Basionym Name:Parmelia adspersa Vain., Hedwigia 46: 168 (1907)
Homotypic synonyms:Canoparmelia adspersa (Vain.) Elix & Hale, in Elix, Johnston & Verdon, Mycotaxon 27: 278 (1986)Parmotrema adspersum (Vain.) Elix, Mycotaxon 81: 255 (2002)Pseudoparmelia adspersa (Vain.) Hale, Phytologia 29(3): 189 (1974)