TO 
WILLIAM SPENCE, ESQ., F.R.S., 
AND 
WILLIAM WILSON SAUNDERS, ESQ., F.R.S., 
PRESIDENT OF THE ENTOMOLOGICAL SOCIETT OF LONDON, 
UNDER THE IDEA 
THAT THEY WOULD LIKE TO SEE THEIR NAMES 
IN CONNECTION WITH 
THE FIRST WEEKLY JOURNAL , 
DEVOTED TO 
ENTOMOLOGY, 
THIS VOLUME IS RESPECTFULLY DEDICATED. 
