| Family | : Tiliaceae |
| Genus | : Triumfetta |
| Species | : rhomboidea |
| Author | : Jacq. |
| Local Name | : Bonokra |
| Location | : Tankaboti forest range,, Bandarban, Bangladesh. |
| Accesssion No. | : 68363 |
| Collector | : I Hossen, MS Islam, MKR Rahman & MR Miah |
| Collection Date | : 26-12-2016 |
| Note | : Annual under shrub, branches slender, leaves variable, flowers yellowish, capsule subglobose, from hill slope, Rare. |
