Lecanora argentata
(Ach.) Röhl.
KW [Darwin] 30816. Place of collection: Ukraine; Kyiv Oblast; Ivankiv District; Denysovychi village, near (N51°28' E29°42'). Date of collection: 5 September 1950. Associated organism: Quercus sp. (bark). Collector: Oksner, A.M..