Pertusaria amara
(Ach.) Nyl.
KW [Darwin] 32226. Place of collection: Russia; Permskaya oblast; Perm’; Perms’ke forestry. Date of collection: 2 September 1926. Associated organism: Picea sp. (twig, bark). Collector: Oksner, A.M.. Identifier: Navrots’ka, Ī.L..