in Casares-Porcel, Hafellner & Gutierrez-Carretero, Lichenologist 28, 1: 41 (1996).
Protolog: Thallus crustaceus, albus, rimosus ad areolatus, areolis (0.3-)1(-0.5) mm magnis; areolae in sectione transversali strato corticali, male evoluto et crystallis insperso ....
Protolog type data: Typus: Spain, Province of Almeria, Tabernas, Venta de los Yesos, UTM 30SWG6204, 570 m, 27 July 1990, M. Casares (GDA-holotypus).
Type locality: Spain, Province of Almeria, Tabernas, Venta de los Yesos, 570 m, 27 July 1990, M. Casares (GDA - holotype).
Type locality coordinates: 37°0'0"N, 2°27'0"W; 37°N, -2.45°W.
Molecular barcode: Data lacking.
Thallus: Data lacking.
Photobiont: Data lacking.
Chemistry: Four unidentified substance are present, of which two are hydophobic with RF classes in the solvent systems A/B/C of 4-5/4/5-6 and 4/5-6/6, respectively. Both exhibit a dark grey colour in UV light ... (Casares-Porcel ).
Ecology: On gypsum soil.
Distribution Type: In Spain in the Provinces of Zaragoza, Toledo, Madrid, Alicante, Granada and Almeria. In Morocco.
Note: