Basionym Name:Arthonia polymorpha Fée, Essai Crypt. Exot. (Paris): 53 (1825)
Homotypic synonyms:Arthonia graphidis Fée, Essai Crypt. Exot., Suppl. Révis. (Paris): 38, tab. XL, fig. 8 (1837)Melaspilea graphidis Müll. Arg., Mém. Soc. Phys. Hist. nat. Genève 29(no. 8): 21 (1887)