rufifrons Stein, 1911:110 .
Holotype male, SMTD [Ref. Pont 2001:461]. Typelocality: Chile, Guayacán. Distr. Peru, Chile.
Euryomma rufifrons; Stein 1919:133 (cat.); Séguy 1937:180 (cat.); Séguy 1941:55 (Peru, key); Ortiz 1946:157 (cat.); Albuquerque 1956b:5 (cat.); Pont 1972:2 (cat.); Carvalho and Pamplona 1979:603 (key); Carvalho et al. 1993:6 (cat.).