Microsphaera alphitoides
Griffon & Maubl.
KW [Darwin] 52177. Place of collection: Russia; Primorskyi krai; Vladivostok (N43°07' E131°54'). Date of collection: 8 September 1977. Associated organism: Quercus mongolica (leaf). Collector: Krapivna, H.. Identifier: Bunkina, I.A..