Bremia lactucae Regel

KW [Darwin] 17683. Place of collection: Ukraine; Rivne oblast; Dubne district; Dubne town (near); at the bank of the river Ikva (N50°25' E25°41'). Date of collection: 9 September 1975. Associated organism: Lactuca serriola (leaf). Collector: Dudka, I.O.. Identifier: Dudka, I.O..