| Family | : Sterculiaceae |
| Genus | : Byttneria |
| Species | : aspera |
| Author | : Collebr. ex Wall. |
| Location | : Maurchara, Poly forest range., Ruma, Bandarban, Bangladesh. |
| Accesssion No. | : 47248 |
| Collector | : Khandakar Kamrul Islam |
| Collection Date | : 25-01-2017 |
| Note | : Climber fr. spiny |
