Erysiphe trifolii Grev.

KW [Darwin] 13548. Place of collection: Ukraine; Dnipropetrovsk oblast; Mahdalynivka district; Krasnopīllya village; north environ; Orīl’ river (side) (N49°10' E34°52'). Date of collection: 31 July 1994. Associated organism: Melilotus albus (leaf). Collector: Heluta, V.P.. Identifier: Heluta, V.P..