Basionym Name:Glossodium aversum Nyl., Syn. meth. lich. (Parisiis) 1(2): 184 (1860)
Homotypic synonyms:Icmadophila aversa (Nyl.) Rambold & Hertel, [as 'adversum'] Biblthca Lichenol. 53: 230 (1993)