Heleomyzid Fly - Suillia sp. Diptera family Heleomyzidae This fly was
photographed on mushrooms in early in May at Winfield, Illinois, USA. There are
113 species of Heleomyzidae in North America.
Heleomyzid Fly - Suillia sp.
Heleomyzidae is a small family of true flies in the insect order
Diptera. There are approximately 100 species of Heleomyzidae in North
America. Larvae feed on decaying plant and animal matter.