FIELD MUSEUM OF NATURAL HISTORY. 



PUBLICATION 146. 

 ORNITHOLOGICAL SERIES. VOL I No 6 







CATALOGUE OF A COLLECTION 

 OF BIRDS FROM COSTA RICA 



BY 



JOHN FARWELL FERRY, 



Assistant, Division of Ornithology. 



CHARLES B. CORY, 

 Curator of Department of Zoology. 



CHICAGO, U. S. A. 



September, 1910. 



