| Classification | Piperaceae: Piper |
| Harvard University Herbaria Barcode(s) | 01936937 |
| Collector | J. Clemens & M. S. Clemens |
| Collector number | 34073 |
| Country | Malaysia |
| Geography | Asia: Southeast Asia (Region): Malaysia |
| Locality | Columbon river |
| Date Collected | 1933-07-23 |
| Verbatim Elevation | 5000 ft. |
| Project | Plants on Edge/Endless Forms |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/e998c1ca-d13d-46f8-9972-d64c489c93c6 |
| Harvard University Herbaria Barcode | 01936937 |
| Herbarium | A |
| Family | Piperaceae |
| Determination | Piper retrofractum Vahl |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
