[as 'Scytenium'], Nat. Arr. Brit. Pl. (London) 1: 398 (1821).
Basionym: Lichen palmatus Huds., Fl. Angl., Edn 2 2: 536 (1778).
Distribution Database: Discover Life
Picture Database: Tropical Lichens
Molecular Database: Genbank
Synonym Database: Index Fungorum
Synonym Database: Mycobank