Andricus-quercuscalifornicus

Guides

• Torymus koebelei

  Torymus koebelei is a species of chalcid wasp in the family Torymidae. The species was described by Huber in 1927. Torymus species are generally known as parasitoids of gall-forming insects, particularly gall wasps and gall midges. T. koebelei has been documented in the western United States, including California, where it has been reared from oak apple galls.

  parasitoidgall-waspoak-apple-gallTorymidaeChalcidoideabiological-controlCaliforniaQuercus-lobataAndricus-quercuscalifornicus