Erysiphe aquilegiae
DC.
KW [Darwin] 51337. Place of collection: Russia; Kamchatskaya oblast; Ust’-Kamchats’kiĭ district; Kozirevs’k settlement, bank of the Krekovka Channel (N56°02' E159°52'). Date of collection: 5 August 1982. Associated organism: Ranunculus borealis (leaf). Collector: Dudka, I.O.. Identifier: Heluta, V.P..