| Classification | Piperaceae: Piper |
| Harvard University Herbaria Barcode(s) | 01933000 |
| Collector | T. B. Croat |
| Collector number | 20270 |
| Country | Peru |
| State | Loreto |
| Geography | South America: South America (Region) (Region): Peru: Loreto |
| Locality | Altura Tuta Pishco on Rio Napo |
| Date Collected | 1972-09-16 |
| Habitat | disturbed primary forest |
| Project | Plants on Edge/Endless Forms |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/e35007b6-0b0b-4055-ab10-7ce2af7a34ce |
| Harvard University Herbaria Barcode | 01933000 |
| Herbarium | GH |
| Family | Piperaceae |
| Determination | Piper crassinervium Kunth |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
