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CCDB → Angiosperms → Poaceae → Cathestecum
| Taxon name | Status | Median (n) |
| Cathestecum brevifolium Swallen | Accepted | 30 |
| Cathestecum erectum Vasey & Hack. | Accepted | 15 |
| Cathestecum annuum Swallen | Synonym of Cathestecum prostratum J. Presl | 10 |
| Cathestecum multifidum Griffiths | Synonym of Griffithsochloa multifida (Griffiths) G. J. Pierce | 10 |