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CCDB → Angiosperms → Commelinaceae → Tinantia
| Taxon name | Status | Median (n) |
| Tinantia anomala (Torr.) C. B. Clarke | Accepted | 13 |
| Tinantia erecta (Jacq.) Fenzl | Accepted | 32 |
| Tinantia sprucei C. B. Clarke | Accepted | 17 |
| Commelinantia anomala (Torr.) Tharp | Synonym of Tinantia anomala (Torr.) C. B. Clarke | 13 |
| Tinantia fugax Scheidw. | Synonym of Tinantia erecta (Jacq.) Fenzl | 32 |