278 KEY TO THE BIRDS OF EASTERN NORTH AMERICA. 
Part 1. The following species have the throat, breast, and belly, yellow; 
breast, more or less streaked; some tail feathers, marked with white: — 
Wing coverts, broadly bordered with yellow; under surface of wing, yellow; 
white on tail feathers, extending to tip of inner web; crown, not chestnut brown. 
Prairie Warbler. 
Dendroica discolor. 
See No. 514. 
Es 
— 
Wing coverts, not bordered with yeilow 5 
undertail coverts, yellow. 
Dendroica palmarum. 
Paim Warbler. 
See No. 512. 
an 
t My ih 
hi Nay 
| . RNY iy Vy, Wing coverts, showing much white; under 
8 ‘\ 
\ 
surface of wing, white; tail, with band 
NY of white, no white at tip; rump, yellow. 
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Black and Yellow Warb'‘er. 
Dendroica maculosa. 
See No. 500. 
Dende maculosa. 
Part 2. The following species have the throat, breast, and belly, yellow ; 
preast, with more or less streaks; no white on tail feathers: 
More or less yellow, on inner webs of primaries and tail feathers. 
Summer Warbler. 
Dendroica estiva. 
See No. 496. 
