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CCDB → Angiosperms → Iridaceae → Ixia
| Taxon name | Status | Median (n) |
| Ixia brevituba G. J. Lewis | Accepted | 10 |
| Ixia dubia Vent. | Accepted | 10 |
| Ixia erubescens Goldblatt | Accepted | 10 |
| Ixia flexuosa L. | Accepted | 10 |
| Ixia latifolia var. ramulosa G. J. Lewis | Accepted | 10 |
| Ixia longituba N. E. Br. | Accepted | 10 |
| Ixia odorata K. Gawl. | Accepted | 10 |
| Ixia orientalis L. Bolus | Accepted | 20 |
| Ixia paniculata D. Delaroche | Accepted | 10 |
| Ixia polystachya L. | Accepted | 10 |
| Ixia pumilio Goldblatt & Snijman | Accepted | 10 |
| Ixia rapunculoides Delile | Accepted | 10 |
| Ixia scillaris L. | Accepted | 10 |
| Ixia thomasiae Goldblatt | Accepted | 10 |
| Romulea bulbocodioides (D. Delaroche) Eckl. | Synonym of Ixia bulbocodioides D. Delaroche | 9 |
| Romulea bulbocodioides (D. Delaroche) Eckl. | Synonym of Ixia bulbocodioides D. Delaroche | 9 |
| Ixia leucantha Jacq. | Synonym of Ixia polystachya L. | 10 |