| Cyperaceae | |
Cyperus pilosus var. babakensis
| (Steud. ex Miq.) C.B. Clarke | J. Linn. Soc., Bot. 21: 151 | 1884 |
| Cyperaceae | |
Cyperus pilosus fo. badius
| Kuntze | Revis. Gen. Pl. 2: 750 | 1891 |
| Cyperaceae | |
Cyperus pilosus var. contractus
| (Miq.) Kük. | Pflanzenr. IV, 20(101): 94 | 1935 |
| Cyperaceae | |
Cyperus pilosus var. fimbriatus
| (Nees) Kük. | Pflanzenr. IV, 20(101): 94 | 1935 |
| Cyperaceae | |
Cyperus pilosus var. laevirhachis
| Kük. | Pflanzenr. IV, 20(101): 94 | 1935 |
| Cyperaceae | |
Cyperus pilosus var. muticus
| Boeckeler | Linnaea 35: 599 | 1868 |
| Cyperaceae | |
Cyperus pilosus var. obliquus
| C.B. Clarke | J. Linn. Soc., Bot. 21(132–133): 151 | 1884 |
| Cyperaceae | |
Cyperus pilosus fo. pallidus
| Kuntze | Revis. Gen. Pl. 2: 750 | 1891 |
| Cyperaceae | |
Cyperus pilosus var. pauciflorus
| L.K. Dai | Fl. Reipubl. Popularis Sin. 11: 143, 231 | 1961 |
| Cyperaceae | |
Cyperus pilosus var. polyanthus
| C.B. Clarke | J. Linn. Soc., Bot. 21: 151 | 1884 |
| Cyperaceae | |
Cyperus pilosus var. pseudobabakensis
| Kük. | Repert. Spec. Nov. Regni Veg. 27: 107 | 1929 |
| Cyperaceae | |
Cyperus pilosus var. purpurascens
| L.K. Dai | Fl. Reipubl. Popularis Sin. 11: 143, 231 | 1961 |