Basionym Name:Lecidea albocaerulescens [unranked] oxydata Fr., Sched. Crit. Lich. Suec., Fasc. 8-9: 12 (1827)
Homotypic synonyms:Lecidea albocaerulescens * oxydata (Fr.) Torss., Enum. Lich. Byssac. Scandin. (Upsaliae): 34 (1843)Lecidea pruinosa * oxydata (Fr.) Rabenh., Flecht. Europ. 35: no. 946 (1874)