Basionym Name:Lecanora johnstonii C.W. Dodge, [as 'johnstoni'] B.A.N.Z. Antarct. Res. Exped. Rep., Ser. B 7: 172 (1948)
Homotypic synonyms:Omphalodina johnstonii (C.W. Dodge) C.W. Dodge, [as 'Johnstoni'] Lich. Fl. Antarct. Cont. adjac. Isls (Canaan, N. Hamp.): 186 (1973)