DIVISION OF ENTOMOLOGY BULLETIN NO. 1 



^~"~~''^"~'^'~'~'^''^'"" PART 9 



REPORT OF WORK 



OF THE 



EXPERIMENT STATION 



OF THE 



Hawaiian Sugar Planters' Association 



Leaf -Hoppers and their 

 Natural Enemies 



(PT, IX. LEAF=tiOPPERS~HEiniPTERA) 



By G. W. KIRKALDY 



HONOLULU, H. T. 



FEBRUARY 3, 1906 



