Disholandricus lasius (Hymenoptera: Cynipidae) (Synonym: Disholcaspis lasius) Hairy Gall Wasp Angelo Coast Range Reserve, Mendocino County, California September 24, 2006 Wasp-induced gall on canyon live oak (Quercus chrysolepis).
Wasp-induced gall on canyon live oak (Quercus chrysolepis).