Basionym Name:Platygrapha flavescens Nyl., Acta Soc. Sci. fenn. 7(2): 476 (1863)
Homotypic synonyms:Schismatomma flavescens (Nyl.) Zahlbr., Cat. Lich. Univers. 2: 556 (1923)Syncesia flavescens (Nyl.) Tehler, Fl. Neotrop., Monogr. 74: 42 (1997)