Erysiphe heraclei
Schleich. ex DC.
KW [Darwin] 11598. Place of collection: Ukraine; Kiev oblast; Kiev city; Central Botanic Garden (N50°25' E30°32'). Date of collection: 26 September 1946. Associated organism: Falcaria vulgaris (leaf). Collector: Isaeva, O.V.. Identifier: Heluta, V.P..