256 FIELD MUSEUM OF NATURAL HISTORY ZOOLOGY, VOL. XIII. 



Vestipedes chrysorama Elliot.* BLUE- VENTED PUFF-LEG. 



Eriocnemis chrysorama ELLIOT, Ann. & Mag. Nat. Hist. (4), XIII, 1874, P- 375 

 ("Ecuador"); Id., Syn. Trochil., 1879, p. 193; MULSANT, Hist. Nat. Ois- 

 Mouches, III, 1877, p. 44, pi. 69; SALVIN, Cat. Bds. Brit. Mus., XVI, 1892, 

 p. 368 (Colombia); HARTERT, Das Tierreich, 1900, p. 146 (Colombia). 

 Range: Colombia. 



*Vestipedes sapphiropygia Taczanowski. SAPPHIRE-VENTED PUFF- 

 LEG. 



Eriocnemis sapphiropygia TACZANOWSKI, Proc. Zool. Soc. Lond., 1874, p. 139 

 (Maraynioc, Peru); Id., Orn. Perou, I, 1884, p. 397; SHARPE in Gould's Mon. 

 Trochil., Suppl., 1883, pi. 50; SALVIN, Cat. Bds. Brit. Mus., XVI, 1892, p. 361, 

 footnote; BERLEPSCH and STOLZMANN, Proc. Zool. Soc. Lond., 1902, p. 25 

 (Maraynioc, Peru); HARTERT, Das Tierreich, 1900, p. 140. 



Range: Peru. 



i: Peru (Lambaen Carabaya). 



Vestipedes mosquera mosquera Delattre and Bourcier. MOSQUERA'S 



PUFF-LEG. 

 Trochilus masquer a DELATTRE and BOURCIER, Rev. Zool., 1846, p. 306 (Pasto, 



southern Colombia). 

 Eriocnemis mosquera GOULD, Mon. Trochil., 1853, IV, pi. 274; ELLIOT, Syn. 



Trochil., 1879, p. 191; SALVIN, Cat. Bds. Brit. Mus., XVI, 1892, p. 369. 

 Vestipedes mosquera mosquera OBERHOLSER, Proc. U. S. Nat. Mus., XXIV, 1902, 



p. 330 (Pichincha, Ecuador). 

 Vestipedes mosquera CHAPMAN, Bull. Am. Mus. N. H., XXXVI, 1917, p. 302. 



Range: Southern Colombia and northern Ecuador. 



*Vestipedes mosquera bogotensis Hartert. b BOGOTA PUFF-LEG. 



Eriocnemis mosquera bogotensis HARTERT, Nov. Zool., IV, 1897, p. 531 (Bogota) ; 

 Id., Das Tierreich, 1900, p. 147. 



Range: Eastern Andes, central and northern Colombia. 

 2: Colombia (Bogota?). 



Vestipedes flocus (Nelson). PANAMA PUFF-LEG. 



Eriocnemis flocus NELSON, Smith. Misc. Coll., 60, No. 2143, 1912, p. 60 (eastern 

 slope of Mt. Pirri, alt. 5000 ft., near head of Rio Limon, eastern Panama). 



Range: Eastern Panama (known from type locality only). 



No specimens seen by me. It is evidently closely related to V. cupreoventris. 



b Vestipedes mosquera bogotensis HARTERT: A very questionable subspecies, which 

 is supposed to differ in having a longer bill. Chapman considers it inseparable from 

 V. m. mosquera; cf. Bull. Am. Mus. N. H., XXXVI, 1917, p. 302. 



Vestipedes flocus (NELSON) : Plainly colored species similar to V. aureliae in 

 size and general coloration of upper parts, but differs in having under parts much 

 greener with gray borders to the feathers; abdomen whitish; left tufts pinkish buffy 

 and having a "stringy, woolly appearance." 



NOTE. I have not compared specimens, but from description, this bird is very 

 close to V. aureliae caucensis SIMON. 



