Microsphaera alphitoides
Griffon & Maubl.
KW [Darwin] 12691. Place of collection: Ukraine; Kiev oblast; Kiev city; Holosiiv suburb (N50°23' E30°31'). Date of collection: 4 August 1929. Associated organism: Quercus robur (leaf). Collector: Isaeva, O.V.. Identifier: Heluta, V.P..