| Classification | Rubiaceae: Mitragyna |
| Harvard University Herbaria Barcode(s) | 01680407 |
| Collector | T. G. Hartley |
| Collector number | 9920 |
| Country | Papua New Guinea |
| State | Western |
| Geography | Oceania: Papuasia (Region): Papua New Guinea: Western |
| Locality | Brown River lowlands near Bourke Sawmill, about 12 miles N of Port Moresby |
| Date Collected | 1962-02-20 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/32a39b91-958b-46c2-be98-3dfe0d2e3cc6 |
| Harvard University Herbaria Barcode | 01680407 |
| Herbarium | A |
| Family | Rubiaceae |
| Determination | Mitragyna speciosa (Korthals) Haviland |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
