| Classification | Apocynaceae: Alstonia |
| Harvard University Herbaria Barcode(s) | 02182387 |
| Collector | Ang Khoon Cheng |
| Collector number | 27684 |
| Country | Malaysia |
| Geography | Asia: Southeast Asia (Region): Malaysia |
| Locality | Teluk Bahang F.R., Pulau Pinang, near watercatchment area. |
| Date Collected | 1983-05-25 |
| Project | Plants on Edge/Endless Forms |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/8aa6b468-32a2-48d3-801f-1d0d7aec6d39 |
| Harvard University Herbaria Barcode | 02182387 |
| Herbarium | A |
| Family | Apocynaceae |
| Determination | Alstonia angustiloba Miquel |
| Determined by | Sidiyasa, Kade |
| Date Determined | 1995 |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
