| Name | Piper variabile var. obtenum Trelease |
| Authorship | Trelease |
| Rank | Variety |
| NomenclaturalStatus | NomLeg |
| Placed in | Piper variabile C. de Candolle |
| Citation | 1940 Publ. Field Mus. Nat. Hist., Bot. Ser. 9: 281 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Piper variabile var. obtenum Trelease |
| Identification made in | [no date] (1), 1985 (1) |