Lichenologist 19, 3: 235 (1987).

Protolog type data: Typus: Madeira, G. Mandon [Lich. Mader. no. 31, sub Nephromium laevigatum] (BM-holotype; BM, G-isotypes).

Type locality: Portugal, Madeira, G. Mandon [Lich. Mader. no. 31, sub Nephromium laevigatum] (BM - holotype; BM, G - isotypes).

Distribution: Endemic in Madeira. "It is also known from a single unlocalized gathering collection from the Canary Islands" (Pisut 2009: 182).

Distribution Database: Distributions

Picture Database: Tropical Lichens

Molecular Database: Genbank

Synonym Database: Index Fungorum

Synonym Database: Mycobank