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U. S. DFPARTMRNT OF AGRICULTURE, 



BUREAU OF ENTOMOLOGY— BULLETIN No. 47. 



I Bevised Edition. ) 

 L O. HOWARD, Entomologist. 



CATALOGUK 



OF 'I'lIK 



KXllir,IT OF ECONOMIC ENTOMOL()(;V 



LOIISIANA PURCHASE EXPOSITION, 

 ST. LOUIS. MO., U»04. 



COMPILED UNDER THK DIRECTION (»F THE ENTOMOLOGIST 



K. S. U. THUS AND F. C. PRATT. 



WASHINGTON: 



OONKKNMi; NT I'IUNTIN<i OFFICE. 

 1!H)4. 



