| Classification | Apocynaceae: Alstonia |
| Harvard University Herbaria Barcode(s) | 02182340 |
| Collector | E. J. H. Corner |
| Collector number | 31452 |
| Country | Malaysia |
| State | Johor |
| Geography | Asia: Southeast Asia (Region): Malaysia: Semenanjung Malaysia: Johor |
| Locality | Mawai, Sungai Sedili. |
| Date Collected | 1936-06-04 |
| Verbatim Elevation | low |
| Project | Plants on Edge/Endless Forms |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/398d51e6-54b8-47d8-82c3-d923d741b9e2 |
| Harvard University Herbaria Barcode | 02182340 |
| Herbarium | A |
| Family | Apocynaceae |
| Determination | Alstonia angustifolia Wallich |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
