BIRDS OF NEW YORK 



Memoir 12. N. Y. State Museum 



Plate Qb 



BAY-BREASTED WARBLER Dendroica castanea (Wilson) 



IMMATURE »,»*u»uu; 



FEMALE "*'-' 



BLACK-POL: WA3BI FP Deniroira .trlatnJ 



IMMATURE 



FEMALE 



i^d^st^ftlKi 



CHESTNUT-SIDED WARBLER Dendroica pensylvanica (Linnaeua) 



rMMATURE 



All J nat. size ^ 



