Photo 8269732, (c) dlbowls, some rights reserved (CC BY-NC), uploaded by dlbowls

Attribution © dlbowls some rights reserved Uploaded by dlbowls Source iNaturalist Associated observations Photos / Sounds 3 photos What California Black Walnut Pouch Gall Mite (Aceria brachytarsa) Observer dlbowls Date June 6, 2017 12:09 PM PDT Place Somis, CA 93066, USA (Google, OSM) Date Added June 6, 2017 03:48 PM PDT Description On Southern California Walnut 2 IDs Research Grade View Associated taxa CC California Black Walnut Pouch Gall Mite (Aceria brachytarsa) Info Photo (c) Rob Zaccheo, some rights reserved (CC BY-NC), uploaded by Rob Zaccheo Sizes small medium large original