Erysiphe aquilegiae
DC.
KW [Darwin] 51360. Place of collection: Russia; Sakhalinskaya oblast; Severo-Kuril’skyi raion; Ostrov Paramushir; Nasedkin volcano, base. Date of collection: 15 August 1982. Associated organism: Thalictrum sp. (leaf). Collector: Dudka, I.O.. Identifier: Heluta, V.P..