Basionym Name:Lecanora subfusca var. subcrenulata Nyl., Annls Sci. Nat., Bot., sér. 5 7: 310 (1867)
Homotypic synonyms:Lecanora byssinula Kalb, Lichenes Neotropici, Fascicle VII (nos 251-300) (Neumarkt): no. 273 (1983)Lecanora subcrenulata (Nyl.) Nyl., Lich. Ins. Guin.: 15 (1889)Lecanora tropica Zahlbr., Cat. Lich. Univers. 5: 589 (1928)