| Classification | Apocynaceae: Alstonia |
| Harvard University Herbaria Barcode(s) | 02182400 |
| Collector | G. W. Ferns |
| Collector number | 26 |
| Country | Indonesia |
| Geography | Asia: Southeast Asia (Region): Indonesia |
| Locality | [illegible] Afd. v. Borneo. Balikpapan. Pemaloean. |
| Date Collected | 1938-06-28 |
| Elevation | 100 m |
| Verbatim Elevation | 100 meters |
| Project | Plants on Edge/Endless Forms |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/1566561f-9b78-4ee2-891e-95ff72be4507 |
| Harvard University Herbaria Barcode | 02182400 |
| Herbarium | A |
| Family | Apocynaceae |
| Determination | Alstonia iwahigensis Elmer |
| 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 |
