Erysiphe trifolii
Grev.
KW [Darwin] 12513. Place of collection: Ukraine; Lviv oblast; Yavoriv district; Lozina village (N49°56' E23°48'). Date of collection: 5 September 1984. Associated organism: Trifolium dubium (leaf). Collector: Heluta, V.P.. Identifier: Heluta, V.P..