Stigmidium pumilum
(Lettau) Matzer & Hafellner
IMI 356734. Place of collection: Austria; Kärnten; Nockberge, Langtalalm, north from Erlacherhut, Karbonatblöcke (alt. 2050 m). Date of collection: 9 July 1990. Associated organism: Physcia caesia. Collector: Petutschnig, W.. Identifier: Sutton, B.C..