Length: 3 to 4.5 mm). Black fly and orange-tinted wings that are considerably longer than the body and have a black base. The lower face has two rounded swellings. The prosternum is bare..

• 3-4.5mm
• All black with wings much longer than body
• Base of wing blackened
• Lower face with rounded swelling each side
• Prosternum bare
• No preapical bristle on hind tibia

Unless identified by a recognised expert, a photo is required and the specimen should be examined with a microscope. In the comments box, state the key or ID method used and describe the size and identifying characters.

Found around hedgerows and well wooded areas.

May to September peaking in June.

Larvae are found amongst dead leaves.

Fairly frequent and widely distributed in Britain.

Fairly common in Leicestershire and Rutland.