| Classification | Apocynaceae: Alstonia |
| Harvard University Herbaria Barcode(s) | 02182509 |
| Collector | Rahmat Si Toroes |
| Collector number | 1866 |
| Country | Indonesia |
| Geography | Asia: Southeast Asia (Region): Indonesia: Sumatera |
| Locality | Vicinity of Rantau Parapat, Bila. |
| Date Collected | 1932-03-28 - 1932-05-10 |
| Project | Plants on Edge/Endless Forms |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/3945890b-7e13-4375-82f6-060f3be32f00 |
| Harvard University Herbaria Barcode | 02182509 |
| Herbarium | A |
| Family | Apocynaceae |
| Determination | Alstonia spatulata Blume |
| 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 |
