Peronospora polygoni (Thüm.) A. Fisch.

Selection criteria. Country: Ukraine (Cherkasy oblast). Associated organism: Polygonum aviculare (distribution map)

Number of records. 2. Date information. 18 May 1916 (May). Locations. Smila district. Substratum. leaf. Collections. KW [Darwin] 18256. Literature. Dudka (2000) page(s) 211.