Peronospora myosotidis
de Bary
KW [Darwin] 18170. Place of collection: Ukraine; Volynska oblast; Kamin’-Kashyrskyi district; Pnevne village (N51°40' E25°16'). Date of collection: 15 June 1976. Associated organism: Myosotis arvensis (leaf). Collector: Burdyukova, L.I.. Identifier: Dudka, I.O..