Polygonum sp.

Selection criteria. Country: Ukraine. Associated organism: Erysiphe polygoni (distribution map)

Number of records. 20. Date information. 1933 (Jun, Jul, Aug, Sep, Oct). Locations. Cherkasy oblast, Donetsk oblast, Kherson oblast, Kiev oblast, Luhansk oblast, Mykolaiv oblast, Poltava oblast, Republic of Crimea, Zaporizhzhia oblast. Literature. Heluta (1979) page(s) 478; Kharkevich (1959); Kharkevych (1959) page(s) 24; Lavitska (1939); Rudakov (1979) page(s) 109.