174 
Psyche 
[June 
one fine and silky and the other basally very coarse, acutely 
pointed and spinelike, the former most abundant on the dorsum 
(especially the pronotum) and legs, and the latter on the dorsum, 
but present sparsely beneath and, on the prosternum, arranged 
in thin fascicles and in heavy fascicles on the inner side of the 
apical third of middle and posterior tibiae. 
Fig. 1. Euxenister wheeler i sp. nov. 
Head with the front and vertex feebly concave, sides in 
front of antennal sockets obtusely margined; clypeus three 
times as broad as long, anterior border concave; surface rugosely 
punctulate, with several very indistinct longitudinal striae. 
Pronotum elongate, discal portion slightly and evenly convex, 
except for a pair of distinct though shallow impressions near 
