| Classification | Piperaceae: Piper |
| Harvard University Herbaria Barcode(s) | 01883501 |
| Collector | Wilkes Expedition |
| Country | Philippines |
| Geography | Asia: Southeast Asia (Region): Philippines |
| Locality | Shores of Laguna Baños, Luconia |
| Date Collected | 1838 - 1842 |
| Project | Plants on Edge/Endless Forms |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/92c7b7d2-5557-4161-b099-eee6bab9b048 |
| Harvard University Herbaria Barcode | 01883501 |
| Herbarium | GH |
| 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 |
