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Home » Guide » Arthropods (Arthropoda) » Hexapods (Hexapoda) » Insects (Insecta) » Flies (Diptera) » "Acalyptratae" » Tephritoidea » Picture-winged Flies (Ulidiidae) » Otitinae » Cephaliini » Tritoxa » Black Onion Fly (Tritoxa flexa)
Photo#781828
Black fly with White Stripes - Tritoxa flexa
Copyright © 2013 Lisa Musgrave

Black fly with White Stripes - Tritoxa flexa
Northbrook, Cook County, Illinois, USA
June 2, 2013
Size: about house fly size
I think that's "lunch" in its mouth. Other shots don't show something that size.
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Contributed by Lisa Musgrave on 6 June, 2013 - 11:39pm
Last updated 7 June, 2013 - 7:22am

Moved
Moved from ID Request.
… John F. Carr, 7 June, 2013 - 7:22am login or register to post comments

Black Onion Fly - male…
See reference here.
… Ross Hill, 6 June, 2013 - 11:54pm login or register to post comments

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