| Classification | Piperaceae: Piper |
| Harvard University Herbaria Barcode(s) | 01964892 |
| Collector | J. Schunke Vigo |
| Collector number | 4865 |
| Country | Peru |
| State | San Martín |
| Geography | South America: South America (Region) (Region): Peru: San Martín: Mariscal Caceres |
| Locality | Dtto. Tocache Nuevo. Camino al Caserío de Santa Rosa de Mishollo, 4 km. de Puerto Pizana |
| Date Collected | 1971-05-07 |
| Habitat | En bosque secundario |
| Project | Plants on Edge/Endless Forms |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/7926ff41-2356-44e6-81ad-6e41da5e26c5 |
| Harvard University Herbaria Barcode | 01964892 |
| Herbarium | GH |
| Family | Piperaceae |
| Determination | Piper calvescentinerve Trelease |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
