| Classification | Apocynaceae: Alstonia |
| Harvard University Herbaria Barcode(s) | 02182596 |
| Collector | L. J. Brass |
| Collector number | 630 |
| Country | Papua New Guinea |
| Geography | Oceania: Papuasia (Region): Papua New Guinea |
| Locality | Bisiatabu. |
| Date Collected | 1925-11-13 |
| Elevation | 305 m |
| Verbatim Elevation | 1000 ft |
| Project | Plants on Edge/Endless Forms |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/7fbc0719-7300-4087-9764-f433c8b87811 |
| Harvard University Herbaria Barcode | 02182596 |
| Herbarium | A |
| Family | Apocynaceae |
| Determination | Alstonia macrophylla Wallich ex Don |
| 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 |
