Tm 



VOL. XXIX 



SEPT., 1917 



OFFICIAL ORGAN OF 



THE WILSON ORNITHOLOGICAL CLUB 



and THE NEBRASKA ORNITHOLOGISTS' UNION 



(In Affiliation) 

 No. 100 



NO. 3 



K 



K 



THIS PERIODICAL IS SENT IN EXCHANGE FOR YOUR PUBLICATIONS BY 



OBERLIN COLLEGE LIBRARY 



OBERLIN, OHIO, U. S. A. 

 Exchanges Should be Addressed as Above 



