Cecidomyiinae, leaf galls on Quaking Aspen - Harmandiola Craggy Rocks, Winneshiek County, Iowa, USA June 12, 2020
upper side leaf, Quaking aspen, Populus tremuloides
note underside of second gall to the upper left on leaf
Images of this individual: tag all Contributed by MJ Hatfield on 20 January, 2021 - 5:19pm |