Erysiphe trifolii
Grev.
KW [Darwin] 12401. Place of collection: Ukraine; Mykolaiv oblast; Yelanets district; Vossīyats’ke village (N47°39' E32°06'). Date of collection: 11 September 1977. Associated organism: Melilotus albus (leaf). Collector: Heluta, V.P.. Identifier: Heluta, V.P..