Persoon, C.H. (1796), Observationes mycologicae 1: 40 [tax. nov.]

Fries, E.M. (1822), Systema Mycologicum 2: 168 [basionym]

basionym of: Bulgaria pura (Pers.) Fr. legitimate

Petrak, F. (1921), Mykologische Notizen. II. Annales Mycologici 19 (1-2): 45 [basionym]

basionym of: Neobulgaria pura (Pers.) Petr. legitimate

AusFungi (2019), AusFungi 21 Jan. 2019: - [nomenclatural synonym]

nomenclatural synonym of: Neobulgaria pura (Pers.) Petr. legitimate

---