Basionym Name:Lecidea squamulosula Nyl., Acta Soc. Sci. fenn. 7(2): 461 (1863)
Homotypic synonyms:Bacidia squamulosula (Nyl.) Zahlbr., Cat. Lich. Univers. 4: 241 (1926)Bacidiopsora squamulosula (Nyl.) Kalb, Lichenes Neotropici, Fascicle X (nos 401-450) (Neumarkt): 4 (1988)