IV. INSECT' 

 VOL. 21 NOVEMBER 1919 No, 8 



PROCEEDINGS 



OF THE 



ENTOMOLOGICAL SOCIETY 



OF WASHINGTON 



CONTENTS 



BUSCK, AUGUST, HUNTER, W. D., AND HEINRICH, CARL EMERSON LISCUM 



DIVEN 177 



FISHER, W. S. DESCRIPTIONS OF NEW NORTH AMERICAN PTINIDAE, WITH 



NOTES ON AN INTRODUCED JAPANESE SPECIES 



MOSIER, C. A. AND SNYDER, T. E. NOTES ON THE SEASONAL ACTIVITY OF 



TABANIDAE IN THE LOWER EVERGLADES OF FLORIDA 



WICKHAM, H. P. TWO NEW SPECIES OF ASAPHIDION FROM NORTH 



AMERICA (COLEOPTERA, CARABIDAE) 178 



PUBLISHED MONTHLY EXCEPT JULY, AUGUST AND SEPTEMBER 



BY THE 



ENTOMOLOGICAL SOCIETY OF WASHINGTON 



U. S. NATIONAL MUSEUM 



WASHINGTON, D. C. 



Entered as second-class matter March 10, 1919, at the Post Office at Washington, D. C., 



under Act of August 24, 1912. 



Accepted for mailing at the special rate of postage provided for in Section 1103, Act of 

 October 3, 1917, authorized July 3, 1918. 



