Basionym Name:Urceolaria scruposa var. minor Müll. Arg., Flora, Regensburg 68: 506 (1885)
Homotypic synonyms:Diploschistes minor (Müll. Arg.) Zahlbr., Hedwigia 31: 35 (1892)Diploschistes scruposus var. minor (Müll. Arg.) Zahlbr., Cat. Lich. Univers. 2: 672 (1924)Urceolaria minor (Müll. Arg.) Stizenb., Ber. Tät. St Gall. naturw. Ges.: 240 (1890)