Erysiphe aquilegiae
DC.
KW [Darwin] 10236. Place of collection: Ukraine; Kiev oblast; Brovary district; Rybne lake (N50°28' E30°43'). Date of collection: 26 September 1948. Associated organism: Caltha palustris (leaf, petiole). Collector: Morochkovsky, S.F.. Identifier: Heluta, V.P..