| Classification | Apocynaceae: Alstonia |
| Harvard University Herbaria Barcode(s) | 02182452 |
| Collector | J. Ampuria |
| Collector number | 41525 |
| Country | Malaysia |
| State | Sabah |
| Geography | Asia: Southeast Asia (Region): Malaysia: Malaysia Timor: Sabah: Kudat Division |
| Locality | Gumantung Hill Tinangol. |
| Date Collected | 1964-03-20 |
| Elevation | 213 m |
| Verbatim Elevation | 700 ft. |
| Habitat | Secondary forest, brown soil, sand soil, hill side. |
| Project | Plants on Edge/Endless Forms |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/ae1123d1-36ae-47b9-9bf1-3d00dd2b7e3e |
| Harvard University Herbaria Barcode | 02182452 |
| Herbarium | A |
| Family | Apocynaceae |
| Determination | Alstonia macrophylla Wallich ex Don |
| 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 |
