Uncinula adunca
(Wallr.) Lév.
KW [Darwin] 53242. Place of collection: Russia; Tambov Oblast; Tambov (N52°43' E41°26'). Date of collection: 20 August 1902. Associated organism: Salix sp. (leaf). Collector: Schirajewsky, I.. Identifier: Heluta, V.P..