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Home » Guide » Arthropods (Arthropoda) » Hexapods (Hexapoda) » Insects (Insecta) » Flies (Diptera) » "Nematocera" (Non-Brachycera) » Gnats, Gall Midges, and March Flies (Bibionomorpha) » Fungus Gnats and Gall Midges (Sciaroidea) » Gall Midges and Wood Midges (Cecidomyiidae) » Gall Midges (Cecidomyiinae) » Cecidomyiidi
Photo#1945525
Cecidomyiinae, 4 of the 5 - male - female
Copyright © 2021 MJ Hatfield

Cecidomyiinae, 4 of the 5 - Male Female
100 Acre Wood, Winneshiek County, Iowa, USA
August 1, 2020
July 10, 2020: checking for herbivory evidence on stems of Common ragweed, Ambrosia artemisiifolia, collected 2 stems, one with a swelling near the base which was collected with roots.


August 1-2, 2020: 5 gall flies, patterned wings (photos taken later)
August 7, 2020: Ragweed Borer, Epiblema strenuana, emerged from stem.


Inadvertent batch rear.

Images of this individual: tag all
Cecidomyiinae, 4 of the 5 - male - female Cecidomyiinae, lateral - female Cecidomyiinae, dorsal - female Cecidomyiinae, wings - female
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Contributed by MJ Hatfield on 5 March, 2021 - 7:53pm
Last updated 9 March, 2021 - 4:52pm

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