Photo 96303303, (c) Susan Marley, some rights reserved (CC BY), uploaded by Susan Marley

Attribution © Susan Marley some rights reserved Uploaded by susan_marley Source iNaturalist United Kingdom Associated observations Photos / Sounds 7 photos What European Willow Stem Gall Midge (Rabdophaga salicis) Observer susan_marley Date September 20, 2020 04:50 PM BST Place Anglesey, Wales, United Kingdom (Google, OSM) Date Added September 20, 2020 09:50 PM BST Description On Grey Willow 2 IDs Research Grade View Sizes small medium large original