Lich. univ.: 629 (1810). Basionym: Calicium xylonellum ß trabinellum Ach., Methodus, Sectio prior (Stockholmiæ): 93 (1803).
Basionym: Calicium xylonellum ß trabinellum Ach., Methodus, Sectio prior (Stockholmiæ): 93 (1803).