Erysiphe cruciferarum Opiz ex L. Junell

KW [Darwin] 10666. Place of collection: Ukraine; Donetsk Oblast; Sloviansk District; Mayaki village (N48°57' E37°37'). Date of collection: 22 July 1977. Associated organism: Alliaria petiolata (leaf, stem, fruit). Collector: Heluta, V.P.. Identifier: Heluta, V.P..