| Xyridaceae | |
Abolboda
| Bonpl. | Pl. Aequinoct. 2: 109 | 1813 |
| Xyridaceae | |
Achlyphila
| Maguire & Wurdack | Mem. New York Bot. Gard. 10(2): 12 | 1960 |
| Xyridaceae | |
Aratitiyopea
| Steyerm. & P.E. Berry | Ann. Missouri Bot. Gard. 71(1): 297 | 1984 |
| Xyridaceae | |
Chloerum
| Willd. ex Spreng. | Jahrb. Gewächsk. 1(3): 74 | 1820 |
| Xyridaceae | |
Jupica
| Raf. | Fl. Tellur. 2: 15 | 1836 [1837] |
| Xyridaceae | * |
Kotsjiletti
| Adans. | Fam. Pl. 2: 60 | 1763 |
| Xyridaceae | |
Orectanthe
| Maguire | Mem. New York Bot. Gard. 10(1): 2 | 1958 |
| Xyridaceae | * |
Ramotha
| Raf. | Fl. Tellur. 2: 15 | 1836 [1837] |
| Xyridaceae | |
Synoliga
| Raf. | Fl. Tellur. 2: 15 | 1836 [1837] |
| Xyridaceae | |
Wagneriopsis
| Á. Löve & D. Löve | | |
| Xyridaceae | ** |
Xiris
| Vand. | Fl. Lusit. Bras. Spec. 4 | 1788 |
| Xyridaceae | ** |
Xuris
| Raf. | Fl. Tellur. 2: 14 | 1836 [1837] |
| Xyridaceae | |
Xyris
| Gronov. | Sp. Pl. 1: 42 | 1753 |
| Xyridaceae | |
Xyroides
| Thouars | Gen. Nov. Madagasc. 4 | 1806 |