Lecanora pulicaris
(Pers.) Ach.
KW [Darwin] 30264. Place of collection: Ukraine; Volynska Oblast; Shatsk District; Pishcha village, near (N51°36' E23°49'). Date of collection: 8 July 1951. Associated organism: Alnus incana (bark). Collector: Kondrat’yeva, N.V..