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Home » Guide » Arthropods (Arthropoda) » Hexapods (Hexapoda) » Insects (Insecta) » Flies (Diptera) » "Acalyptratae" » Tephritoidea » Fruit Flies (Tephritidae) » Tephritinae » Myopitini » Urophora » Four-barred Knapweed Gall Fly (Urophora quadrifasciata)
Photo#1420311
tiny fly - Urophora quadrifasciata
Copyright © 2017 Sara Tangren

tiny fly - Urophora quadrifasciata
Greenbelt, Prince George's County, Maryland, USA
August 8, 2017
Size: 2mm
About 2mm, sitting on leaf of Late Flowering Thoroughwort (Eupatorium serotinum) in a sunny meadow.
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Contributed by Sara Tangren on 9 August, 2017 - 3:45pm
Last updated 9 August, 2017 - 7:46pm

Moved
Moved from ID Request.
… v belov, 9 August, 2017 - 7:46pm login or register to post comments

Urophora quadrifasciata (male)…
See reference here.
… Ross Hill, 9 August, 2017 - 3:57pm login or register to post comments

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