240 



KEY TO THE BIRDS OF EASTKKX NORTH AMERICA. 



Mandibles. (.-rn~-ed : no white on wings; underparts, greenish. 



American Crossbill. 



l.n.fla cnri'irn*tr<i in i nor (femalti). 

 See No. 392. 



Mandibles, crossed: more or less red ou uuderparts head, and hack; wing bars, 

 white. 



White-winged Crossbill. 

 Loxia leitcoptera (mule). 

 See No. 393. 



Mandibles, crossed; wing bars, white ; nndei -parts, greenish. 



White-winged Crossbill. 



Lor.iu li'iicoptera (female). 

 See Xo. 393. 



Mandibles, not crossed; breast and crown, 

 rose red; back, brown, tinged with red; 

 chin, not black. 



Purple Finch. 

 Carpodacus purpureus ^ 

 See No. 389 



a,-. y v ' 



Mandibl.-s uot crossed; chin, blackish; l>reast, rose ml ; front crown, metallic 

 red: rump, streaked. 



Red-poll. 



Acanthi* linaria, and rar.es. 

 See No. 390. 



Mandibles, not crossed; chin, blackNh : uiiderpiirl, \vhitisli, with faint tinge of 

 pink on biva-t ; niinp, white, without breaks, sometimes tinged with rose 

 color. 



Greenland Red-poll. 

 Acanthi* hunifiiiannii. finn race*. 

 See No. 394. 



