Mycotaxon 8, 2: 505 (1979).
Basionym: Sphaeria duplicella Nyl., Not. Sällsk. Fauna et Fl. Fenn. Förh., Ny Ser. 10: 89 (1868).
Distribution Database: Discover Life
Picture Database: Tropical Lichens
Molecular Database: Genbank
Synonym Database: Index Fungorum
Synonym Database: Mycobank