| Name | Piper artanthe var. grandifolium Yuncker |
| Authorship | Yuncker |
| Rank | Variety |
| NomenclaturalStatus | NomLeg |
| Placed in | Piper artanthe C. de Candolle |
| GUID | urn:lsid:ipni.org:names:197310-2 |
| Citation | 1955 Mem. New York Bot. Gard. 9: 160 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Piper artanthe var. grandifolium Yuncker |
| Identification made in | [no date] (1) |