Basionym Name:Verrucaria epomphala Nyl., Flora, Regensburg 64(34): 536 (1881)
Homotypic synonyms:Polyblastia epomphala (Nyl.) Zschacke, Rabenh. Krypt.-Fl., Edn 2 (Leipzig) 9(1.1): 420 (1933)Thelidium epomphalum (Nyl.) Zahlbr., Cat. Lich. Univers. 1: 120 (1921)