U. S. DEPARTMENT OF AGRICULTURE, 



BUREAU OF ENTOMOLOGY— BULLETIN No. 63. 



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



mV.lNSEG 



PAPERS m THE COTTON BOLL WEEVIL AM 

 RELATED Am ASSOCLiTED LNSECTS. 



TS 



I. HIBEBNATION AND DEVELOPMENT OF THE COTTON BOLL WEEVIL 



By E. DWIGHT SANDERSON, Formerly State Entomologist of Texas. 



11. NOTES ON THE BIOLOGY OF C-EBTAIN WEEVILS RELATED 

 TO THE COTTON BOLL WEEVIL 



By 'W. DWIGHT PIERCE, Special Field Agent. 



III. AN' ANT ENEMY OF THE COTTON BOLL WEEVIL. 



By W. E. HINDS, In Charge af Cotton Boll Weevil Laboratory. 



IV. A PREDATORY BUG REPORTED AS AN ENEMY OF THE 

 COTTON BOLL WEEVIL. 



• By A. C. MORGAN, Special Field Agent. 



V. NOTES ON THE PEPPER WEEVIL. 



By F. C. PRATT, Assistant:. _ 



VI. THE STRAWBERRY WEEVIL IN THE SOUTH-CENTRAL STATES IN 1905. 



By A. W. MORRILL, Special Field Agent. 



VII. THE COTTON STALK-BORER. 



By A. C. MORGAN, Special Field Agent. 



WASHINGTON: 



GOVERNMENT PRINTING OFFICE. 

 1909. 



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