Basionym Name:Septoria acanthina Sacc. & Magnus, Atti Inst. Veneto Sci. lett., ed Arti, Sér. 6 2: no. 151 (1884)
Homotypic synonyms:Rhabdospora acanthina (Sacc. & Magnus) Kuntze, Revis. gen. pl. (Leipzig) 3(3): 509 (1898)