Basionym Name:Parmelia fuliginosa f. aterrima Wedd., Mém. Soc. Imp. Sci. Nat. Cherbourg 19: 265 (1875)
Homotypic synonyms:Parmelia glabratula f. aterrima (Wedd.) Grummann, Cat. Lich. Germ. (Stuttgart): 21 (1963)Parmelia prolixa subvar. aterrima (Wedd.) Boistel, Nouv. Fl. Lich. (Paris) 2: 66 (1903)Parmelia prolixa var. aterrima (Wedd.) Maheu & Werner, Bull. Soc. Hist. Nat. Colmar 24: 75 (1934)