284 KEY TO THE BIKD.S OF EASTERN NORTH AMEKICA. 



Group 2. Wing, from 2.37 to 2.75 inches long. 





Helmintliophila. 



Part 1. The following spedef have the throat, breast, and bell^', 

 yellow ; breast, more or less streaked ; some tail feathers, marked with 

 more or less white : — 



l.'iuleiparts, yellow; breast, streaked with brown; under tail coverts, yeU 

 low; crowij, chestnut; back, dull olive; rump, olive greeir- 



Yellow Palm Warbler. 

 Yehow Redpoll Warbler. 



Dendroicii pa'ina>'uin h'lp'-fhrijspa 

 See Xe 51'^. 



I'mlei parts. p;il.' ye'low; sides of breast, streaked with black; under tail 

 coverts, white; crown, grayish: back and rump, ashy, streaked with 

 black. Kirtland's Warbler. 



DendrniiK J.irHioidi. 

 See Xo. 510. 



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