Syntypes: male (no type specimens found in MNNC, MNHN, NHMUK, NMPC, or OUMNH, presumably lost; see Discussion), Chile, Valdivia province. Dist.: Chile. Región de Los Ríos: Valdivia Province (without precise locality).
Refs.: Reed, 1888: 282 (cat.); Hunter, 1900: 295 (cat); Kertész, 1902: 154 (cat.); Edwards, 1930: 80 (diag.), 85 (com.); Stuardo, 1946: 60 (cat.); Hardy, 1953: 367 (com.); Hardy, 1959: 473 (cat.); Hardy, 1966: 11 (cat.); Camousseight, 2005: 89 (com.); González & Coscarón, 2005: 361 (list).