Pl. Syst. Evol. 148(3-4): 314 (1985). Basionym: Parmelia schaereri Fr., Lich. Eur. Reform. (Lund): 106 (1831). Synonyms: Index Fungorum
Basionym: Parmelia schaereri Fr., Lich. Eur. Reform. (Lund): 106 (1831).
Synonyms: Index Fungorum