Tachysphex dignus Kohl in Kohl & Handlirsch, 1889

Distribution in Iran: Fars (Atbaei et al. 2015; Rezaei & Fallahzadeh 2015), Sistan-o Baluchestan (de Beaumont 1970; Pulawski 1971).

General distribution: Azerbaijan, Cyprus, Egypt, Iran, Israel, Kazakhstan, Pakistan, Saudi Arabia, Syria, Tajikistan, Turkey, Turkmenistan, Yemen.