| Classification | Apocynaceae: Alstonia |
| Harvard University Herbaria Barcode(s) | 02182673 |
| Collector | P. van Royen |
| Collector number | 5405 |
| Country | Papua New Guinea |
| Geography | Oceania: Papuasia (Region): Papua New Guinea |
| Locality | Radjah Ampat, Waigeo Island, path from Kabaré to the Kambelé Hills, SE of Kabaré. |
| Date Collected | 1955-02-01 |
| Elevation | 10 m |
| Verbatim Elevation | c.10 m. |
| Habitat | Lowlandforest on very sandy soil |
| Project | Plants on Edge/Endless Forms |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/8b3b1db6-f8ca-4250-86f7-d8ba897bb5e5 |
| Harvard University Herbaria Barcode | 02182673 |
| Herbarium | A |
| Family | Apocynaceae |
| Determination | Alstonia macrophylla Wallich ex Don |
| Determined by | Whitfeld, Timothy John Sullivan |
| Date Determined | 2000-02-28 |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
