Erysiphe heraclei
Schleich. ex DC.
KW [Darwin] 10952. Place of collection: Ukraine; Republic of Crimea; Yalta district; Yalta Mountain Forest reserve; Ai Petri mountain (south slope) (N44°2x' E34°0x'). Date of collection: 14 August 1981. Associated organism: Heracleum stevenii (stem, fruit). Collector: Heluta, V.P.. Identifier: Heluta, V.P..