Lichenologist 24, 4: 327 (1992).

Thallus: crustose, bright whitish-grey chinky-leprose (Ladd et al. 1994: 134). Data lacking.

Photobiont: Data lacking.

Chemistry: Atranorin, protocetraric acid (Ladd et al. 1994: 134).

Ecology: On lightly shaded, siliceous rock (Ladd et al. 1994: 134).

Distribution type: Data lacking.

Taxonomy: See the important treatment of Tretiach et al. (2009: 1).

Note:

Distribution Database: Distributions

Distribution Database: Discover Life

Picture Database: Tropical Lichens

Molecular Database: Genbank

Synonym Database: Index Fungorum

Synonym Database: Mycobank