Basionym Name:Lecidea interspersula Nyl., Meddn Soc. Fauna Flora fenn. 13: 94 (1886)
Homotypic synonyms:Bacidia interspersula (Nyl.) Zahlbr., Cat. Lich. Univers. 4: 116 (1926)Bilimbia interspersula (Nyl.) Vain., Acta Soc. Fauna Flora fenn. 53(no. 1): 229 (1922)