Peronospora arenariae (Berk.) Tul.
Selection criteria. Country: Ukraine (Cherkasy oblast). Associated organism: any (distribution map)
Number of records. 3.
Date information. 1914 (Apr, May, Jun).
Locations. Kaniv district, Smila district.
Associated organisms. Arenaria serpyllifolia (leaf); Moehringia trinervia (leaf).
Collections. KW [Darwin] 17795, 17798, 17799.