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Home » Guide » Arthropods (Arthropoda) » Hexapods (Hexapoda) » Insects (Insecta) » Ants, Bees, Wasps and Sawflies (Hymenoptera) » "Parasitica" - Parasitoid Wasps » Cynipoidea » Gall Wasps (Cynipidae)
Photo#580112
gall on oak leaf
Copyright © 2011 Ilona L.

gall on oak leaf
Cross Plains, Dane County, Wisconsin, USA
September 22, 2011
Another cynipid gall -- this time located on the upper side of an oak leaf. Note from ID of leaves -- Or this could be a Bur Oak (Q. macrocarpa); the two species can look a lot alike. This oak was located on a hill if that helps with the ID.

Images of this individual: tag all
gall on oak leaf gall on oak leaf
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Contributed by Ilona L. on 23 September, 2011 - 1:58pm
Last updated 8 February, 2012 - 1:16pm

Callirhytis lanata
Callirhytis lanata - iNaturalist
… Ilona L., 24 January, 2023 - 6:11pm login or register to post comments

Moved
Moved from Unidentified Galls.
… Charley Eiseman, 8 February, 2012 - 1:16pm login or register to post comments

Host plant...
...looks to me like shade leaves on a seedling of Swamp White Oak (Quercus bicolor).
… John Pearson, 23 September, 2011 - 2:30pm login or register to post comments

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