

The^'Birds 



OF 



EASTERN NORTH AMERICA 



PART II. 



LAND BIRDS 



KEY TO THE FAMILIES AND SPECIES 



BY 



CHiARLES B. CORY 



Curator of Department of Ornithology in the Field Columbian Museum 



SF>BOmL. EDITION 



PBINTED FOR THE 



FIELD COLUMBIAN MUSEUM 



CHICAGO, ILL. 



1899 



