Basionym Name:Rhabdospora saponariae Bres. & Sacc., in Berlese & Bresadola, Annuario Soc. Alpinisti Trident. 14: 76 (1889)
Homotypic synonyms:Filaspora saponariae (Bres. & Sacc.) Kuntze, Revis. gen. pl. (Leipzig) 3(3): 477 (1898)