U. S.'DEP 



. 



VGRICULTURE. 



.lOLOGT. 







,'. 



INSECTS 



AFFECTING THE 



AGRICULTURAL 

 LIBRARY, 



-OF- 



CALIFORNIA. I 



O K AN G-E. 



REPORT ON THE INSECTS AFFECTING THE CULTURE OF THE ORANGE 



AND OTHER PLANTS OF THE CITRUS FAMILY, WITH PRACTICAL 



SUGGESTIONS FOR THEIR CONTROL OR EXTERMINATION, 



MADE, UNDER DIRECTION OF THE ENTOMOLOGIST, 



BY 



H. G-. HUBBARD. 



TVTTH 



WASHINGTON: 



GOVERNMENT PRINTING OFFICE. 



1885. 



