Golovinomyces mayorii (S. Blumer) Heluta

Selection criteria. Country: Ukraine. Associated organism: Cirsium arvense (distribution map)

Number of records. 11. Date information. 1981 (Sep, Oct). Locations. Kiev oblast, Ternopil oblast, Volynska oblast, Zakarpatska oblast. Substrata. leaf, petiole, stem. Collections. KW [Darwin] 12214, 12216, 12217, 52033, 53754. Literature. Heluta (1989) page(s) 135; Marchenko (1963); Marchenko (1974).