Peronospora violae de Bary

KW [Darwin] 18404. Place of collection: Ukraine; Sumy oblast; Krolevets district; Krolevets’ town, near; outskirts (N51°32' E33°22'). Date of collection: 17 June 1973. Associated organism: Viola tricolor (leaf). Collector: Dudka, I.O.. Identifier: Dudka, I.O..