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Acorn Plum Gall

Andricus quercuscalifornicus

Photo by HemaShah
Published on Project Noah
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37.8944, -122.036

Field Notes

Description:

Red gall on oak tree.about the size of a cherry.

Species ID Suggestions

California Gall Wasp

Andricus quercuscalifornicus

Comments (5)

On both of these choices you would have Andricus quercuscalifornicus, Amphibolips quercusjuglans is an eastern gall. http://bugguide.net/node/view/507502
orbea,could be blue oak/or Quercus lobata. Will pay more attention next time.
What species of Oak? Host is the first step in gall identification...
acorn plum galls? http://www.backyardnature.net/n/x/plumgall.htm
Photographed
PublishedJuly 7, 2013

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