Basionym Name:Conioloma purpureum Flörke, in Eschweiler, Syst. Lich.: 26 (1824)
Homotypic synonyms:Arthonia cinnabarina var. purpurea (Flörke) Zahlbr., Cat. Lich. Univers. 2: 29 (1922)Arthonia gregaria var. purpurea (Flörke) Müll. Arg., Bull. Soc. R. Bot. Belg. 30(no. 1): 85 (1891)Conioloma coccineum [unranked] purpureum (Flörke) Eschw., in Martius, Fl. bras. enum. pl. 1(1): 170 (1833)Conioloma coccineum var. purpureum (Flörke) Zahlbr., Cat. Lich. Univers. 2: 29 (1922)