PIV. INSECTS. 
DoS, DEPARTMENT OF AGRICULTURE, 
BUREAU OF ENTOMOLOGY—BULLETIN No. 96, Part III. 
L. O. HOWARD, Entomologist and Chief of Bureau. 
PAPERS ON INSECTS AFFECTING STORED PRODUCTS. 
THE LESSER GRAIN-BORER. 
THE LARGER GRAIN-BORER. 
BY 
fh. HW. CHITTENDEN, Sc. D., 
In Charge of Truck Crop*and Stored Product Insect Investigations. 
ge 0 1 g 
IssuEp Marcx 31, 1911. 
WASHINGTON: 
GOVERNMENT PRINTING OFFICE. 
LOA. 
