Basionym Name:Chaetophoma fusca P. Karst., Hedwigia 23(4): 60 (1884)
Homotypic synonyms:Asbolisia fusca (P. Karst.) Speg., Physis, Rev. Soc. Arg. Cienc. Nat. 4(no. 17): 293 (1918)Lasiophoma fusca (P. Karst.) Speg., Physis, Rev. Soc. Arg. Cienc. Nat. 4(no. 17): 291 (1918)