, 594. 



Chrysomitris, 564. 



Euphonia, 588. 



Tangara, 594. 

 xanthopygius, Heterospingus, 615. 



Tachyphonus, 615. 

 Xanthornus decumanus, 624. 



Icterus, 634. 



Icterus xanthornus, 634. 



leucorhamphus, 628. 



mesomelas salvini, 633. 



Oriolus, 634. 

 Xanthosomus ieterocephalus, 632. 

 Xanthoura cyanodorsalis, 56, 638. 



yncas andicola, 638. 



yncas cyanodorsalis, 136, 150, 637, 

 638. 



yncas galeata, 52. ' 



yncas galeatus, 150, 637. 

 Xenerpestes minlosi, 119. 

 Xenicopsis subalaris columbianus, 413. 



subalaris mentalis, 413. 



subalaris subalaris, 413. 

 Xenops genibarbis, 414. 



genibarbis littoralis, 413. 



heterurus, 414. 



littoralis, 414. 



rutilus, 414. 



rutilus heterurus, 414. 

 Xiphocolaptes promeropirhynchus, 422. 

 Xiphorhynchus aequatorialis aequatorialis, 

 419. 



sequatorialis insolitus, 420. 



elegans, 422. 



guttata guttatoides, 419. 



insignis, 422. 



lachrymosus alarum, 421. 



lachrjmiosus lachrymosus, 420, 421. 



lachrymosus rostratus, 420. 



Xiphorhynchus nanus nanus, 421. 



ocellata, 422. 



procurvoides, 424. 



pucherani, 426. 



pusillus, 425. 



triangularis, 419, 420. 



trochilirostris, 424. 



venezuelensis, 424. 

 Xylocota jamesoni, 225. 



yapura, Crypturus adspersus, 193. 



Pezus, 193. 

 yaruqui, Phaethornis, 281. 

 yetapa, Elanoides, 249. 



Elanoides forficatus, 249. 

 yncas, Cyanocorax, 637. 

 yuracares, Cassicus, 624. 



Gymnostinops, 624. 



Zamelodia ludoviciana, 555. 

 Zarhynchus wagleri, 108; range of, fig- 

 ured, 108. 



wagleri wagleri, 623. 

 Zebrapicus pucherani, 351. 

 zeledoni, Acrochordopus, 451. 



Cyanocorax affinis, 636. 



Idiotriccus, 451. 



Myrmeciza immaoulatus, 384. 



Pogonotriecus, 451. 

 Zenaida auriculata, 206. 



bogotensis, 207. 



ruficauda, 207. 



ruficauda antioquise, 161, 207, 208. 



ruficauda robinsoni, 207, 208. 



ruficauda ruficauda, 161, 207, 208. 

 Zonal Distribution of Colombian Birds, 

 Tabular Synopsis by Families of, 168. 

 zonaris, Hemiprocne, 277. 



Streptoprocnej 161. 

 zonatoides. Campy lorhynchus, 511. 

 Zone Formation, factors in, 92. 

 zononota, Dichrozona, 385. 

 Zonotrichia pileata, 568. 

 Zoological Survey of South America, 

 when inaugurated by American Mu- 

 seum of Natural History, 3. 

 zosterops, Euscarthmus, 440. 



Euscarthmus striaticolUs, 440. 

 zuliiE, Columba subvinacea, 205. 



