Photo 10768433, (c) Joyce Gross, all rights reserved, uploaded by Joyce Gross

Attribution © Joyce Gross all rights reserved Uploaded by joyceg Source iNaturalist Associated observations Photos / Sounds What Ball-tipped Gall Wasp (Xanthoteras teres) Observer joyceg Date October 12, 2013 10:46 PM PDT Place Willits (Google, OSM) Date Added September 26, 2017 11:58 PM PDT Description Leaf gall on Quercus garryana. 2 IDs Research Grade View Associated taxa C Ball-tipped Gall Wasp (Xanthoteras teres) Info Photo (c) Joyce Gross, all rights reserved, uploaded by Joyce Gross C Genus Xanthoteras Info Photo (c) Joyce Gross, all rights reserved, uploaded by Joyce Gross Sizes small medium large original