| Classification | Piperaceae: Piper |
| Harvard University Herbaria Barcode(s) | 01883516 |
| Collector | M. Ramos & G. E. Edaño |
| Collector number | 84952 |
| Country | Philippines |
| State | Cotabato |
| Geography | Asia: Southeast Asia (Region): Philippines: Mindanao: Cotabato |
| Locality | Nutol |
| Date Collected | 1932-03-** - 1932-04-** |
| Project | Plants on Edge/Endless Forms |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/8a012cd4-1fb8-4c26-a6c2-67d80f97c2d3 |
| Harvard University Herbaria Barcode | 01883516 |
| 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 |
