TO 



JOHN GEORGE CHILDREN, ESQ., 



PRESIDENT OF THE ENTOMOLOGICAL SOCIETY, 

 Sec. R.S., F.R S.Eo., etc., etc., etc., 



IN SINCERE ACKNOWLEDGEMENT OF 



HIS INI FORM KINDNESS AND FRIENDSHIP, 



AND OF 



THE ASSISTANCE DERIVED FROM 



HIS EXTENSIVE LIBRARY AND COLLECTION, 



THIS WORK IS DEDICATED 



BY 

 HIS MUCH OBLIGED 



AND GRATEFUL SERVANT, 



THE AUTHOR. 



January I 4th, 183.5. 



