| Classification | Piperaceae: Piper |
| Harvard University Herbaria Barcode(s) | 01936739 |
| Collector | J. A. McDonald & Ismail [do not use; Ismail = I. A. Rachman] |
| Collector number | 3730 |
| Geography | Oceania: Papuasia (Region): New Guinea |
| Locality | Sarmi, Coastal plain and Gunung Top, W of Sungai Tor, E of Sungai Waske, vic. of Sewan village on Titve Stream |
| Georeference | 2°14'S, 138°46'E |
| Date Collected | 1993-05-27 |
| Verbatim Elevation | 10-100 m |
| Habitat | Primary lowland forest, canopy 10-60 m high; associates diverse, including Sterculia, Knemia, Polyalthia, Pometia, Ziziphus |
| Project | Plants on Edge/Endless Forms |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/b44a34a4-75b9-4c68-a454-f7b2c8782413 |
| Harvard University Herbaria Barcode | 01936739 |
| Herbarium | A |
| Family | Piperaceae |
| Determination | Piper decumanum Linnaeus |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
