Spot-winged Little Snailkiller

Pherbellia schoenherri is a species of fly in the family Sciomyzidae. It is found in the Palearctic .4-5 mm. long. In schoenherri the grey ocellar plate is extended in a narrow triangle almost to the antenna base. The prescutellar acrostichal bristles are reduced or absent.The costal vein of the patterned wings are equipped with a series of protruding spinules distinct from the bristles. The females lay eggs on the shells of Succineidae including Succinea putris. The