ONCE MORE WE WARN YOU! Complete your files of THE CONDOR and the AVIFAUNA before it is too late. Volume I of The Condor and Number 3 of the Avifauna Series are already gone. All members of the Cooper Ornithological Club are allowed the privilege of purchasing all back volumes of THE CONDOR at 25% discount and all AVIFAUNAS at 50%. W. Lee Chambers, Business Manager, Eagle Rock, Los Angeles County, California BIRDS---NIESTS---IEGGS The OologisI is one of the oldest publi- cations in the UnitedStates devoted to these. It is now in its twenty-sixth year. If you are interested, subscribe now. Only Fifty Cents per year. The Oologist, Lacon, I11. BilZD--LOIZE VOL. XVII bids fair to be more interesting than ever. $ ! .o?0 por Annum D. APPLETON CO. GO. 29 West 152d St., New Yorli Cit?
