| Family | : Tiliaceae |
| Genus | : Triumfetta |
| Species | : rhomboidea |
| Author | : Jacq. |
| Location | : Ruma Poly Forest Range , Ruma, Bandarban, Bangladesh. |
| Latitude: 22° 02' 43" N; Longitude: 92° 24' 23" E | |
| Accesssion No. | : 71584 |
| Collector | : I Hossen, MS Islam Rahman & MR Mia |
| Collection Date | : 13-03-2017 |
| Note | : Herb, leaves alternate, dentate, flowers yellow, small, from road side; rare. |
