44. LEPTOPOGON. 115 



b. Cap brown : 



i cap darker brown 5. pileatus, p. 116. 



| cap lighter brown G. amaurocephalus, p. 117. 



c. Cap darkish olive 7. tristis, p. 118. 



d. Cap olive, like the back. 



I Larger ; cheeks yellow 8. oustaleti, p. 118. 



I Smaller; cheeks olivaceous 9. jlavovirens, p. 119. 



B. Breast rufous ; no black front 10. erythrops, p. 119. 



C. Breast greyish white ; front black 11. nigrifrons, p. 119. 



1. Leptopogon superciliaris. 



Leptopogon superciliaris, Cab. in Tsch. Faun. Per. p. 161, pi. 10. 



fig. 2 ; Bp. Consp. i. p. 186 ; Sclater, P. Z. S. 1858, p. 71, et 1860, 



p. 69 ; id. Cat. A. B. p. 214 ; Scl. et Salv. Nomencl. p. 47 ; iid. 



P. Z. S. 1879, p. 613 ; Salv. P. Z. S. 1870, p. 197 ; id. Ibis, 1870, 



p. 115 ; Tacz. P. Z. S. 1874, p. 536, et 1882, p. 19 ; id. Orn. Per. ii. 



p. 246 ; Tacz. et Berl. P. Z. 8. 1885, pp. 68, 89. 

 Leptopogon poliocephalus, Cab. et Hein. Mus. Hein. ii. p. 55 



(Bogota). 

 Leptopogon auritus, Tacz. P.Z.S. 1874, pp. 134, 536, et 1882, p. 19. 

 Leptopogon superciliaris transandeanus, Berl. et Tacz. P. Z. S. 1883, 



p. 537, et 1885, p. 122. 



Above olive-green ; cap dark cinereous ; lores, superciliaries, and 

 eye-region whitish ; ear-coverts black ; wings blackish, broad tips of 

 the two rows of wing-coverts ochraceous yellow, forming two 

 distinct bands ; edges of remiges yellowish ; tail dark ashy, with 

 slight indications of darker transverse rays, margined with olive : 

 beneath pale lemon-yellow, throat greyish, breast and flanks some- 

 what olivaceous ; under wing-coverts pale yellow, inner margins of 

 remiges buffy white ; bill dark plumbeous; feet brown : whole length 

 4'G inches, wing 2*8, tail 25. Female similar. 



Hab. Costa Rica, Veragua, Colombia, Ecuador, Peru, and 

 Bolivia. 



a. Ad. sk. Costa Rica (Carmiol). Salvin-Godman Coll. 



b, c. t$ $ ad. sk. Calovevora, Veragua (Arce). Salvin-Godman Coll. 



d. Ad. sk. Vole, of Ckiriqui (Arce). Salvin-Godman Coll. 



e. Ad. sk. Ckiriqui (Arce). Sclater Coll. 



f. Ad. sk. Balzar Mnts., Ecuador (//- Salvin-Godman Coll. 



linijicortli). 



g. J ad. sk. Pallatanga, Ecuador (Fraser). Sclater Coll. 



h. Ad. sk. Sarayacu, Ecuador (Buckley). Salvin-Godman Coll. 



i. Ad. sk. Bio Napo. Sclater Coll. 



;'. Ad. sk. Bogota. Sclater Coll. 



k. Ak. sk. Bogota. Salvin-Godman Coll. 



I, m. Ad. sk. Huambo, Peru (Stohmann). Sclater Coll. 



n. Ad. sk. Kawaraui, Bolivia (Buckley). Salvin-Godinan Coll. 



2. Leptopogon minor. 



Leptopogon minor, Tacz. P. Z. S. 1879, p. 233 ; id. Orn. Per. ii. 

 p. 247. 



i 2 



