in Santesson, The Lichens of Sweden and Norway (Stockholm): 148 (1984). Basionym: Biatora phaeostigma Körb., Syst. Lich. Germ. (Breslau): 199 (1855).
Basionym: Biatora phaeostigma Körb., Syst. Lich. Germ. (Breslau): 199 (1855).