| Classification | Apocynaceae: Alstonia |
| Harvard University Herbaria Barcode(s) | 02182338 |
| Collector | K. Khairuddin |
| Collector number | 31788 |
| Country | Malaysia |
| State | Kelantan |
| Geography | Asia: Southeast Asia (Region): Malaysia: Semenanjung Malaysia: Kelantan |
| Locality | H.S. Bkt. Baka, Machang. |
| Date Collected | 1982-06-12 |
| Habitat | Hill forest. |
| Project | Plants on Edge/Endless Forms |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/d9935f13-a3e4-417e-ae68-b49cece86d81 |
| Harvard University Herbaria Barcode | 02182338 |
| Herbarium | A |
| Family | Apocynaceae |
| Determination | Alstonia angustifolia Wallich |
| Determined by | Sidiyasa, Kade |
| Date Determined | 1996 |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
