Basionym Name:Lecanora schismatopis Nyl., Flora, Regensburg 67: 213 (1884)
Homotypic synonyms:Ionaspis schismatopis (Nyl.) Hue, Nouv. Arch. Mus. Hist. Nat., Paris, 5 sér. 2(1): 119 (1910)Ionaspis schismatopis var. schismatopis (Nyl.) Hue, Nouv. Arch. Mus. Hist. Nat., Paris, 5 sér. 2(1): 119 (1910)