Solenopsis robusta Bernard, 1950 Solenopsis rugiceps Mayr, 1870 Solenopsis rugosa Bernard, 1950 Solenopsis sabeana (Buckley, 1867) Solenopsis saevissima (Smith, 1855) Solenopsis salina Wheeler, 1908 Solenopsis santschii Forel, 1905 Solenopsis schilleri Santschi, 1923 Solenopsis schmalzi Forel, 1901 Solenopsis scipio Santschi, 1911 Solenopsis sea (Kusnezov, 1953) Solenopsis seychellensis Forel, 1909 Solenopsis silvestrii Emery, 1906 Solenopsis solenopsidis (Kusnezov, 1953) Solenopsis soochowensis Wheeler, 1921 Solenopsis spei Forel, 1912 Solenopsis stricta Emery, 1896 Solenopsis substituta Santschi, 1925 Solenopsis subterranea MacKay & Vinson, 1989 Solenopsis subtilis Emery, 1896 Solenopsis succinea Emery, 1890 Solenopsis sulfurea (Roger, 1862) Solenopsis superba (Foerster, 1891) Solenopsis targuia Bernard, 1953 Solenopsis tennesseensis Smith, 1951 Solenopsis tenuis Mayr, 1878 Solenopsis terricola Menozzi, 1931 Solenopsis tertialis Ettershank, 1966 Solenopsis tetracantha Emery, 1906 Solenopsis tipuna Forel, 1912 Solenopsis tonsa Thompson, 1989 Solenopsis tridens Forel, 1911 Solenopsis trihasta Santschi, 1923 Solenopsis truncorum Forel, 1901 Solenopsis ugandensis Santschi, 1933