Basionym Name:Parmelia stygiodes Nyl., in Crombie, J. Bot., Lond. 13: 333 (1875)
Homotypic synonyms:Neofuscelia stygiodes (Nyl.) Essl., Mycotaxon 7(1): 52 (1978)Xanthoparmelia stygiodes (Nyl.) O. Blanco, A. Crespo, Elix, D. Hawksw. & Lumbsch, Taxon 53(4): 971 (2004)