| Classification | Piperaceae: Piper |
| Harvard University Herbaria Barcode(s) | 01883499 |
| Collector | A. C. Podzorski |
| Collector number | SMHI 2083 |
| Country | Philippines |
| State | Palawan |
| Geography | Asia: Southeast Asia (Region): Philippines: Luzon: Palawan |
| Locality | Km 20 north of Puerto Princesa City, Sant Cruz Resthouse. |
| Date Collected | 1984-05-10 |
| Verbatim Elevation | 40 m. |
| Habitat | Dry forest with Casuarina. Effected by neighbouring kaingineros. Scrambling over soil bank and into bushes |
| Project | Plants on Edge/Endless Forms |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/f944a763-ac92-488b-ad84-60b1fcaad047 |
| Harvard University Herbaria Barcode | 01883499 |
| 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 |
