PROCKKDINGS 



OF THE 



CALIFORNIA ACADEMY OF SCIENCES 



Fourth Series 



Vol. IX, No. 13, pp. 331-356 February 5, 1920 



XIII 



New Hemipterous Insects of the Genera 

 Aradus, Phytocoris and Camptobrochys 



BY 



Edward P. Van Duzee 



(^ JAN 6 1821 '' 



-. PRINTED FROM THE 

 JOHN W. HENDRIE PUBLICATION ENDOWMENT 



SAN FRANCISCO 



Published by the Academy 



1920 



