Polygonum sp.

Selection criteria. Country: Russia. Associated organism: any (distribution map)

Number of records. 9. Date information. 1920 (Jul, Aug, Sep). Locations. Karelia Republic, Leningrad Oblast, Volgograd Oblast, state not noted. Associated organisms. Ampelomyces polygoni; Erysiphe communis forma polygoni; Erysiphe polygoni; Puccinia bistortae; Ustilago reticulata. Collections. LECB unnumbered. Literature. Rudakov (1979) page(s) 109; Tikhomirova & Tobias (1999) page(s) 90; Tobias & Tikhomirova (1998) page(s) 46.