THE-C9HD9R 



Was S &£$\ ■ OI^G^Olr 06Y 



Edited by 



Joseph. Grinnell 

 Harry S.lSwartH 



Associate Editor 



J. Eugene Law 

 W. Lee Chambers 



Business Managers 



Volume XIX 

 1917 



Published Bi-MontHly 

 by the 

 Cooper Ornithological Club 

 Holly-wood, California 



