194 FEINGILLID^. 



/'". Black not extending beyond the fore neck ; 

 sides of body yellow, or yellow slightly 

 mixed with black. [p. 209. 



d l . Thighs black xanthogaster, 



e x . Thighs yellow stejnegeri, p. 210. 



g'". Black of the throat extending over the 



whole of the breast and sides of the body atrata, p. 212. 

 d". Back black, like the head, or with narrow 

 yellow edges to the feathers ; rump bright 



yellow tiropggialis, 



e". Back olive greenish or yellowish, in contrast [p. 211. 



to the crown, which is black and forms a 

 cap. 

 h'". Tail yellow at base. 

 f i . Under tail-coverts paler than the breast, 

 white or yellowish white, the long ones 

 centred with black ; sides of face not 

 black like the crown. 



c\ Flanks streaked with black spinus, p. 212. 



d 5 . Flanks uniform barbata, p. 216. 



g i . Under tail-coverts bright yellow like the 

 breast ; sides of face black like the 

 crown. 

 <?. Median wing-coverts edged with the 

 same yellow as the back ; inner secon- 

 daries yellow at the end of the outer 

 web. 

 e°. Back nearly or quite uniform, not 

 mottled with dusky centres to the 

 feathers. 

 <?. Larger : green above, bright yellow 



below, green on the sides icterica, p. 217. 



b 1 . Similar to the foregoing, but bright 



yellow ; back greenish siemiradzkii, 



c 7 . Similar to the foregoing, but with [p. 221. 



a long thin bill longirostris, 



d 6 . Back mottled with dusky blackish [p. 220. 



centres to the feathers. 

 d 1 . Throat only black; lower throat 



yellow like the breast capitalis, p. 219. 



e 1 . Throat and fore neck both black . . boliviano, p. 220. 

 f. Median wing-coverts and inner secon- 

 daries entirely black. 

 e e . The black of the throat extending on 

 to the fore neck ; under surface of 



body yellow 7iotata, p. 221. 



f 6 . The black of the throat confined to 

 the throat itself ; fore neck and 



underparts greenish forreri, p. 222. 



i."' Tail not yellow at base. 



h 4 . No white on outer tail-feathers; ear- 

 coverts black like crown and throat . . nigriceps, p. 222. 

 i*. A large white patch on the inner web of 

 the outer tail-feather ; ear-coverts grey, 

 contrasting with the black crown and 



throat lawrencii, p. 223. 



/". Back vermilion, like the under surface cucullata,y>. 225. 



