Homotypic Synonyms See Note

Basionym Name:
Physcia speciosa f. isidiophora Nyl., Syn. meth. lich. (Parisiis) 1(2): 417 (1860)

Homotypic synonyms:
Anaptychia speciosa f. isidiophora (Nyl.) Zahlbr., Cat. Lich. Univers. 7: 740 (1931)
Heterodermia isidiophora (Nyl.) D.D. Awasthi, Geophytology 3: 114 (1973)
Heterodermia isidiophora var. isidiophora (Nyl.) D.D. Awasthi, Geophytology 3: 114 (1973)
Heterodermia speciosa f. isidiophora (Nyl.) Trevis., Atti Soc. ital. Sci. nat. 11: 614 (1868)
Heterodermia speciosa var. isidiophora (Nyl.) Trevis., Atti Soc. ital. Sci. nat. 11: 614 (1868)
Pseudocyphellaria argyracea f. isidiophora (Nyl.) H. Magn., in Magnusson & Zahlbruckner, Ark. Bot. 31A(no. 1): 81 (1944)
Pseudophyscia speciosa f. isidiophora (Nyl.) Müll. Arg., Bot. Jb. 20: 260 (1894)
Sticta argyracea f. isidiophora (Nyl.) Zahlbr., Cat. Lich. Univers. 3: 371 (1925)