Synonymy:
Baeoderma Vain., Acta Soc. Fauna Flora fenn. 53(no. 1): 3 (1922)
Sphaerophoronomyces Cif. & Tomas., Atti Ist. bot. Univ. Lab. crittog. Pavia, sér. 5 10(1): 66 (1953)
Sphaerophorum Schrad., Spicil. fl. germ. 1: 112 (1794)
Syrigosis Neck. ex Kremp., Gesch. Litt. Lichenol. 2: 47 (1869)
Thysanophoron Stirt., Trans. & Proc. Bot. Soc. Edinb. 14: 359 (1883)

Position in classification:
Sphaerophorus, Sphaerophoraceae, Lecanorales, Lecanoromycetidae, Lecanoromycetes, Ascomycota, Fungi

Note:
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