GSD Species Synonymy

Current Name:
Parmotrema cetratum (Ach.) Hale, Phytologia 28(4): 335 (1974)

Synonymy:
Parmelia cetrata Ach., Syn. meth. lich. (Lund): 198 (1814)
Parmelia perforata var. cetrata (Ach.) Fr., Lich. eur. reform. (Lund): 58 (1831)
Parmelia perforata subsp. cetrata (Ach.) Tuck., Syn. N. Amer. Lich. (Boston) 1: 54 (1882)
Parmelia perlata subsp. cetrata (Ach.) Boistel, Nouv. Fl. Lich. (Paris) 2: 60 (1903)
Rimelia cetrata (Ach.) Hale & A. Fletcher, Bryologist 93(1): 26 (1990)

Position in classification:
Parmeliaceae, Lecanorales, Lecanoromycetidae, Lecanoromycetes, Ascomycota, Fungi

Synonymy Contributor(s):
Kew Mycology (2011)