Species list for Jollas
| Taxon | Author | Action | Last updated |
|---|---|---|---|
| 1. Jollas amazonicus | Galiano, 1991 | Catalog | - - |
| 2. Jollas armatus | (Bryant, 1943) | Catalog | 2020-04-09 |
| 3. Jollas cellulanus | (Galiano, 1989) | Catalog | 2020-04-09 |
| 4. Jollas crassus | (Bryant, 1943) | Catalog | 2020-04-09 |
| 5. Jollas cupreus | W. Maddison, 2020 | Catalog | 2020-04-09 |
| 6. Jollas flabellatus | (Galiano, 1989) | Catalog | 2020-04-09 |
| 7. Jollas geniculatus * | Simon, 1901 | Catalog | 2017-04-11 |
| 8. Jollas hawkeswoodi | Makhan, 2007 | Catalog | - - |
| 9. Jollas leucoproctus | (Mello-Leitão, 1944) | Catalog | 2020-04-09 |
| 10. Jollas manantiales | Galiano, 1991 | Catalog | - - |
| 11. Jollas minutus | (Petrunkevitch, 1930) | Catalog | 2020-04-09 |
| 12. Jollas paranacito | Galiano, 1991 | Catalog | - - |
| 13. Jollas pompatus | (Peckham & Peckham, 1894) | Catalog | 2020-11-03 |
| 14. Jollas puntalara | Galiano, 1991 | Catalog | 2020-04-09 |
| 15. Jollas richardwellsi | Makhan, 2009 | Catalog | - - |