Basionym Name:Xanthoparmelia colensoica T.H. Nash, Elix & J. Johnst., in Elix & Johnston, Mycotaxon 33: 355 (1988)
Homotypic synonyms:Parmelia colensoica (T.H. Nash, Elix & J. Johnst.) Brusse, Mycotaxon 36(1): 308 (1989)