| Name | Piper sorsogonum C. de Candolle ex Quisumbing |
| Authorship | C. de Candolle ex Quisumbing |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Piper Linnaeus |
| Citation | 1930 Philipp. J. Sci. 43: 150 |
| Holdings | 3 Specimens held in the Harvard University Herbaria identified as Piper sorsogonum C. de Candolle ex Quisumbing |
| Identification made in | [no date] (3) |
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