Basionym Name:Dimerella rubrofusca Vězda & Malcolm, [as 'rubrifusca'] Australas. Lichenol. 41: 34 (1997)
Homotypic synonyms:Coenogonium rubrofuscum (Vězda & Malcolm) Malcolm, [as 'rubrifuscum'] Australas. Lichenol. 56: 25 (2005)