Erysiphe polygoni DC.

Selection criteria. Country: Ukraine (Kiev oblast). Associated organism: Rumex confertus (distribution map)

Number of records. 10. Date information. 1946 (Aug, Sep). Substrata. calyx, leaf. Collections. KW [Darwin] 12310, 12311, 12312, 12313, 12314. Literature. Heluta (1989) page(s) 65; Kharkevich (1949).