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CCDB → Angiosperms → Poaceae → Tetrapogon
| Taxon name | Status | Median (n) |
| Tetrapogon tenellus (Roxb.) Chiov. | Accepted | 9 |
| Tetrapogon villosus Desf. | Accepted | 10 |
| Tetrapogon spathaceus (Hochst.) Hack. ex T. Durand & Schinz | Synonym of Tetrapogon cenchriformis (A. Rich.) Clayton | 9 |
| Chloris villosa (Desf.) Pers. | Synonym of Tetrapogon villosus Desf. | 10 |