Basionym Name:Pseudoparmelia crystallicola Kalb & Hale, in Kalb, Lichenes Neotropici, Fascicle VII (nos 251-300) (Neumarkt): no. 294 (1983)
Homotypic synonyms:Xanthoparmelia crystallicola (Kalb & Hale) T.H. Nash & Elix, in Nash, Gries & Elix, Biblthca Lichenol. 56: 47 (1995)