Basionym Name:Lecidea polisensis Vain., Ann. Acad. Sci. fenn., Ser. A 15(no. 6): 117 (1921)
Homotypic synonyms:Malmidea polisensis (Vain.) Kalb, Rivas Plata & Lumbsch, in Kalb, Rivas Plata, Lücking & Lumbsch, Biblthca Lichenol. 106: 165 (2011)