Erysiphe pisi
DC.
KW [Darwin] 13135. Place of collection: Ukraine; Cherkasy Oblast; Smila District; Smīla town (N49°14' E31°52'). Date of collection: 30 August 1916. Associated organism: Medicago falcata (leaf). Collector: Nevodovsky, G.S.. Identifier: Heluta, V.P..