small green-eyed fly - Meromyza
North Judson, Starke County, Indiana, USA
May 16, 2017
A small (gnat sized) fly with green eyes -- it's on Common cinquefoil (Potentilla simplex) in my sand prairie garden. The green eyes and markings took me to genus Meromyza, a frit fly. I noticed Indiana doesn't yet have a record of Meromyza so I thought it worthy of submission.