BIRDS OF NORTH AND MIDDLE AMERICA. 209 
Rio Naranjo; Naranjo de Cartago; Azahar de Cartago; Turrialba; 
Candelaria; Juan Vifias; Rio Sticio; Barranca; Dota, Dota Moun- 
tains, Los Reyes, Laguaria, and Santa Maria, Dota; Ojuras de 
Térraba), and western Panama (Boquete; Volcan de Chiriqui). 
Anabazenops variegaticeps ScuatER, Proc. Zool. Soc. Lond., 1856 (pub. Jan. 26, 
1857), 289 (Cérdova, Vera Cruz, Mexico; coll. A. Sallé); 1859, 382 (Choap4m 
and Toténtepec, Oaxaca); Cat. Am. Birds, 1862, 159 (Cérdova); Cat. Birds 
Brit. Mus., xv, 1890, 106 (Jalapa, Vera Cruz; Barranca Honda, Savana 
Grande, and Choctim, Guatemala; Costa Rica; Volc4n de Chiriquf; Ver4- 
gua).—Satvin and Scuater, Ibis, 1860, 398 (Choctim, Guatemala).— 
Lawrence, Ann. Lyc. N. Y., ix, 1868, 106 (Dota and Barranca, Costa Rica).— 
Frantzius, Journ. fiir Orn., 1869, 304 (Costa Rica)—Sumicurast, La 
Naturaleza, v, 1881, 247 (Uvero and Omealca, Vera Cruz).—Satvin, Proc. 
Zool. Soc. Lond., 1870, 192 (Volc4n de Chiriqui, Panamd).—Boucarp, 
Proc. Zool. Soc. Lond., 1878, 59 (Candelaria, Costa Rica); Ann. Soc. Linn. 
Lyon, 1878, 37 (Guatemala)—SancHeEz, An. Mus. Nac. Mex., i, 1877, 97 
(Vera Cruz).—Ripeway, Proc. U. 8. Nat. Mus., vi, 1883, 414 (Rio Sucio, 
Costa Rica).—Satvin and Gopman, Biol. Centr.-Am., Aves, ii, 1891, 162.— 
Cuerriz, Anal. Inst. Fis.-Geog. Costa Rica, vi, 1893, 17 (San Marcos and 
Rio Naranjo, s. w. Costa Rica). 
[Anabazenops] variegaticeps ScLaTER and Savin, Nom. Av. Neotr., 1873, 66. 
[Xenicopsis] variegaticeps Hninr and ReicHeENow, Nomencl. Mus. Hein. Orn., 
1890, 134 (Cérdova, Vera Cruz).—SHarpr, Hand-list, iii, 1901, 70. 
Xenicopsis variegaticeps BANes, Proc. New Engl. Zool. Club, iii, 1902, 44 (Boquete 
and Volc4n de Chiriqui, Panam4, 4,000-4,800 ft.).—Carrrker, Ann. Car- 
negie Mus., vi, 1910, 642 (Costa Rica; habits). 
Anabaztenops variegaticeps SumicHRasT, Mem. Bost. Soc. N. H., i, 1869, 555 
(tierra caliente of Vera Cruz, up to 1,300 m.). 
[Xenops] variegaticeps Gray, Hand-list, i, 1869, 175, no. 2363. 
Xenicopsis variegaticeps idoneus Banes, Proc. Biol. Soc. Wash., xix, July 30, 
1906, 108 (Boquete, Chiriqui, Panamé; coll. E. A. and O. Bangs). 
XENICOPSIS SUBALARIS LINEATUS (Lawrence). 
LINEATED XENICOPSIS. 
Similar to X. s. subalaris (Sclater),¢ of Ecuad6r, but pileum much 
browner and much less distinctly streaked, back less distinctly 
streaked, chestnut of upper tail-coverts and tail much lighter, and 
under parts more narrowly streaked. 
Adults (sexes alike).—Pileum sepia brown, usually with very 
narrow shaft-streaks of pale brown or buffy, at least on forehead, 
but these sometimes obsolete; hindneck more dusky brown, dis- 
tinctly streaked with buff; back, scapulars, and wings brown (be- 
tween mummy and raw umber), the back (at least upper portion) 
with more or less distinct narrow shaft-streaks of buff; lower rump, 
upper tail-coverts, and tail clear chestnut or deep chestnut-rufous; 
sides of head and neck (including malar region) dark sepia or dusky, 
« See p. 207. 
81255°—Bull. 50—11——14 
