Cecidomyiidae, Erigeron annuus inflorescence gall; an inquiline? - Contarinia River Trail, Decorah, Winneshiek County, Iowa, USA June 10, 2021
Images of this individual: tag all Contributed by John van der Linden on 23 October, 2021 - 5:03pm Last updated 21 February, 2022 - 11:42pm |