Basionym Name:Canomaculina ventanica Adler & Elix, Mycotaxon 30: 340 (1987)
Homotypic synonyms:Parmotrema ventanicum (Adler & Elix) O. Blanco, A. Crespo, Divakar, Elix & Lumbsch, Mycologia 97(1): 158 (2005)