| Classification | Piperaceae: Peperomia |
| Harvard University Herbaria Barcode(s) | 00004987 |
| Type Status | Isotype |
| Collector | S. Calderón |
| Collector number | 1121 |
| Country | El Salvador |
| State | San Salvador |
| Geography | North America: Central America (Region): El Salvador: San Salvador |
| Date Collected | 1922-08-** |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/06cfaa30-7751-440b-932a-23fe93a5bb60 |
| Harvard University Herbaria Barcode | 00004987 |
| Herbarium | GH |
| Family | Piperaceae |
| Determination | Peperomia tuisana C. de Candolle |
| Determined by | G. Mathieu |
| Date Determined | 2005-11-** |
| Determination Remarks | [is Current name] |
| Family | Piperaceae |
| Type Status | Isotype |
| Isotype of | Peperomia matapalo Trelease |
| Verified by | A. Bornstein |
| Taxon Reference | (for Peperomia matapalo Trelease) J. Wash. Acad. Sci. 1923. 13: 366. |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
