| Family | : Euphorbiaceae |
| Genus | : Chactocarpus |
| Species | : castanocarpus |
| Author | : (Roxb.) Thwaites |
| Location | : Rezu range., Ukhia, Cox's Bazar, Bangladesh. |
| Accesssion No. | : 11302 |
| Collector | : Khan, Huq & Mia |
| Collection Date | : 12-12-1985 |
| Note | : A low tree in a secondary forest. |
