Homotypic Synonyms See Note

Basionym Name:
Lecidea subdisciformis Leight., [as 'sub-disciformis'] Lich.-Fl. Great Brit.: 308 (1871)

Homotypic synonyms:
Buellia disciformis subsp. subdisciformis (Leight.) Vain., Acta Soc. Fauna Flora fenn. 7(no. 1): 167 (1890)
Buellia disciformis var. subdisciformis (Leight.) H. Olivier, Expos. Lich. Ouest France, Suppl. 2: 145 (1901)
Buellia subdisciformis (Leight.) Jatta, Nuovo G. bot. ital. 24(1): 21 (1892)
Buellia subdisciformis f. subdisciformis (Leight.) Jatta, Syll. Lich. Ital. (Trano): 392 (1900)
Buellia subdisciformis var. subdisciformis (Leight.) Jatta, Syll. Lich. Ital. (Trano): 392 (1900)