Contr. U.S. National Herb. 34: 515 (1968).
Basionym: Parmelia olivetorum Nyl., Not. Sällsk. Fauna et Fl. Fenn. Förh., Ny Ser. 8: 180 (1866).
Distribution Database: Discover Life
Picture Database: Tropical Lichens
Molecular Database: Genbank
Synonym Database: Index Fungorum
Synonym Database: Mycobank