APPENDIX A 



ccc. Throat ashy-gray Crested Flycatcher, 

 cccc. Throat yellow. 



d. Conspicuous ear tufts; black patch on throat. 

 e. Forehead and line over eye yellow Horned 



Lark, 

 ee. Forehead and line over eye white Prairie 



Horned Lark. 



dd. No ear tufts, band of black, bluish black or 

 rufous across breast Northern Parula 

 Warbler, 

 ddd. No ear tufts; throat and breast bright yellow, 



paling to white on belly. 

 e. White line over eye; no wing-bars; length 7^ 



in. Yellow-breasted Chat. 



ee. Yellow line over and around eye; white wing- 

 bars; length 6 in. Yellow-throated Vireo. 

 eee. No line over eye; white wing -bars; length 

 4^ in. Northern Parula Warbler. 9 

 sometimes. 



ccccc. Throat brown. 

 - d. Belly white in center, rufous on sides Towhee. 9 



dd. Belly blackish Cowbird. cf 

 cccccc. Throat black, 

 d. Lower breast and belly yellow, orange or greenish 



yellow. 

 e. Entire head black, breast and rump bright 



orange Baltimore Oriole, cf 

 ee. Broad line thru eye black; entire crown 



yellowish Lawrence's Warbler, 

 eee. Crown except forehead black, forehead and 



cheeks yellow Hooded Warbler, cf 

 eeee. Crown greenish, cheeks yellowish Orchard 



Oriole, im. cf 2d summer, 

 dd. Center of lower breast and belly white or light 



grayish-white. 



e. Crown yellow Golden-winged Warbler. 

 ee. Crown dark bluish-gray Black-throated Blue 



Warbler, cf 



eee. Crown brownish -gray, cheeks chestnut- 

 English Sparrow, cf 



75 



