| Classification | Piperaceae: Piper |
| Harvard University Herbaria Barcode(s) | 01964878 |
| Collector | T. C. Plowman, C. J. Sheviak & E. W. Davis |
| Collector number | 4038 |
| Country | Ecuador |
| State | Napo |
| Geography | South America: South America (Region) (Region): Ecuador: Napo |
| Locality | Canton Putumayo. Rio Aguarico. town of Dureno |
| Date Collected | 1974-08-01 |
| Verbatim Elevation | ca. 1500 ft |
| Habitat | wet primary forest near village |
| Project | Plants on Edge/Endless Forms |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/5bee5bc6-b02c-467f-8dfe-b78a2ebd6fd4 |
| Harvard University Herbaria Barcode | 01964878 |
| Herbarium | GH |
| Family | Piperaceae |
| Determination | Piper calanyanum Trelease & Yuncker |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
