Basionym Name:Sagenidium molle Stirt., Proc. Roy. phil. Soc. Glasgow 10: 305 (1877)
Homotypic synonyms:Byssocaulon molle (Stirt.) Follmann, Philippia 4(1): 34 (1979)Lecanactis mollis (Stirt.) Frisch & Ertz, in Ertz, Tehler, Irestedt, Frisch, Thor & van den Boom, Fungal Diversity 70: 44 (2014)