| Classification | Apocynaceae: Alstonia |
| Harvard University Herbaria Barcode(s) | 02182393 |
| Collector | G. H. Henar |
| Collector number | 153 |
| Country | Malaysia |
| Geography | Asia: Southeast Asia (Region): Malaysia: Borneo |
| Locality | [illegible] en D. Ald. v. Borneo. West Koetei [Kutai]. Longbleh. Loop'illegible] B.III. |
| Date Collected | 1931-12-** - 1931-11-** |
| Elevation | 30 m |
| Verbatim Elevation | 30 meters |
| Project | Plants on Edge/Endless Forms TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/ecfb531c-e214-49ba-841c-188b18392b09 |
| Harvard University Herbaria Barcode | 02182393 |
| Herbarium | A |
| Family | Apocynaceae |
| Determination | Alstonia iwahigensis Elmer |
| Determined by | Sidiyasa, Kade |
| Date Determined | 1995 |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
