| Classification | Rubiaceae: Mitragyna |
| Barcode(s) | 02605966 |
| Collector | T. G. Hartley |
| Collector number | 9920 |
| Country | Papua New Guinea |
| Geography | Oceania: Papuasia (Region): Papua New Guinea |
| Locality | just northwest of Little Mt. Lawes. Approx. 12 miles due north of Port Moresby, Western Section |
| Date Collected | 1962-02-20 |
| Habitat | Swampy alluvial forest near the Brown River |
| Project | All Asia Vascular Plants TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/dc64e55f-8678-41a7-a075-e3913c0087c4 |
| Harvard University Herbaria Barcode | 02605966 |
| Herbarium | ECON |
| Family | Rubiaceae |
| Determination | Mitragyna speciosa (Korthals) Haviland |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
