Microsphaera alphitoides
Griffon & Maubl.
KW [Darwin] 51181. Place of collection: Ukraine; Dnipropetrovsk Oblast; Petropavlivka District; Petropavlivka town (N48°28' E36°27'). Date of collection: 21 September 1950. Associated organism: Quercus robur (leaf). Collector: Morochkovsky, S.F.. Identifier: Morochkovsky, S.F..