Meromyza_pratorum
Meromyza pratorum
Species of fly
Meromyza pratorum is a species of fly in the family Chloropidae, the grass flies. It is found in the Palearctic.[1][2] The larva feeds on Poaceae such as Calamagrostis epigeios and probably other species of the genus Calamagrostis, and Leymus arenarius.[3]