VOLUME TWELVE NUMBER FOUR 
JOURNAL 
~ ENTOMOLOGY 
AND 
ZOOLOGY 
DECEMBER, 1920 
PUBLISHED QUARTERLY BY . 
POMONA COLLEGE DEPARTMENT of ZOOLOGY 
CLAREMONT, CALIFORNIA, U.S. A. 
CONTENTS 
Page 
New Species OF CRANE-FLIES FROM THE UNITED STATES AND 
Canapa—Charles P. Alexander -  - -. - += - = = 85 
Notes oN Paciric Coast Pycnoconips—W. A. Hilton - -— - 93 
Uca Musica—J. Caldwell, W. Durant - - - - - - 94 
Leproopia Myops—J. Caldwell - - - - - - - = = 95 
EremMita ANALOGA—Howard Lorbeer - - - - - = = 96 
‘THe Nervous SYSTEM AND SENSE OrGans, I, II anp I1I—Wiilliam 
AP FAB o pes 2 oe eh = Fe ME BY gy Or om fi a cpa It tee 
Kotered Claremont, Cal,, Post-Office Oct. 1, 1910, as second-class matter, under Act of Congress of 
March 8, 1879" 
