| Classification | Piperaceae: Piper |
| Harvard University Herbaria Barcode(s) | 01936890 |
| Collector | J. H. Beaman with Reed S. Beaman, Kimberly Medley, and T. Lawrence Mellichamp |
| Collector number | 8134 |
| Country | Malaysia |
| State | Sabah |
| Geography | Asia: Southeast Asia (Region): Malaysia: Malaysia Timor: Sabah: West Coast Division: Ranau |
| Locality | along East Mesilau River, near Mesilau Cave. |
| Georeference | 6°03'N, 116°36'E |
| Date Collected | 1983-12-30 |
| Verbatim Elevation | 1950 - 2100 m |
| Habitat | Opening in oak-laurel forest. Old landslide area with ultramafic geology. |
| Project | Plants on Edge/Endless Forms |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/c84ee845-c389-48bb-b737-1b7f65f44280 |
| Harvard University Herbaria Barcode | 01936890 |
| 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 |
