Circular No. 270 



Si , -rev: %JL tH+Z. 



Orchard Insects of 



the Pacific Northwest 



and Their Control 



E. J. NEWCOMER, Senior Entomologist 



Division of Fruit Insect Investigations 



Bureau of Entomology and Plant Quarantine 



For sale by the Superintendent of Documents, "Washington, D. C, Price 15 cents 



UNITED STATES DEPARTMENT OF AGRICULTURE 

 WASHINGTON, D. C, JUNE 1941 



