| Classification | Piperaceae: Piper | 
| Harvard University Herbaria Barcode(s) | 00005620 | 
| Type Status | TypeMaterial | 
| Collector | E. L. Ekman | 
| Collector number | 12576 | 
| Country | Dominican Republic | 
| Geography | North America: Caribbean (Region): Hispaniola: Dominican Republic | 
| Locality | [Santo Domingo], Colonia de Jamao, Moca, Espaillat; ca. 900 m. | 
| Date Collected | 1929-05-21 | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/af211de3-6af1-438b-a6e4-39a90a1b37d2 | 
| Harvard University Herbaria Barcode | 00005620 | 
| Herbarium | GH | 
| Family | Piperaceae | 
| Type Status | TypeMaterial | 
| TypeMaterial of | Piper jamaoanum Trelease | 
| Verified by | A. Bornstein | 
| Determination Remarks | [filed under] | 
| Taxon Reference | (for  Piper jamaoanum Trelease) Repert. Spec. Nov. Regni Veg. 1931. 29: 29. | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |