Basionym Name:Bilimbia rufidula Graewe, Öfvers. K. Svensk. Vetensk.-Akad. Förhandl. 24: 270 (1867)
Homotypic synonyms:Bacidia rufidula (Graewe) Zahlbr., Cat. Lich. Univers. 4: 139 (1926)Biatora rufidula (Graewe) S. Ekman & Printzen, in Printzen, Biblthca Lichenol. 60: 115 (1995)Lecidea rufidula (Graewe) Stizenb., Nova Acta Acad. Caes. Leop.-Carol. German. Nat. Cur. 34(no. 2): 13 (1867)