Basionym Name:Pertusaria tetrathalamia f. emaciata Nyl., Acta Soc. Sci. fenn. 7(2): 495 (1863)
Homotypic synonyms:Pertusaria tuberculifera f. emaciata (Nyl.) Erichsen, Feddes Repert. Spec. Nov. Regni veg. 41: 89 (1936)