Rhytisma salicinum
(Pers.) Fr.
LE 171670. Place of collection: Russia; Murmansk Oblast; Khibiny; Kukisvumtchorr, southern spur (N67°41' E33°43'). Date of collection: 27 August 1934. Associated organism: Salix rotundifolia (leaf). Collector: Tranzschel’, V.G.. Identifier: Tranzschel’, V.G..