CCDB → Angiosperms → Leguminosae → Scorpiurus
| Taxon name | Status | Median (n) |
| Scorpiurus muricatus L. | Accepted | 14 |
| Scorpiurus muricatus var. margaritae (P. Ferrer) E. Domínguez & Galiano | Accepted | 14 |
| Scorpiurus vermiculatus L. | Accepted | 7 |
| Scorpiurus sulcata L. | Unresolved | 14 |
| Scorpiurus muricatus None | Synonym of Scorpiurus muricatus L. | 14 |
| Scorpiurus muricatus subsp. sulcatus (L.) Thell. | Synonym of Scorpiurus muricatus L. | 14 |
| Scorpiurus muricatus var. subvillosus (L.) Fiori | Synonym of Scorpiurus muricatus L. | 14 |
| Scorpiurus subvillosus L. | Synonym of Scorpiurus muricatus L. | 14 |
| Scorpiurus sulcatus L. | Synonym of Scorpiurus muricatus L. | 14 |
| Scorpiurus vermiculata sensu M. Bieb. | Synonym of Scorpiurus muricatus L. | 14 |
| Scorpiurus margaritae P. Ferrer | Synonym of Scorpiurus muricatus var. margaritae (P. Ferrer) E. Domínguez & Galiano | 14 |