Homotypic Synonyms See Note

Basionym Name:
Physma muelleri Hepp ex Müll. Arg., [as 'mülleri'] Mém. Soc. Phys. Hist. nat. Genève 16(2): 424 (1862)

Homotypic synonyms:
Collema muelleri (Hepp ex Müll. Arg.) Stizenb., Ber. Tät. St Gall. naturw. Ges.: 260 (1882)
Lathagrium muelleri (Hepp ex Müll. Arg.) Arnold, Flora, Regensburg 50: 136, 142 (1867)
Lempholemma muelleri (Hepp ex Müll. Arg.) Zahlbr., Cat. Lich. Univers. 3: 17 (1924)