| Name | Piper lanceifolium Kunth |
| Authorship | Kunth |
| Rank | Species |
| Placed in | Piper Linnaeus |
| Contains | Piper lanceifolium var. acutiusculum C. de Candolle Piper lanceifolium var. latifolium Sodiro |
| Citation | 1815[1816]. (29 Jan 1816) Nov. Gen. Sp. [H.B.K.] 1: 49 |
| Holdings | 15 Specimens held in the Harvard University Herbaria identified as Piper lanceifolium Kunth |
| Identification made in | [no date] (15) |