| Classification | Apocynaceae: Alstonia |
| Harvard University Herbaria Barcode(s) | 02182448 |
| Collector | T. C. Whitmore |
| Collector number | FRI 0974 |
| Country | Malaysia |
| State | Perak |
| Geography | Asia: Southeast Asia (Region): Malaysia: Semenanjung Malaysia: Perak |
| Locality | Lumut F.R. |
| Date Collected | 1967-02-16 |
| Elevation | 61 m |
| Verbatim Elevation | 200'. |
| Habitat | Granite hill side. High forest. |
| Frequency | Common tree. |
| Project | Plants on Edge/Endless Forms |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/478fbd9d-81dc-48ee-ba85-72668753e46c |
| Harvard University Herbaria Barcode | 02182448 |
| 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 |
