| Classification | Piperaceae: Piper | 
| Harvard University Herbaria Barcode(s) | 00005719 | 
| Type Status | Isotype | 
| Collector | H. A. Gleason | 
| Collector number | 857 | 
| Country | Guyana | 
| Geography | South America: South America (Region) (Region): Guyana | 
| Locality | Rockstone | 
| Date Collected | 1921-08-** | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/7bde009f-8ce4-45aa-a604-fed6f7fe41b1 | 
| Harvard University Herbaria Barcode | 00005719 | 
| Herbarium | GH | 
| Family | Piperaceae | 
| Type Status | Isotype | 
| Isotype of | Piper gleasonii Yuncker | 
| Verified by | A. J. Bornstein | 
| Determination Remarks | [filed under] | 
| Taxon Reference | (for  Piper gleasonii Yuncker) Bull. Torrey Bot. Club 1948. 75: 287. | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |