Microsphaera alphitoides
Griffon & Maubl.
KW [Darwin] 51229. Place of collection: Ukraine; Poltava Oblast; Poltava District; Mynivka village (N49°30' E34°43'). Date of collection: 19 July 1949. Associated organism: Quercus robur (leaf). Collector: Morochkovsky, S.F.. Identifier: Heluta, V.P..