Lecanora argentata
(Ach.) Röhl.
KW [Darwin] 30826. Place of collection: Ukraine; Kyiv Oblast; former Chornobyl District; Parishīv village, near (N51°17' E30°19'). Date of collection: 14 October 1938. Associated organism: Populus tremula (bark). Collector: Makarevych, M.F..