Erysiphe heraclei
Schleich. ex DC.
KW [Darwin] 51475. Place of collection: Ukraine; Republic of Crimea; Alushta district; North Demerdzhi mountain (west) (N44°46' E34°23'). Date of collection: 16 July 1990. Associated organism: Chaerophyllum aureum (leaf). Collector: Heluta, V.P.. Identifier: Heluta, V.P..