| Classification | Piperaceae: Piper |
| Harvard University Herbaria Barcode(s) | 01979073 |
| Collector | J. N. Weaver |
| Collector number | 664 |
| Country | Mexico |
| State | San Luis Potosà |
| Geography | North America: North America (CA, US, MX) (Region): Mexico: San Luis Potosà |
| Locality | Near Axtla |
| Date Collected | 1942-06-23 |
| Verbatim Elevation | 200 ft |
| Habitat | Sticky black soil in jungle |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/2bf77756-ece8-4da8-a909-3504706f8db6 |
| Harvard University Herbaria Barcode | 01979073 |
| Herbarium | GH |
| Family | Piperaceae |
| Determination | Piper aduncum Linnaeus |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
