641. BLUE- WINGED WARBLER. 4)4 in. 



(Helminthophila pinus.) 

 Bright olive-green; tail and wings ashy-blue, the latter 

 with two white bars; top of head, forehead and iinder parts 

 bright yellow, unmarked; white tail-spots; narrow black line 

 through eye; edge of woods and second growth; two character- 

 istic songs. Golden-winged and Brewster Warblers. 



642. GOLDEN-WINGED WARBLER. 5 in. 



(Helminthophila chrysoptera.) 

 Blue-gray; crown and patch on wing, golden yellow; throat 

 and stripe through eye, black; white below; song, drawling 

 "zee, zee, zee, zee." Blue-winged and Parula Warblers. 



645. NASHVILLE WARBLER. A-^; in. 



(Helminthophila rubricapilla.) 

 Olive-green; head and neck bluish gray; indistinct brown 

 patch on crown; bright yellow below; no wing-bars; white eye- 

 ring; song, not loud, "wee-see, wee see, wit -a -wit." Ten- 

 nessee Warbler. 



647. TENNESSEE WARBLER. 4^ in. 



(Helminthophila peregrina.) 

 Olive-green, brightest on rump; head and neck, blue-gray; 

 dull white below; faint white line over eye; no wing-bars; song, 

 shrill and feeble. Nashville Warbler. 



648a. NORTHERN PARULA WARBLER. 4^ in. 



(Compsothlypis americana usneae.) 

 Grayish-blue, yellowish across the back; throat and breast 

 yellow, latter crossed by brownish band; wing-bars; peculiar 

 song. Golden- winged Warbler. 



650. CAPE MAY WARBLER. Sy^ in. 



(Dendroica tigrina.) 



Yellowish-olive spotted with black on back; crown very 



dark; cheeks yellow with an orange-brown ear-pa}ch; yellow 



below, black streaks on breast; wing-bars; song all on one 



note. Black-throated Green Warbler. Magnolia Warbler. 



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