459 



Xiinlhiira cieruleocepliala, 1879, 87, 



88. 



cyaiieocapilla, 1879, 87, 88. 



cyanodorsnlis, 1879, 8^. 89. 



guatemaler.sis, 1879, 88. 



incas, 1879, 87, 88,89. 



lusuosa, 1879, 87,88,207; 1888, 



2G5; 1890, 87. 

 xantliura (Columba), 1891, 581. 



(Ptiloiiopus), 1 89 1, 581. 



xantusi (Basilinna), 1883, 370. 

 xavieri (Xeiiocichla), 1894, 5(51. 

 Xema brunneicephala, 1877,472. 

 capistrata, 1881, 218; 1888, 



;323. 



furcata, 1887, 204. 



lambruscliinii, 1888, 323. 



inelauoeephala, 1888, 323. 



uiinuta, 1888, 323. 



ridibuuda. 1888, 323. 



sabinii, 1878, 440; 1885, 222, 



455 ; 1887, 107, 207, 4()0 ; 1892, 183, 



336; 1893, 137. 150. 

 Xenerpestes uiinlosi, 1886, 53, 54. 

 Xenicus, 1881, 175; 1883, 391; 1884, 



393. 



gilviventris. 1888, 363. 



longipes, 1888. 303; 1890, 261. 



Xenocichla albigularis, 1882, 342. 



— — flavostriata, 1893. 13. 



fusciceps, 1893, 0, 13; 1894, 10, 



408. 



kikuyueiisis, 1891, 118; 1892, 



299. 



milaiijensis, 1894, 2, 9. 



iDulticolor, 1 88 1, 473. 



nigriceps, 1893, 13. 



orientalis, 1884, 342 ; 1887, 402. 



placida, 1894, 10. 



scandens, 1883, 543. 



tephrolsEma, 1891, 119; 1894,9, 



10. 



xavieri, 1894, 501. 



Xeuopipo atroniten?, 1884, 447; 1885, 



299. 

 Xenopirostris, 1884, 390, 397. 



dami, 1891, 440. 



laf'resnayi, 1891, 440. 



pachycephaloides, 1883, 507. 



poUeui, 1891, 440. 



Xenops dentirostris, i88<;, 421. 



genibarbis, 1880, 171; 1885, 420. 



Xeuopsaris albinucba, 1892, 340. 

 Xenorhynchus, 1883, 515, 533, 535. 

 a.siaticus, 1883, 195; 1885, 135; 



18S6. 188; 1888, 73. 

 Xenospingns, 1S84, 240. 

 Xiphocolaptes albicollis, 1883, 141. 



eiunauioiDeus, 189c, 257. 



■ • emigrans, 1892, 327. 



costariceiisis. 1890, 118. 



ignotus, 1890, 2.57. 



Xiphocolaptes major, 1880, 352,359; 

 1892, 133. 



■ castaneus, 1890,257. 



proceru.s, 1891, 137. 



sclateri, 1890, 257. 



virgatus, 1890, 257. 



Xipliolena poiiipadora, 1885, 305. 

 Xipborhiimplius, 1878. 105. 



laf'resnayanus, 1892, 133, 152. 



pusillus, 1892, 109. 



superciiiaris, 1892, 75. 



Xiphorliyncbus dorsimaculaUis, 1890, 



113. 



puclcrani, 1890, 113. 



rulidorsalis, 1890, 113. 



supereiliaris, 1892, 75. 



trocbilirostris, 1885, 422; 1890, 



113. 



venezuelensis, 1890, 113. 



Xylobuceo scolopaceus, 1890, 109. 



Xylolepes validi.s, 1877,9; 1879, 240; 

 1882, 54; 1887, 87, 242; 1890, 0, 

 281 ; 1893, 407;" 548 ; 1894, 544. 



varrelli (Chrysomitris), 1881, 337. 



"'^^ (Motacilla), 18S3, 185 ; 1884, 39 ; 



1885,88; 1892, 13. 

 yalii (Passer), 1890, 108, 109. 

 yelkouan (Puffiiius), 1878, 374; 1881, 



217; 1885,4s. 

 yeltonieiisis (Melanocorvpba), 1881, 



183. 

 yessoensis (Emberiza), 1879,39: 1884, 



42; 1889, 590; 1891, 324, 355; 



1894, 334. 



(Pi(;us), 1888,20. 



(Schccnicola), 1878, 243; 1879, 



39; 1889,445. 

 yiperu (Gubernetrs), 1894, 485. 

 youngi (Todirliampbus), 1892, 573. 

 ypecaba (Aramides), 1877, 194; 1892, 



148, 149; 1894,204. 

 Yphantes, hc llypbantcs. 

 yucatanensis (Auiazilia), 1879, 208; 



1 88 1, 003. 



(Cbloronerpes), 1889,382. 



(Cyclorhis), 1888, 255. 



(Mviarcbus), 1889, 302 ; 1890, 87, 



90; 1894,314. 



(Zenaida), 1893, 588. 



yucatanica (Chatura), 1885, 317; 1889, 



367. 



(Cyanocitta), 1878, .\5. 



(Cyanolyca), 1888, 205, 271 ; 1890, 



87, 90. 



yiicatanicus (Caprimulgus), 1892, 571. 

 Yuhiua diadeuiata, 1889, 582; 1894, 



331. 

 Yungiceps, see Jyngiceps. 

 Yungipicus, see lyngipicus. 

 yuunanenais (Hypsipetes), 1880, 132. 



