| Name | Piper heterotrichum var. porrectifolium Trelease & Yuncker |
| Authorship | Trelease & Yuncker |
| Rank | Variety |
| NomenclaturalStatus | NomLeg |
| Placed in | Piper heterotrichum C. de Candolle |
| GUID | urn:lsid:ipni.org:names:198102-2 |
| Citation | 1950 Piperac. N. South Amer. 1: 290 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Piper heterotrichum var. porrectifolium Trelease & Yuncker |
| Identification made in | [no date] (1) |
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