in Staiger, Bibliotheca Lichenol. 85: 109 (2002).
Basionym: Graphis marcescens Fée, Essai Crypt. Exot. (Paris): 38 (1825) [1824].
Protolog type data: Habitat in America meridionali ad corticem Bonplandiae trifoliatae (Humb. et Bonpl. (Angusturae verae officinarum).
Type locality: Middle America, at the bark of Bonplandia trifoliata. Not mentioned in checklist.
Type locality coordinates: Data lacking.
Type locality photo: Data lacking. Volcán Barú available.
Type scan: Data lacking. Isotype in US available.
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
-->