Microsphaera alphitoides
Griffon & Maubl.
KW [Darwin] 51226. Place of collection: Ukraine; Odesa Oblast; Balta District; Perelioty village (N47°55' E29°47'). Date of collection: 24 September 1949. Associated organism: Quercus robur (leaf). Collector: Zerova, M.Ya.. Identifier: Zerova, M.Ya..