| Classification | Apocynaceae: Alstonia |
| Harvard University Herbaria Barcode(s) | 02182600 |
| Collector | R. Pullen |
| Collector number | 1058 |
| Country | Papua New Guinea |
| State | Madang |
| Geography | Oceania: Papuasia (Region): Papua New Guinea: Madang |
| Locality | Lower Ramu-Atitau Area. Upper Aunja River W. of Aiome Patrol Post, Lower Ramu valley. |
| Date Collected | 1958-08-27 |
| Elevation | 305 m |
| Verbatim Elevation | ca. 1000 feet |
| Habitat | Forest on steep foothills. |
| Project | Plants on Edge/Endless Forms |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/8fd01382-17af-4cc2-8b8d-ee3b558cf835 |
| Harvard University Herbaria Barcode | 02182600 |
| 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 |
