| Strumigenys louisianae subsp. laticephala Smith, 1931 |
| Strumigenys louisianae subsp. soledadensis Weber, 1934 |
| Strumigenys louisianae var. obscuriventris Wheeler, 1908 |
| Strumigenys luctuosa Menozzi, 1936 |
| Strumigenys ludia Mann, 1922 |
| Strumigenys ludia subsp. tenuis Weber, 1934 |
| Strumigenys manis Bolton, 2000 |
| Strumigenys margaritae Forel, 1893 |
| Strumigenys membranifera Emery, 1869 |
| Strumigenys membranifera raza simillima Emery, 1890 |
| Strumigenys membranifera var. marioni Wheeler, 1933 |
| Strumigenys membranifera var. santschii Forel, 1904 |
| Strumigenys membranifera var. williamsi Wheeler, 1933 |
| Strumigenys micretes Brown, 1959 |
| Strumigenys microthrix (Kempf, 1975) |
| Strumigenys mokensis Forel, 1905 |
| Strumigenys myllorhapha (Brown, 1959) |
| Strumigenys nevermanni Brown, 1959 |
| Strumigenys nigrescens Wheeler, 1911 |
| Strumigenys obscuriventris Wheeler, 1908 |