Basionym Name:Lecanora furvescens Nyl ex. Flagey, in Flagey, Revue mycol., Toulouse 17(no. 67): 105 (1895)
Homotypic synonyms:Caloplaca furvescens (Nyl ex. Flagey) Flagey, Catal. Lich. Algérie: 33 (1896)