Basionym Name:Arthonia biformis var. spilomatica Schaer., Enum. critic. lich. europ. (Bern): 243 (1850)
Homotypic synonyms:Phlyctis spilomatica (Schaer.) A. Massal., Ric. auton. lich. crost. (Verona): 58, fig. 108 (1852)Urceolaria spilomatica (Schaer.) Trevis., Revta Period. Lav. Imp. Reale Acad., Padova 1(3): 269 (1852)