Erysiphe trifolii
Grev.
KW [Darwin] 12346. Place of collection: Ukraine; Kiev oblast; Kiev city; Bykivnia suburb (N50°28' E30°40'). Date of collection: 5 October 1974. Associated organism: Caragana arborescens (leaf). Collector: Heluta, V.P.. Identifier: Heluta, V.P..