| Classification | Piperaceae: Peperomia | 
| Harvard University Herbaria Barcode(s) | 01982225 | 
| Collector | A. S. Hitchcock | 
| Collector number | 17478 | 
| Country | Guyana | 
| Geography | South America: South America (Region) (Region): Guyana | 
| Locality | Morawhanna, Barima River | 
| Georeference | 8° 15' N, 59° 45' W | 
| Date Collected | 1920-01-14 | 
| Habitat | On trunk of tree near dwelling | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/4d8db534-eadf-4e31-8ad1-365a54d04824 | 
| Harvard University Herbaria Barcode | 01982225 | 
| Herbarium | GH | 
| Family | Piperaceae | 
| Determination | Peperomia glabella var. melanostigma Dahlstedt | 
| Determination Remarks | [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |