| Pseudomyrmex elongatulus (DallaTorre, 1892) |
| Pseudomyrmex elongatus (Mayr, 1870) |
| Pseudomyrmex ereptor Ward & Branstetter, 2022 |
| Pseudomyrmex evitus Ward, 2017 |
| Pseudomyrmex excavata (Mayr, 1870) |
| Pseudomyrmex excavata subsp. flaviventris (Emery, 1896) |
| Pseudomyrmex excavata subsp. fusciceps (Santschi, 1931) |
| Pseudomyrmex exoratus Ward & Branstetter, 2022 |
| Pseudomyrmex ferrugineus (Smith, 1877) |
| Pseudomyrmex fervidus (Smith, 1877) |
| Pseudomyrmex filiformis (Fabricius, 1804) |
| Pseudomyrmex flavicornis (Smith, 1877) |
| Pseudomyrmex flavidulus (Smith, 1858) |
| Pseudomyrmex fortis (Forel, 1899) |
| Pseudomyrmex fulvescens (Emery, 1890) |
| Pseudomyrmex gaigei (Forel, 1914) |
| Pseudomyrmex godmani (Forel, 1899) |
| Pseudomyrmex gracilis (Fabricius, 1804) |
| Pseudomyrmex gracilis subsp. atrinoda (Santschi, 1934) |
| Pseudomyrmex gracilis subsp. bicolor (Guérin-Meneville, 1844) |