| Eciton testacea (Gray, 1832) |
| Eciton vagans (Olivier, 1792) |
| Eciton vagans subsp. angustatum Roger, 1863 |
| Eciton vastator Smith, 1860 |
| Eciton westwoodi Emery, 1900 |
| Eciton wheeleri Emery, 1901 |
| Ecitoninae Forel, 1893 |
| Ecitonini Forel, 1893 |
| Ectatomma Smith, 1858 |
| Ectatomma (Gnamptogenys) Roger, 1863 |
| Ectatomma (Gnamptogenys) continuum Mayr, 1887 |
| Ectatomma (Gnamptogenys) continuum var. panamensis Santschi, 1931 |
| Ectatomma (Gnamptogenys) rimulosum Roger, 1861 |
| Ectatomma (Gnamptogenys) rimulosum var. splendidum Pergande, 1896 |
| Ectatomma (Gnamptogenys) tornatum Roger, 1861 |
| Ectatomma (Holcoponera) Mayr, 1887 |
| Ectatomma (Holcoponera) curtulum Emery, 1896 |
| Ectatomma (Holcoponera) curtulum var. stolli Forel, 1899 |
| Ectatomma (Holcoponera) simplex Emery, 1896 |
| Ectatomma (Holcoponera) simplex subsp. satzgeri Forel, 1908 |