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BugGuide Gathering
Pack Forest
Washington State
July 10-12, 2009
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Home » Guide » Arthropods (Arthropoda) » Insects (Insecta) » Flies (Diptera) » "Nematocera" (Non-Brachycera) » Bibionomorpha » Dark-winged Fungus Gnats (Sciaridae)
Photo#310262
Flies Mating - male - female
Copyright © 2009 Karl Hillig

Flies Mating - Male Female
Ballston Lake, southern Saratoga County, New York, USA
July 25, 2009
Size: 3 mm, 6 mm

Images of this individual: tag all
Flies Mating - male - female Flies Mating - male - female
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Contributed by Karl Hillig on 26 July, 2009 - 11:16am

Back to the drawing board
Some keys use relative position of end of vein R1 and fork in M. That differs between sexes here. Female has R1 extending well beyond the fork.
… John F. Carr, 4 August, 2009 - 6:28pm login or register to post comments

Moved
Moved from ID Request.
… John R. Maxwell, 26 July, 2009 - 11:46am login or register to post comments

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