534 PROCEEDINGS OF THE NATIONAL MUSEUM VOL. 113 
Hypandrium without 2 stout black spines, but weaker bristles may be 
MHEG Ge a -) pith 
6. Epandrium poncmiadodsls renee Seriad ventrally, So tte erga edge is not 
seen in lateral view .. . er ee 
Epandrium not Couspiccenaiy poner feed opr etiee TEN visible in 
lateral view. .. . Perea ran fos 0, 
. Apical edge of Beenenen “iin short bien sarin 
subrobusta, new species 
Distal edge of epandrium smoothly rounded, with no short blunt protrusion. 
vuigaris Garrett 
8. Epandrium with a rather dense group of bristles directed posteriorly from the 
lower half of the posterior margin; distal margin truncate. 
similis Garrett 
Epandrium without a dense group of bristles along lower third of posterior 
ay 
margin. 2... : idee Wren eer mre the tae) Y) 
9. Epandrium sie ite apically Se eae 2. SB oeaelO 
Epandrium not evenly rounded See but aera ant iy a somewhat 
pointed apex... . . . . media Garrett 
10. Epandrium about 3 omnes as Mone as aReeeR iden . . . erassata Garrett 
Epandrium about 2 times as long as greatest width . . intermedia Garrett 
Pseudoleria longigenoidea, new species 
FIGURE 30 
This species resembles longigena and can be distinguished from it 
only by the structure of the male terminalia. 
Maur.—Front yellow, becoming dark brown toward the vertex; 
frontal plates, ocellar triangle, vertex, and upper back of head grayish; 
antennae reddish orange, the third segment brownish; aristae dark 
brown, minutely pubescent; face, cheeks, and lower back of head 
yellow to yellowish orange; anterior fronto-orbital bristle very weak 
or absent; cheek-eye ratio from 0.7 to 0.8; buccal setae in 1 or 2 
irregular rows. 
Thorax ash gray, may be yellowish brown along edges of pleural 
sclerites; pteropleuron with about 10 to 12 hairs and sometimes a 
strong bristle which stands out among the hairs; legs brownish 
yellow; wings entirely hyaline, anterior crossvein not darkened; 
abdomen ash gray to reddish brown. 
Terminalia of male with epandrium becoming wider posteroventrally 
but not extended into a narrow protrusion. 
Lrenetu.—3.0-3.5 mm. 
Typres.—Holotype male and allotype collected at Wawawai, Wash., 
13 May 1956, by G. D. Gill. Paratypes (2 males and 2 females): 
Yakima County, Wash., 12 May 1952, collected by L. J. Lipovsky 
(from the collection of the University of Kansas). The holotype and 
allotype have been deposited in the State College of Washington, 1 
paratype of each sex in the U.S. National Museum, and 1 paratype 
of each sex in the collection of the University of Kansas. 
