328 BULLETIN 50, UNITED STATES NATIONAL MUSEUM. 
white (more buffy on outer rectrices), the middle pair more broadly 
tipped with white and brownish gray subterminally; remiges dusky, 
faintly glossed with violaceous; a supra-auricular stripe of pale 
brownish buff, extending to immediately above eye, where narrower 
and more rufescent; loral, suborbital, and auricular regions plain 
blackish brown or dusky; an ill-defined malar stripe of pale brownish 
buff; chin, throat, and chest pale brownish gray, more or less tinged 
with buffy, the chin and upper throat indistinctly streaked with dusky; 
rest of under parts cinnamon-buffy, deepening laterally into cinnamon- 
rufous; bill dull black, the basal half (approximately) of mandible 
whitish (pink or reddish in life?); iris dark brown; feet dull yel- 
lowish or buffy Gn dried skins). 
Adult male—Length (skins), 100-102 (101); wing, 37-37.5 (37.2); 
tail, 35-36 (35.5); culmen, 23-23.5 (23.2).¢ 
Adult female-—Length (skin), 101; wing, 39; tail, 35.5; culmen, 
21.5.8 
Northern and central Colombia (Turbo; La Concepcién, Santa 
Marta; Bogota); Venezuela (San Esteban). 
Phaéthornis striigularis Goutp, Mon. Troch., pt. viii, Oct., 1854 (vol. i, 1861), 
pl. 37 (Bogoté, Colombia; coll. J. Gould).—Scnater, Proc. Zool. Soc. 
Lond., 1855, 139 (Bogota, Colombia); Cat. Am. Birds, 1862, 286 (Bogoté, 
Colombia).—Brrierscu, Journ. fiir Orn., 1887, 316 (Bogoté, Colombia; 
synonymy); Proc. U.S. Nat. Mus., xi, 1888, 560 (Turbo, n. Colombia).— 
Sion, Mém. Soc. Zool. France, ii, 1889, 219 (San Esteban, Venezuela; 
crit.). 
[Phaéthornis] striigularis Gray, Hand-list, i, 1869, 122, no. 1534.—SHarpE, 
Hand-list, ii, 1900, 100, part (Colombia). 
Pihaéthornis] striigularis Harrert, Ibis, 1897, 430 (Colombia to Peru). 
Phexthornis striigularis Exutiot, Classif. and Synop. Troch., 1879, 19, part (Colom- 
bia)._Simon and Datmas, Ornis, xi, 1901, 218 (Naranjo, w. Colombia). 
Plygmornis] striigularis Capanis and Hzrne, Mus. Hein., iii, 1860, 7 (Colombia). 
Pygmornis striigularis Goutp, Introd. Troch., oct. ed., 1861, 48.—Satvin 
and Exuior, Ibis, 1873, 273, part (Bogoté, Colombia; Rio Napo, e. Ecuadér; 
crit.).—Muusant and Verreaux, Hist. Nat. Ois.-Mouch., i, livr. ii, 1874, 
96; iv, livr. ii, 1877, 144; Ann.Soc. Linn. Lyon, xxii, 1876, 201.—SaLvm, 
Cat. Birds Brit. Mus., xvi, 1892, 281, part (Bogota, Colombia).—Saxvin and 
Gopman, Biol. Centr.-Am., Aves, ii, 1892, 321, part (Turbo, Colombia).— 
Banos, Proc. Biol. Soc. Wash., xiii, 1899, 93 (La Concepcién, Santa Marta, 
Colombia, 3,000 ft.). 
[Pygmornis] striigularis SctaTER and Satvin, Nom. Av. Neotr., 1873, 79. 
Eremita siriigularis, Boucarp, The Hum. Bird, ii, 1892, 84 (Bogot4); v, 1895, 7 
(Rio Dagua, n. w. Colombia); Gen. Hum. Birds, 1895, 391. 
Phaethornis sp.? Cassin, Proc. Ac. Nat. Sci. Phila., 1860, 194 (Turbo, Colombia). 
Pygmornis amaura Bourcizr, Rev. et Mag. de Zool., 1856, 552. 
Phaéthornis amaura Goutp, Mon. Troch., i, pt. xvii, 1859, pl. 32 (vol. i, 1861). 
Plygmornis] amaura Casanis and Huinz, Mus. Hein., iii, 1860, 7. 
Pygmornis amaura Gouup, Introd. Troch., oct. ed., 1861, 46—Hztne, Journ. 
fir Orn., 1863, 176. 
@ Two specimens. > One specimen. 
