Leptosphaeria maculans
(Desm.) Ces. & De Not.
KW [Darwin] 22619. Place of collection: Ukraine; Donetsk oblast; Volodarske district; Kamiani Mohyly reserve (N47°18' E37°05'). Date of collection: 3 October 1973. Associated organism: Erysimum diffusum (stem). Collector: Smyk, L.V.. Identifier: Minter, D.W..