Basionym Name:Parmelia conspersa var. imbricata A. Massal., Sched. Crit. Lich. Exsicc. (Veronae) 9: 167 (1856)
Homotypic synonyms:Imbricaria conspersa f. imbricata (A. Massal.) Arnold, Flora, Regensburg 67(9): 163 (1884)Parmelia conspersa f. imbricata (A. Massal.) G. Merr., Bryologist 11(5): 87 (1908)Parmelia stenophylla f. imbricata (A. Massal.) Lettau, Feddes Repert. Spec. Nov. Regni veg. 59: 203 (1957)