Erysiphe aquilegiae
DC.
KW [Darwin] 10228. Place of collection: Ukraine; Volynska oblast; Kovel district; Kovel’ town (N51°14' E24°42'). Date of collection: 6 September 1984. Associated organism: Caltha palustris (leaf, petiole). Collector: Heluta, V.P.. Identifier: Heluta, V.P..