| Classification | Piperaceae: Piper |
| Harvard University Herbaria Barcode(s) | 00005893 |
| Type Status | Holotype |
| Collector | R. E. Schultes & M. Villarreal |
| Collector number | 5248 |
| Country | Colombia |
| State | Huila |
| Geography | South America: South America (Region) (Region): Colombia: Huila |
| Locality | Rio Villalobos, region of the confluence of Rios Villalobos and Cauchos; 1400 m. |
| Date Collected | 1943-01-** |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/76ea84c9-1c94-4fe7-8e0b-ab215805efa0 |
| Harvard University Herbaria Barcode | 00005893 |
| Herbarium | GH |
| Family | Piperaceae |
| Type Status | Holotype |
| Holotype of | Piper villarrealii Yuncker |
| Verified by | A. J. Bornstein |
| Determination Remarks | [is filed under name] |
| Taxon Reference | (for Piper villarrealii Yuncker) Piperac. N. South Amer. 1950. 1: 30, fig. 21. |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
