362 THE STUDY OF BIRDS IN THE FIELD 



N. Bill crossed at tip ; ' pine- woods-living birds, with dull, blood-red 



plumage The Crossbills, p. 116. 



N. A red-faced bird, with yellow, brown, black, and white in the plu- 

 mage European Goldfinch, p. 120. 



0. Throat and breast orange flame color ; head black, striped with 



flame color Blackburnian Warbler, p. 86. 



0. Whole head, neck, and under parts rich orange 



Prothonotary Warbler, p. 76. 



0. With much flame color at base of tail and middle of wing ; upper 



parts black; belly about white American Redstart, p. 96. 



P. A yellow-bodied bird, with black wings and tail (in the winter the 



body has brownish \Yashings) American Goldfinch, p. 118. 



P. A streaky, bluish-gray, slender-billed bird ; a yellow spot on rump, 



crown, and side of breast Myrtle Warbler, p. 83, 



P. Breast yellow, without streaks ; belly white or whitish. (T.) 



P. Breast and belly yellow, unstreaked (the lower belly may be whitish). 



(S.) 

 P. Belly yellow, but the breast not pure yellow. (R.) 

 P. Breast yellow, with streaks or .spots. (Q.) 



Q. All under parts 'yellow, with a necklace of black spots across the 



breast ; upper parts gray Canadian Warbler, p. 95. 



Q. Crown black ; cheeks chestnut ; a broad white wing bar ; under 



parts heavily streaked with black Cape May Warbler, p. 81. 



R. Head, neck, and breast bluish-gray ; eye ring white 



Connecticut Warbler, p. 92. 



R. Head, neck, and throat bluish-gray, changing to black on the breast; 



upper parts ollve-gi-een ; no wing bars Mourning Warbler, p. 92. 



R. Upper parts dark olive-green; throat, breast, and sides washed with 



olive-green ; two whitish wing bars ^ 



Yellow-bellied Flycatcher, p. 164. 



S. Crown black, connected below the head with a black throat patch ; 



forehead, sides of head, and belly yellow ; back olive-green 



Hooded Warbler, p. 94. 



S. Crown and .side of throat black, but the throat yellow ; a curved 

 yellow line over the eye ; no wing bars. . .Kentucky Warbler, p. ill. 



S. Crown like the back olive-green ; two whitish wing bars 



Pine Warbler, p. 88. 



T. Stout-billed 3 ground bird, with a black blotch on the throat; chin 



white ; back streaky ; breast bright yellow Dickcissel, p. 141. 



T. Heavy-billed,'' bright olive-green-backed bird, with two white wing 

 bars 2 and a white eye ring Yellow-throated Vireo, p. 99: 



