672 BULLETIN 50, UNITED STATES NATIONAL MUSEUM. 
rufous; remiges purplish dusky or dull purplish black; chin and 
throat cinnamon-rufous or cinnamon-whitish, the lower portion of 
the latter spotted or flecked with dusky, these spots coalescing pos- 
teriorly into a transverse patch of dusky purplish bronzy on extreme 
lower throat; under parts of body brownish gray, glossed with 
metallic bronze, especially on sides; under tail-coverts clear cinna- 
mon-rufous to pale cinnamon; bill as in adult male, but more exten- 
sively dusky terminally; iris and feet as in adult male; length (skins), 
65-70 (67); wing, 38-39 (38.5); tail, 18.5; exposed culmen, 9.5-11 
(10.2).2 
Young male?.—Similar to the adult female, but fore part of head, 
including forehead, lores, chin, and upper throat, light cinnamon- 
rufous. 
Immature male——Similar to the adult female, but chin and throat 
bright metallic green or else (younger individuals) dull black with 
green on lower-middle portion and a whitish spot or bar between 
the bright green of throat and duller green of chest. 
Southwestern Costa Rica (San Pedro) through Panam4 (Verégua; 
Castillo; Laguna del Castillo; Chitra; Chepo; Lion Hill; Panama) 
to Colombia (Bogot4; Prado, Tolima). 
(O[rnysmia] Lophorinus) de lattret Lesson, Rev. Zool., ii, Jan., 1839, 19 (locality 
unknown). 
Mfellisuga] de lattrei Gray, Gen. Birds, i, Dec., 1848, 113. 
Lophornis delattrei Goutp, Mon. Troch., pt. xxiv, Sept., 1861; vol. iii, 1861, 
pl. 121; Introd. Troch., oct. ed., 1861, 84.—Lawrence, Ann. Lyc. N. Y., 
vii, 1862, 465 (Lion Hill, Panam4).—Bovcarp, Gen. Hum. Birds, 1892, 39. 
L{ophornis] delattret Hartert, Das Tierreich, Troch., 1900, 218. 
[Lophornis] delattret Sharpe, Hand-list, ii, 1900, 143. 
Telamon delattrei MULSANT and VERREAUX, Classif. Troch., 1866, 75; Hist. Nat. 
Ois.-Mouch., iii, livr. 3, 1876, 199, part (Panamé; Colombia). 
[Telamon] delattrei Mutsant, Ann. Soc. Linn. Lyon, xxii, 1876, 222. 
[Trochilus] delattrei Gray, Hand-list, i, 1869, 146, no. 1892. 
[Lophornis] delattrii BonararTe, Consp. Av., i, 1850, 88; Rev. et Mag. de Zool., 
1854, 257.—ReicHenBacu, Aufz. der Colibr., 1854, 12; Troch. Enum., 1855, 
9.—Sciater and Savin, Nom. Av. Neotr., 1873, 83. 
Lophornis delattrti ScuateR, Proc. Zool. Soc. Lond., 1857, 17 (Bogoté, Colombia).— 
SciaTER and Savin, Proc. Zool. Soc. Lond., 1864, 365 (Lion Hill) —Satvin, 
@ Two specimens. 
Ex- 
Locality. Wing. | Tail. | posed 
iculmen 
MALES. 
Three adult males from central Colombia (Bogot&).....-.......0..... eee eee eee 36.2 22 8.8 
Two adult males from western Panamé (Verdgua).............0022-2..2. eee 37.7 22.2 9.5 
FEMALES. 
One adult female from central Colombia (Bogot&)......-.....--..0..0eeeeeee eens 38 18.5 9.5 
One adult female from eastern Panamé, (Atlantic side)...............-.....--2-. 39 18.5 ll 
