Feddes Repert. 61, 2: 125 (1958).

Basionym: Crocynia crassissima Hue, Bull. Soc. Bot. Fr. 71: 393 (1924).

Type locality: France, Vosges, Docelles, near Fluxelier and l'Encerf, Harmand, Claudel & Harmand: Lichenes Gallici Exsiccati 400 (BM - lectotype).

Not mentioned in checklist Type locality coordinates: Data lacking.

Molecular barcode: Data lacking.

Thallus: pale, granules with a loose surface (Sohrabi & Orange 2006: 102).

Photobiont: Data lacking.

Chemistry: C+ red, UV+ white reactions, divaricatic acid, nordivaricatic acid, zeorin by TLC (Sohrabi & Orange 2006: 102).

Ecology: Data lacking.

Distribution type: Data lacking.

Taxonomy: Data lacking.

Note: Lepraria crassissima has been regarded as a synonym of Lepraria incana by Leuckert et al. (1995: 247).

Distribution Database: Distributions

Distribution Database: Discover Life

Picture Database: Tropical Lichens

Molecular Database: Genbank

Synonym Database: Index Fungorum

Synonym Database: Mycobank