Basionym Name:Patellaria trichosperma Müll. Arg., Bot. Jb. 20: 274 (1894)
Homotypic synonyms:Bacidia trichosperma (Müll. Arg.) Zahlbr., Cat. Lich. Univers. 4: 246 (1926)Lecidea trichosperma (Müll. Arg.) Stizenb., Ber. Tät. St Gall. naturw. Ges.: 247 (1895)