Basionym Name:Physcia medians f. athallina Arnold, Flora, Regensburg 64(20): 306 (1881)
Homotypic synonyms:Candelariella granulata f. athallina (Arnold) Zahlbr., Cat. Lich. Univers. 5: 814 (1928)Candelariella medians f. athallina (Arnold) Hakul., Arch. Soc. Zool. Bot. fenn. Vanamo 27(no. 3): 39 (1954)