Valsa ambiens
(Pers.) Fr.
KW [Darwin] 7723. Place of collection: Ukraine; Cherkasy oblast; Kaniv district; Kanīv reserve (N49°44' E31°30'). Date of collection: 8 July 1981. Associated organism: Crataegus sp. (twig). Collector: Hayova, V.P.. Identifier: Hayova, V.P..