Galls and Gall Inducing Arthropods of the Angelo Reserve (2006-2013)author(s): Joyce Gross county: Mendocino County, California region: Angelo Reserve # species: 21 Class: Arachnida Order: Actinedida Family: Eriophyidae Phytoptus laevis Alder Bead Gall Mite Class: Insecta Order: Diptera Family: Cecidomyiidae Asphondylia sp. Vein Gall Midge Dasineura sp. Alder Fold Gall Midge Order: Hymenoptera Family: Cynipidae Andricus lasius Hairy Gall Wasp Andricus reniformis Kidney Stem Gall Wasp Andricus spectabilis Tapered Stem Gall Wasp Callirhytis flora Live Oak Petiole Gall Wasp Callirhytis quercuspomiformis Live Oak Gallfly Diplolepis sp. Dryocosmus asymmetricus Split Twig Gall Wasp Heteroecus flavens Round Leaf Gall Wasp Heteroecus melanoderma Golden Gall Wasp Heteroecus pacificus Beaked Spindle Gall Wasp Heteroecus sanctaeclarae Mushroom Gall Wasp Heteroecus sp. Hair Capsule Gall Wasp Phylloteras cupella Urn Gall Wasp Trichoteras coquilletti Little Oak Apple Gall Wasp Trichoteras vacciniifoliae Oak Apple Wasp Undescribed sp. A Club Vein Gall Wasp Undescribed sp. B Undescribed sp. C