Microsphaera alphitoides
Griffon & Maubl.
KW [Darwin] 51231. Place of collection: Ukraine; Poltava Oblast; Poltava District; Rozsoshentsi village (N49°32' E34°30'). Date of collection: 4 October 1950. Associated organism: Quercus robur (leaf). Collector: Morochkovsky, S.F.. Identifier: Morochkovsky, S.F..