| Classification | Piperaceae: Piper | 
| Harvard University Herbaria Barcode(s) | 01980658 | 
| Collector | P. C. Standley | 
| Collector number | 63366 | 
| Country | Guatemala | 
| State | Escuintla | 
| Geography | North America: Central America (Region): Guatemala: Escuintla | 
| Locality | Between Río Jute and Río Pantaleón, on road between Escuintla and Santa Lucía Cotz | 
| Date Collected | 1939-01-24 | 
| Verbatim Elevation | 540-720 m | 
| Habitat | Damp forest | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/0d79cc10-493b-4d14-902c-7a01d6cfd6e8 | 
| Harvard University Herbaria Barcode | 01980658 | 
| Herbarium | A | 
| Family | Piperaceae | 
| Determination | Piper pseudofuligineum C. de Candolle | 
| Determination Remarks | [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |