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CCDB → Angiosperms → Xanthorrhoeaceae → Phormium
| Taxon name | Status | Median (n) |
| Phormium colensoi Hook. | Accepted | 16 |
| Phormium tenax J. R. Forst. & G. Forst. | Accepted | 16 |
| Phormium cookianum L. Jol. | Synonym of Phormium colensoi Hook. | 16 |
| Phormium tenax J. R. E. G. Forst. | Synonym of Phormium tenax J. R. Forst. & G. Forst. | 16 |