| Classification | Piperaceae: Peperomia | 
| Harvard University Herbaria Barcode(s) | 01984194 | 
| Collector | Edw. Palmer | 
| Collector number | 242 | 
| Country | Mexico | 
| State | San Luis Potosà | 
| Geography | North America: North America (CA, US, MX) (Region): Mexico: San Luis Potosà | 
| Locality | Alvarez | 
| Date Collected | 1904-07-13 - 1904-07-23 | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/788fa5cf-1722-4ea7-a1dd-39d042af6319 | 
| Harvard University Herbaria Barcode | 01984194 | 
| Herbarium | GH | 
| Family | Piperaceae | 
| Determination | Peperomia gracillima S. Watson | 
| Determination Remarks | [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |