LETTER OF TRANSMITTAL 



U. S. Department of Agriculture, 



Division of Entomology, 

 Washington, D. 0., March 25, 1904,. 

 Sir: I have the honor to transmit herewith for publication, as Bul- 

 letin No. 47, of this Division, a catalogue of the exhibit made by the 

 Division of Entomology at the Louisiana Purchase Exposition. 

 Respectfully, 



L. O. Howard. 

 Hon. James Wilson, Entomologist. 



Secretary of Agriculture. 



