in Hertel & Knoph, Mitt. Bot. Staatssamml. München 20: 477 (1984).

Basionym: Lecidea contraponenda Arnold, Verh. K. K. Zool.-Bot. Ges. Wien 36: 79 (1886).

Type locality: Austria, Tirol, 1884, F. Arnold; Arnold: Lich. Exs. 1055 (M - lectotype; H - isolectotype).

Chemistry: Methyl-2'-O-Methylmicrophyllinate (Teuber 2009: 21).