| Family | : Pontederiaceae |
| Genus | : Monochoria |
| Species | : vaginalis |
| Author | : (Burm.f.) |
| Location | : Khadim Nagar, Nat. Park, Sylhet, Bangladesh. |
| Accesssion No. | : 61098 |
| Collector | : Dr. M. Sultana |
| Collection Date | : 13-05-2018 |
| Note | : An aquatic herb, fl. Violish, grows on forest soil. |
