Warning: Use of undefined constant photo_date - assumed 'photo_date' (this will throw an Error in a future version of PHP) in /home/joyceg6/public_html/shared.inc on line 49
2222_2422
Photo added 2012-12-28
Andricus coortus
(Hymenoptera: Cynipidae)
(Synonym: Callirhytis coortus)
Club Gall Wasp
southeast of Paradise along Skyway Rd, Butte County, California
October 28, 2012
Terminal bud gall on Quercus garryana (Oregon white oak).