Species list for Holcolaetis
| Taxon | Author | Action | Last updated |
|---|---|---|---|
| 1. Holcolaetis albobarbata | Simon, 1909 | Catalog | 2020-07-30 |
| 2. Holcolaetis clarki | Wanless, 1985 | Catalog | - - |
| 3. Holcolaetis cothurnata | (Gerstaecker, 1873) | Catalog | 2020-06-21 |
| 4. Holcolaetis strandi | Caporiacco, 1940 | Catalog | - - |
| 5. Holcolaetis vellerea | Simon, 1909 | Catalog | 2024-09-06 |
| 6. Holcolaetis xerampelina * | Simon, 1886 | Catalog | - - |
| 7. Holcolaetis zuluensis | Lawrence, 1937 | Catalog | 2016-10-01 |