| Family | : Sterculiaceae |
| Genus | : Pterospermum |
| Species | : semisagittatum |
| Author | : Blanco |
| Location | : Jugolchhari Reserve Forest, Panchhari, Khagrachari, Bangladesh. |
| Latitude: 23° 15.558' " N; Longitude: 91° 51.943' " E | |
| Accesssion No. | : 81473 |
| Collector | : Kowser et al |
| Collection Date | : 10-05-2017 |
| Note | : Tree; Flower reddish grey; Forest; Rare. |
