| Classification | Apocynaceae: Alstonia |
| Harvard University Herbaria Barcode(s) | 02182367 |
| Collector | P. W. Richards |
| Collector number | 1526 |
| Country | Malaysia |
| State | Sarawak |
| Geography | Asia: Southeast Asia (Region): Malaysia: Malaysia Timor: Sarawak |
| Locality | Near Long Kapa, Mount Dulit (Ulu Tinjar). IVth Division. |
| Date Collected | 1932-08-29 |
| Elevation | 800 m |
| Verbatim Elevation | c. 800 m. |
| Habitat | Primary forest on rocky spur of mountain. |
| Project | Plants on Edge/Endless Forms |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/bf345464-44ee-498e-b05a-909e922491b8 |
| Harvard University Herbaria Barcode | 02182367 |
| 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 |
