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CCDB → Angiosperms → Compositae → Waitzia
| Taxon name | Status | Median (n) |
| Waitzia acuminata Steetz | Accepted | 12 |
| Waitzia nitida (Lindl.) P. G. Wilson | Accepted | 10 |
| Waitzia conica B. L. Turner | Synonym of Haptotrichion conicum (B. L. Turner) P. G. Wilson | 12 |
| Waitzia acuminata var. acuminata | Synonym of Waitzia acuminata Steetz | 12 |
| Waitzia aurea (Benth.) Steetz | Synonym of Waitzia nitida (Lindl.) P. G. Wilson | 10 |
| Waitzia suaveolens var. suaveolens | Synonym of Waitzia suaveolens (Benth.) Druce | 12 |