Erysiphe cruciferarum Opiz ex L. Junell

KW [Darwin] 11943. Place of collection: Ukraine; Kiev oblast; Bila Tserkva district; Bila Tserkva town (N49°48' E30°06'). Date of collection: 20 September 1925. Associated organism: Brassica nigra (leaf, fruit). Collector: Grodzinskyi, M.A.. Identifier: Heluta, V.P..