Photo 37501672, (c) Chris Hartley, some rights reserved (CC BY-NC), uploaded by Chris Hartley

Attribution © Chris Hartley some rights reserved Uploaded by chartley6 Source iNaturalist Associated observations Photos / Sounds 2 photos What Elm Leaf Gall Mite (Aceria campestricola) Observer chartley6 Date April 29, 2019 09:07 AM CDT Place 800 Guy Park Dr, Wildwood, MO 63005, USA (Google, OSM) Date Added April 30, 2019 10:33 PM CDT Description Forms small, beadlike galls on the surface of elm leaves. 2 IDs Research Grade View Sizes small medium large original