Golovinomyces biocellatus
(Ehrenb.) Heluta
KW [Darwin] 11850. Place of collection: Ukraine; Cherkasy Oblast; Smila District; Smīla town (N49°14' E31°52'). Date of collection: 17 September 1922. Associated organism: Mentha arvensis (leaf, stem). Collector: Kliushnik, P.I.. Identifier: Heluta, V.P..