BIRDS OF NEW YORK 



Memoir 12. N. Y. State Museum 



Plate 88 



BARN SWALLOW Hi run do erythrogastra Boddaert 

 FEMALE MALE 



CLIFF SWALLOW Petrochelidon lunifrons lunifrona (Say) 



ADULT IMMATURE 



ROUGH-WINGED SWALLOW 

 Stelgidopteryx eerripennia (Audubon) 



BANK SWALLOW 

 Riparia riparia (Linnaeus) 



All J nat. size 



PURPLE MARTIN Progne sub is subis (Linnaeus) 

 MALE 



FEMALE 



TREE SWALLOW 

 Tridoprocne bicolor (Vieillot) 



ADULT IMMATURE 



