Lecanora argentata
(Ach.) Röhl.
KW [Darwin] 30879. Place of collection: Ukraine; Chernivtsi Oblast; Hertsa District; Turyatka village; Turyats’ka forest parcel; quadrant 19, Selishche forest plot (N48°04' E26°12'). Date of collection: 1 September 1952. Associated organism: Populus tremula (bark). Collector: Makarevych, M.F..