Basionym Name:Baeomyces deformis ß clavatus Ach., Methodus, Sectio post. (Stockholmiæ): 334 (1803)
Homotypic synonyms:Cladonia bacillaris f. clavata (Ach.) Vain., Acta Soc. Fauna Flora fenn. 4(no. 1): 92 (1887)