Journal.
Basionym: Data lacking.
Synonym: Index Fungorum
Type: Data lacking.
Barcode: Data lacking.
Coordinates: Data lacking.
Thallus: crustose, areolate, without elongated lobes; prothallus absent; surface gray, verruculose, isidiate; isidia laminal, cylindrical, mostly unbranched; cortex adglutinate hyphae, thick. Apothecia adnate, 0.3-1 mm in diam., lecanorine; disc dark brown or black, flat or slightly concave, epruinose; margin disappearing; thalline margin present, concolorous with thallus; proper margin visible, concolorous with disc; parathecium consisting of radiating hyphae; exciple below hypothecium irregular hyphae; epihymenium golden or brown, K-, H-, 10%N-, cN-, C-; hymenium hyaline, 70-85 µm tall; tip cells not swollen, frequently branched; subhymenium hyaline. Asci cylindrical, 8-spored. Ascospores hyaline, 2 locules, ellipsoid, 14-15.5 x 7-8.5 µm, isthmus 4-5.5 µm, spore end wall thickened. Pycnidia not observed. Nash et al.(2001: xx)
Photobiont: Data lacking.
Chemistry: Apothecial margin K-, H-, 10% N-, cN-, C-; thallus K-, H-, 10%N-, cN-, C-; parietin and emodin. Nash et al.(2001: xx)
Ecology: on bark
Molecular data: Genbank
Distribution: Database
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