U. S. DEPARTMENT OF AGRICULTURE, 



BUREAU OF ENTOMOLOGY— BULLETIN No. 112. 



L O. HOWARD, Entomologist and Chief cf Bureau. 



PRELIMINARY REPORT ON THE 

 ALFALFA WEEVIL. 



BY 



F. M. WEBSTER, 



In Charge of Cereal and Forage Insect Investigations. 



Issued May 14, 1912. 



WASHINGTON: 



GOVERNMENT PRINTING OFFICE. 



1912, 



