| Ophiuros corymbosus C. F. Gaertn. | Ophiuros exaltatus (L.) Kuntze | | | Ophiuros corymbosus C. F. Gaertn. | Ophiuros exaltatus (L.) Kuntze | 25796 | 25797 |
| Ophiuros exaltatus (L.) Kuntze | | a | | Ophiuros exaltatus (L.) Kuntze | | 25797 | |
| Ophiuros pubescens Domin | Thaumastochloa pubescens (Domin) C. E. Hubb. | | | Ophiuros pubescens Domin | Thaumastochloa pubescens (Domin) C. E. Hubb. | 25798 | 36464 |
| Ophiuros tongcalingii (Elmer) Henrard | | a | | Ophiuros tongcalingii (Elmer) Henrard | | 25799 | |