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CCDB → Angiosperms → Cyperaceae → Courtoisina
| Taxon name | Status | Median (n) |
| Courtoisina cyperoides (Roxb.) Soják | Accepted | 5 |
| Courtoisina cyperoides (Roxb.) Nees | Synonym of Courtoisina cyperoides (Roxb.) Soják | 5 |
| Cyperus pseudokyllingioides Kük. | Synonym of Courtoisina cyperoides (Roxb.) Soják | 5 |