| Classification | Apocynaceae: Alstonia |
| Harvard University Herbaria Barcode(s) | 02182658 |
| Collector | R. Pullen |
| Collector number | 8406 |
| Country | Papua New Guinea |
| Geography | Oceania: Papuasia (Region): Papua New Guinea |
| Locality | Maiyu River, c. 16 km WNW of Biniguni airstrip, Milne Bay District, E. Papua. |
| Georeference | 9° 40' S, 149° 10' E |
| Date Collected | 1972-07-04 |
| Elevation | 250 m |
| Verbatim Elevation | c. 250 m. |
| Habitat | Very stony alluvial terrace. |
| Project | Plants on Edge/Endless Forms |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/b7539f61-12db-4fd7-bdbe-a5d47174628f |
| Harvard University Herbaria Barcode | 02182658 |
| 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 |
