Antron douglasii (Hymenoptera: Cynipidae)   (Synonym: Cynips douglasii)
Spined Turban Gall Wasp
near Mill Creek, south of Kern Canyon Rd, Sequoia National Forest, Kern County, California
April 22, 2010

Spring, bisexual generation of this species. Galls are succulent inside with one central larval chamber. This gall has an exit hole. Host tree is Quercus douglasii.