Basionym Name:Lichen condensatus Ach., Lich. suec. prodr. (Linköping): 209 (1799)
Homotypic synonyms:Cereolus condensatus (Ach.) Boistel, Nouv. Fl. Lich. (Paris) 2: 33 (1903)Cereolus condensatus var. condensatus (Ach.) Boistel, Nouv. Fl. Lich. (Paris) 2: 33 (1903)Stereocaulon paschale var. condensatum (Ach.) Schaer., Lich. helv. spicil. 6: 273 (1833)