Peronospora cardaminopsidis
A. Gustavsson
KW [Darwin] 17843. Place of collection: Ukraine; Cherkasy oblast; Kaniv district; Kanīv reserve (N49°44' E31°30'). Date of collection: 5 June 1974. Associated organism: Cardaminopsis arenosa (leaf). Collector: Dudka, I.O.. Identifier: Dudka, I.O..