170 



U. S. NATIONAL MUSEUM BULLETIN 209 



Figure 93. — Localities for Ageniella semictincta, 



1. Ageniella {Leucophrus) semitincta (Banks) 



Priocnemis semitincta Banks, 1912, Canadian Ent., vol. 44, p. 197, [ ? ]. Type: 9 , 



Las Vegas, N. Mex. (Cambridge). 

 Ageniella festina Banks, 1917, Bull. Mus. Comp. Zool., vol. 61, p. 109, d^. Type: 



cT, Falls Church, Va. (Cambridge). 

 Ageniella fraternella Banks, 1917, Bull. Mus. Comp. Zool., vol. 61, p. 109, (f. 



Type: cf, Falls Church, Va. (Cambridge). 

 Priophanes holonis Banks, 1944, Bull. Mus. Comp. Zool., vol. 94, p. 174, [ 9 ]. 



Type: 9, Urbana, 111. (Cambridge). 



Male: Forewing 4.7 to 7.8 mm. long; pubescence and setiferous 

 punctures of mesoscutum and of upper part of head and pronotum 

 dense, but these parts shining a httle. 



Blackish. Face with a longitudinal cream-colored mark next the 

 eye, this mark sometimes obsolescent; wings subhyaline, the apical 

 part of the forewing weakly infuscate; wing veins dark brown; spurs 

 of fore and middle tibiae stramineous or pale brown; first three ab- 

 dominal segments rufous; seventh tergite with a large white spot; 

 pubescence of head and thorax silver gray. 



Female: Forewing 5.7 to 8.5 mm. long; pubescence and setiferous 

 punctures of mesoscutum and of upper part of head and pronotum 

 dense; pubescence of face, clypeus, and lower lateral part of frons a 

 little longer than elsewhere; second recurrent vein received at the 

 middle of the third cubital cell. 



Blackish. Wings tinged with brownish, the apical part of the fore- 

 wing darker; wing veins fuscous; abdomen rufous; pubescence of head 

 and thorax silver gray. 



Specimens (36 d', 59 9): From Alabama (Tuscaloosa); California 

 (Blythe, Imperial County, and Westmorland); District of Columbia 

 (Washington); Florida (Cocoa); Georgia (MacCollum in Coweta 

 County and Sittons Gulch); Illinois (Urbana); Iowa (Sioux City); 



