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Disholandricus chrysolepidis (Hymenoptera: Cynipidae) Muffin Gall Wasp Off Hwy 4 west of Sky High and Bear Valley, Calaveras County, California October 18, 2007 On Quercus vacciniifolia (Huckleberry Oak).
On Quercus vacciniifolia (Huckleberry Oak).
