Acta Soc. Fauna Fl. Fenn 4: 313 (1887). Type locality: Brazil, Minas Gerais, Caraça, 1885, E. A. Vainio s.n. (TUR-V 15167 - lectotype; FH, G, REN-Abbayes, US - isolectotypes). Lectotypification by Ahti (1993: 70).
Type locality: Brazil, Minas Gerais, Caraça, 1885, E. A. Vainio s.n. (TUR-V 15167 - lectotype; FH, G, REN-Abbayes, US - isolectotypes). Lectotypification by Ahti (1993: 70).