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).« 



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 Panama (Veragua; 

 Castillo; Laguna del Castillo; Chitra; Chepo; Lion Hill; Panama) 

 to Colombia (Bogota; Prado, Tolima). 



{Olmysmial Lophorinm) de lattrei Lesson, Rev. Zool., ii, Jan., 1839, 19 (locality 



unknown). 

 M[eUisuga] de lattrei Gray, Gen. Birds, i, Dec, 1848, 113. 

 Lophornis delattrei Gould, Mon. Troch., pt. xxiv, Sept., 1861; vol. iii, 1861, 



pi. 121; Introd. Troch., oct. ed., 1861, 84.— Lawrence, Ann. Lye. N. Y., 



vii, 1862, 465 (Lion Hill, Panama).— Boucard, Gen. Hum. Birds, 1892, 39. 

 L[ophornis\ delattrei Hartert, Das Tierreich, Troch., 1900, 218. 

 [Lophornis] delattrei Sharpe, Hand-list, ii, 1900, 143. 

 Telavion delattrei Mulsant and Verreaux, Classif. Troch., 1866, 75; Hist. Nat. 



Ois.-Mouch., iii, livr. 3, 1876, 199, part (Panamd; Colombia). 

 [Telamon] delattrei Mulsant, Ann. Soc. Linn. Lyon, xxii, 1876, 222. 

 [Trochilus] delattrei Gray, Hand-list, i, 1869, 146, no. 1892. 

 [Lophornis] delattrii Bonaparte, Consp. Av., i, 1850, 83; Rev. et Mag. de Zool., 



1854, 257.— Reichenbach, Aufz. der Colibr., 1854, 12; Troch. Enum., 1855, 



9. — Sclater and Salvin, Nom. Av. Neotr., 1873, 83. 

 Lophornis delattrii Sclater, Proc. Zool. Soc. Lond., 1857, 17 (Bogota, Colombia).— 



Sclater and Salvin, Proc. Zool. Soc. Lond., 1864, 365 (Lion Hill).— Salvin, 



a Two specimens. 



