Basionym Name:Lichen anceps Rutstr., Spicil. pl. cryptog. suecicae (Aboae): 7 (1794)
Homotypic synonyms:Lecidea alabastrina var. anceps (Rutstr.) Ach., K. Vetensk-Acad. Nya Handl. 29: 264 (1808)Lecidea rosella var. anceps (Rutstr.) Ach., Methodus, Sectio prior (Stockholmiæ): 57 (1803)