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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) » Lasiopteridi » Dasineurini » Dasineura » Dogwood stem galls (Dasineura Dogwood stem galls)
Photo#609587
twig gall on dogwood - Dasineura
Copyright © 2012 John Pearson

twig gall on dogwood - Dasineura
Elk Rock State Park, Knoxville, Marion County, Iowa, USA
January 22, 2012
Size: ~1 cm diameter
Old gall found on dead twig of dogwood shrub (Cornus cf. foemina) in in shaded edge of upland forest.
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Contributed by John Pearson on 26 January, 2012 - 8:21pm
Last updated 20 June, 2021 - 5:10pm

Moved
Moved from Resseliella clavula.
… Charley Eiseman, 20 June, 2021 - 5:10pm login or register to post comments

Moved
Moved from ID Request.
Moved tentatively. This is quite a bit more pronounced than the one illustrated by Gagne, but it generally matches the description, and there doesn't seem to be a better candidate among the galls that have been described.
… Charley Eiseman, 16 February, 2012 - 3:20pm login or register to post comments

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