| Classification | Piperaceae: Piper |
| Harvard University Herbaria Barcode(s) | 01979285 |
| Collector | R. L. Dressler |
| Collector number | 1938 |
| Country | Mexico |
| State | Tamaulipas |
| Geography | North America: North America (CA, US, MX) (Region): Mexico: Tamaulipas |
| Locality | Sierra de Tamaulipas: region of Rancho Las Yucas, ca. 40 km. NNW. of Aldama, Municipio de Aldama: Guadelupe Victoria (Laguna del Sapo), west of Las Yucas |
| Georeference | 23° 14' N, 98° 10' W |
| Date Collected | 1957-07-21 |
| Habitat | along arroyo near lake |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/20a5c562-66f4-42eb-b4e4-a3d1271638a6 |
| Harvard University Herbaria Barcode | 01979285 |
| Herbarium | GH |
| Family | Piperaceae |
| Determination | Piper amalago Linnaeus |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
