382 PROCEEDINGS OF THE NATIONAL MUSEUM. vol. 5fi. 



of prescutum. These two also have the second tergite nearly half 

 flavoiis. Except for the antennae paratype d is colored almost like 

 the male parat3^pe i. Five male paratypes show very little varia- 

 tion from the allotype, i only having a trace of the red on meso- 

 scutum. 



Type-locality. — Rosslyn, Virginia. 



Other locality. — Georgetown, District of Columbia. 



Type— C&t. No. 22004, U.S.N.M. 



Described from the above eleven specimens, all collected by 

 H. H. Smith. 



