Microsphaera alphitoides
Griffon & Maubl.
KW [Darwin] 51174. Place of collection: Ukraine; Vinnytsia oblast; Sharhorod district; Mykhailivka village (N48°49' E28°17'). Date of collection: 19 September 1949. Associated organism: Quercus robur (leaf). Collector: Zerova, M.Ya.. Identifier: Zerova, M.Ya..