| Classification | Piperaceae: Piper |
| Harvard University Herbaria Barcode(s) | 01882631 |
| Collector | A. N. Millar & P. van Royen |
| Collector number | 15629 A |
| Country | Papua New Guinea |
| State | Morobe |
| Geography | Oceania: Papuasia (Region): Papua New Guinea: Morobe |
| Locality | Subdistrict Kaiapit. Umi River Bridge |
| Georeference | 6 15 S., 146 15 E |
| Date Collected | 1963-01-10 |
| Verbatim Elevation | 1400 ft. |
| Habitat | wet forest edge |
| Project | Plants on Edge/Endless Forms |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/362ee31b-766f-4bd5-9b8e-2cef029adcbe |
| Harvard University Herbaria Barcode | 01882631 |
| Herbarium | A |
| Family | Piperaceae |
| Determination | Piper mestonii F. M. Bailey |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
