| Family | : Convolvulaceae |
| Genus | : Operculina |
| Species | : turpethum |
| Author | : (L.) Silva Manso |
| Location | : Barkal Reserve Forest, Barkal, Rangamati, Bangladesh. |
| Accesssion No. | : 65224 |
| Collector | : Joyanta, Mominur, Al amin, Kamrul & Suborno |
| Collection Date | : 13-01-2017 |
| Note | : Climber; fruit-green. Rare. |
