Basionym Name:Arthonia amylospora Almq., K. svenska Vetensk-Akad. Handl., ny följd 17(no. 6): 48 (1880)
Homotypic synonyms:Conida amylospora (Almq.) Sacc. & D. Sacc., Syll. fung. (Abellini) 18: 187 (1906)Lecideopsis amylospora (Almq.) Zopf, Hedwigia 35(6): 338 (1896)