b 3 6^.^70 



SB 

 818 

 C578 

 ENT 



Issued August 12, 1910. 



U. S. DEPARTMENT OF AGRICULTURE, 



BUREAU OF ENTOMOLOGY—CIRCULAR No. 124. 



L. O. HOWARD, Entomologist and Chief of Bureau. 



THE SAN JOSE SCALE AND ITS CONTROL. 



A. L. QUAINTANCE, 



hi Charye of Deciduous Fruit Insect Investigations. 



48873° 10 WASHINGTON : GOVERNMENT PRINTING OFFICE : 1910 





