Lichenologist 34, 3: 212 (2002).

Protolog: Sicut Asterothyrio microsporo sed thallo margine nigro differt.

Protolog type data: Typus: Mexico, Veracruz, Los Tuxtlas Tropical Biology Station, 18°34'-36'N, 95°04'-09'W, 150-250 m, May 2001, Herrera-Campos et al. 151 (MEXU - holotypus).

Type locality: Mexico, Veracruz, Los Tuxtlas Tropical Biology Station, 150-250 m, May 2001, Herrera-Campos et al. 151 (MEXU - holotypus).

Type locality coordinates: 18°35'N, 95°06'W.

Molecular barcode: Data lacking.

Thallus: foliicolous, epiphyllous, in small, rounded to irregular patches, smooth, silvery white and with a distinct, black line bordering each patch. Individual patches 0.3.

Photobiont: Data lacking.

Chemistry: No lichen substances.

Ecology: Data lacking.

Distribution type: Data lacking.

Taxonomy: Data lacking.

Note:

Distribution Database: Distributions

Distribution Database: Discover Life

Picture Database: Tropical Lichens

Molecular Database: Genbank

Synonym Database: Index Fungorum

Synonym Database: Mycobank