| Classification | Piperaceae: Piper |
| Harvard University Herbaria Barcode(s) | 01936889 |
| Collector | J. H. Beaman with Reed S. Beaman, Teofila E. Beaman, Pamla Decker, and Kimberly Medley |
| Collector number | 8648 |
| Country | Malaysia |
| State | Sabah |
| Geography | Asia: Southeast Asia (Region): Malaysia: Malaysia Timor: Sabah: West Coast Division: Ranau |
| Locality | West Mesilau River, valley above waterworks dam. |
| Georeference | 6°01'N, 116°36'E |
| Date Collected | 1984-02-19 |
| Verbatim Elevation | 1600 - 1700 m |
| Habitat | Oak-laurel forest. Pinosuk gravels. |
| Project | Plants on Edge/Endless Forms |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/ebe5e6d3-884c-4d0e-a204-001ed671f54a |
| Harvard University Herbaria Barcode | 01936889 |
| Herbarium | A |
| Family | Piperaceae |
| Determination | Piper quinqueangulatum Miquel |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
