Homotypic Synonyms See Note

Basionym Name:
Parmelia glabrans Nyl., Flora, Regensburg 58(1): 15 (1875)

Homotypic synonyms:
Imbricaria glabrans (Nyl.) Arnold, Flora, Regensburg 65: 407 (1882)
Neofuscelia glabrans (Nyl.) Essl., Mycotaxon 7(1): 50 (1978)
Parmelia glabra var. glabrans (Nyl.) H. Olivier, Mém. Acad. Cienc. Art. Barcelona, Ser. 3 16: 490 (1921)
Parmelia pulla subsp. glabrans (Nyl.) Clauzade & Cl. Roux, Bull. Soc. bot. Centre-Ouest, Nouv. sér., num. spec. 7: 827 (1985)
Xanthoparmelia glabrans (Nyl.) O. Blanco, A. Crespo, Elix, D. Hawksw. & Lumbsch, Taxon 53(4): 968 (2004)