| Classification | Apocynaceae: Alstonia |
| Barcode(s) | 02182635 |
| Collector | P. van Royen |
| Collector number | 5333 |
| Country | Indonesia |
| State | Papua Barat Daya |
| Geography | Asia: Southeast Asia (Region): Indonesia: Papua: Papua Barat Daya: Raja Ampat |
| Locality | Waigeo Island, Eastern Peninsula, Pig river SW of Kabaré. |
| Date Collected | 1955-01-27 |
| Elevation | 80 m |
| Verbatim Elevation | c.80 m. |
| Habitat | In riverine forest. |
| Project | Plants on Edge/Endless Forms TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/28b71667-d5da-41b7-933f-c54d948052e4 |
| Harvard University Herbaria Barcode | 02182635 |
| Herbarium | A |
| Family | Apocynaceae |
| Determination | Alstonia macrophylla Wallich ex Don |
| Determined by | Whitfeld, Timothy John Sullivan |
| Date Determined | 2000-02-28 |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
