Erysiphe cruciferarum Opiz ex L. Junell

KW [Darwin] 10796. Place of collection: Ukraine; Republic of Crimea; Feodosiya district; Karadah reserve; Karadah valley (northernmost part) (N44°55' E35°13'). Date of collection: 23 August 1982. Associated organism: Rapistrum rugosum (leaf, stem, fruit). Collector: Heluta, V.P.. Identifier: Heluta, V.P..