THE WILSON BULLETIN 



AN ILLUSTRATED QUARTERLY MAGAZINE DEVOTED 

 TO THE STUDY OF BIRDS IN THE FIELD 



Edited by LYNDS JONES 



OFFICIAL ORGAN OF THE WILSON ORNITHOLOGICAL 

 CHAPTER OF THE AGASSIZ ASSOCIATION 



OLD SERIES, VOLUME IX. NEW SERIES, VOLUME IV. 



J897 



Published by the Chapter at Ober lin, Ohio 



