Microsphaera alphitoides
Griffon & Maubl.
KW [Darwin] 51213. Place of collection: Ukraine; Kiev oblast; Borodianka district; Piskivka settlement (N50°41' E29°35'). Date of collection: 8 October 1933. Associated organism: Quercus robur (leaf). Collector: Girzhits’ka, Z.K.. Identifier: Heluta, V.P..