| Classification | Piperaceae: Piper |
| Harvard University Herbaria Barcode(s) | 01933714 |
| Collector | C. M. Belshaw |
| Collector number | 3199 |
| Country | Peru |
| State | San Martín |
| Geography | South America: South America (Region) (Region): Peru: San Martín |
| Locality | District San Martin |
| Date Collected | 1937-08-04 |
| Verbatim Elevation | 1300 feet |
| Habitat | West side of Río Huallaga. West of Shapaja 2-8 km. on trail to Tarapoto in the Cerros de Estoraqui |
| Project | Plants on Edge/Endless Forms |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/a7bcf0fd-0748-4adb-b2d2-97ac650bc71b |
| Harvard University Herbaria Barcode | 01933714 |
| Herbarium | GH |
| Family | Piperaceae |
| Determination | Piper marginatum Jacquin |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
