in Hertel, Mitt. Bot. Staatssamml., Münch. 23: 334 (1987).
Basionym: Lecidea psephota Tuck., Proc. Amer. Acad. Arts & Sci. 12: 181 (1877).
Protolog: Thallo areolato albo, areolis minutis tumidulis discretis, hypothallo nigro; apotheciis perminutis (latit. 0,2-0,4 mm.) areolis plerumque immixta e concavo planis margine tenui incurvo persistente, saepe anguloso-difformibus. Hypothecium nigrum. Sporae in thecis ventricosis octonae, ellipsoideae, simplices, incolores, longit. 0,012-20mm, crassit. 0,007-10mm, paraphysibus concretis.
Protolog type data: On granite rocks, shores of Straits of Magellan, accompanying (in the specimen) Buellia petraea b. vulgaris and B. geographica, Rev. T. Hill (Hassler exp. 1872).
Type locality: Chile, Region XII Región de Magallanes y de la Antártica Chilena, shores of Straits of Magellan, on granite rocks, T. Hill (xxx - holotype). Not mentioned in checklist.
Type locality coordinates: 53°28'51?S, 70°47'0?W; -53.480833°, -70.783333°.
Type locality photo: Data lacking.
Type scan: Data lacking.
Molecular barcode: Data lacking.
Thallus: Data lacking.
Photobiont: Data lacking.
Chemistry: No lichen substances.
Ecology: Data lacking.
Distribution type: Data lacking.
Taxonomy: Data lacking.
Note:
Consortium of North American Lichen Herbaria
Lichens of the Pacific Northwest