| Name | Piper cuspidispicum Trelease |
| Authorship | Trelease |
| Rank | Species |
| Placed in | Piper Linnaeus |
| Citation | 1929. (31 Dec 1929) Contr. U.S. Natl. Herb. 26(4): 138 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Piper cuspidispicum Trelease |
| Identification made in | [no date] (1) |