Basionym Name:Endopyrenium helveticum B. de Lesd., Bull. Soc. bot. Fr. 68: 493 (1921)
Homotypic synonyms:Dermatocarpon helveticum (B. de Lesd.) Frey, Ber. schweiz. bot. Ges. 32: 6 (1923)Verrucula helvetica (B. de Lesd.) Nav.-Ros. & Cl. Roux, in Navarro-Rosinés, Roux & Gueidan, Bull. Soc. linn. Provence 58: 158 (2007)