Included taxa
Decae, A. & Cardoso, P. (2006). Iberesia, a new genus of trapdoor spiders (Araneae, Nemesiidae) from Portugal & Spain. Revista IbĂ©rica de AracnologĂa 12: 3-11. 
Species
| Species | Family | Page / figures | published as |
|---|---|---|---|
| Iberesia brauni | Nemesiidae | 8, f. 13, 16 (mf, T from Nemesia) | Iberesia brauni |
| Iberesia castillana | Nemesiidae | 9, f. 14 (m, T from Nemesia) | Iberesia castillana |
| Iberesia machadoi | Nemesiidae | 5, f. 1-4, 6-7, 9, 12, 15 (Dmf) | Iberesia machadoi |
Genera
| Genus | Family | Page |
|---|---|---|
| Iberesia Decae & Cardoso, 2006 | Nemesiidae | 4 |