VOLUME FOURTEEN NUMBER FOUR 
JOURNAL 
ENTOMOLOGY 
ZOOLOGY 
DECEMBER, 1922 
PUBLISHED QUARTERLY BY 
POMONA COLLEGE DEPARTMENT of ZOOLOGY 
CLAREMONT, CALIFORNIA, U.S. A. 
CONTENTS 
Page 
On THE OccuURRENCE OF PoL_ycorprus ADULT aT LAGUNA BracH— 
ane DRO 3 ga 5Y GARNI. ARR OES RR ONE WS YA an ts 
Insect Notes FROM LAGUNA BEACH, CALIFORNIA—E. O. Essig....-- 75 
Nervous SysTEM AND SENSE OrGANS, XI—W. A. Hilton.......... 79 
a 
Eatered Claremont, Cal., Post-Office Oct. 1, 1910, as second<lass mutter, under Act of Congress of 
March §, 1879 
