Basionym Name:Parmelia duboscqii var. perreticulata Räsänen, in Sbarbaro, Ann. Mus. Civic. Storia Nat. Genova 41: 40 (1941)
Homotypic synonyms:Parmelia perreticulata (Räsänen) Hale, Southwest Naturalist 3: 212 (1959)Punctelia perreticulata (Räsänen) G. Wilh. & Ladd, Mycotaxon 28(1): 249 (1987)