Stereoc. Piloph. Comm.: 41 (1857). Basionym: Baeomyces acicularis Ach., Methodus, Sectio post. (Stockholmiæ): 328, tab. VIII, fig. 4 (1803).
Basionym: Baeomyces acicularis Ach., Methodus, Sectio post. (Stockholmiæ): 328, tab. VIII, fig. 4 (1803).