Nordic J. Bot. 31, 1: 68 (2013). Basionym: Lecanora tetraspora Nyl., Acta Soc. Sci. Fenn. 7, 2: 397 (1863).
Basionym: Lecanora tetraspora Nyl., Acta Soc. Sci. Fenn. 7, 2: 397 (1863).