| Classification | Piperaceae: Piper |
| Harvard University Herbaria Barcode(s) | 01980662 |
| Collector | I. M. Johnston |
| Collector number | 1019 |
| Country | Panama |
| Geography | North America: Central America (Region): Panama |
| Locality | Mouth of stream draining Area 11B, San Jose Island, Perlas archipelago, Gulf of Panama, (about 55 miles SSE of Balboa) |
| Date Collected | 1946-01-02 |
| Habitat | Under Hibiscus tiliaceus on bank at head of beach |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/eb5af99f-ea9d-42e0-80df-48a1fff66cd4 |
| Harvard University Herbaria Barcode | 01980662 |
| Herbarium | GH |
| Family | Piperaceae |
| Determination | Piper pseudofuligineum C. de Candolle |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
