LETTER OF TRANSMITTAL 



U. S. Department of Agriculture, 



Division of Entomology, 

 Washington, D. (7., November 16, 1899. 

 Sir: I have the honor to transmit herewith the manuscript of a 

 bulletin which contains matter similar to that published in Bulletins 7, 

 10, and 18 of the new series, namely, miscellaneous articles and notes 

 which are too short for separate publication, but which are of sufficient 

 importance to render prompt printing desirable. T recommend the 

 publication of this manuscript as Bulletin No. 22, new series, of this 

 Division. 



Bespectfully, L. O. Howard, 



Entomology si . 

 Hon. James Wilson, 



Secretary of Agriculture. 



