208 KANSAS UNIVERSITY SCIENCE BULLETIN. 



Coenosia liueata, n. sp. 



Female : Head black, gray pollinose, sides of front shining, 

 frontal vitta opaque black, five frontal bristles, and the usual 

 inner and outer verticals, ocellar bristles small ; antenucT black, 

 reaching nearly to the oral margin, arista bare ; face and 

 cheeks yellow ; proboscis and palpi black, the former longer 

 than the height of head. Thorax black, gray pollinose, with a 

 distinct brownish median vitta ; chsetotaxy same as in valida. 

 Abdomen yellow. Front legs black, front coxa?, base of front 

 femora, and middle and hind legs wholly, yellow. Wings hya- 

 line, veins semitranslucent. Halteres yellow. Length, 4 mm. 



Two specimens ; date not recorded. 



