| Name | Smilax chapaensis Gagnepain |
| Authorship | Gagnepain |
| Rank | Species |
| Placed in | Smilax Linnaeus |
| Citation | 1934 Bull. Soc. Bot. France 81: 72 |
| Holdings | 5 Specimens held in the Harvard University Herbaria identified as Smilax chapaensis Gagnepain |
| Identification made in | [no date] (4), 2020 (1) |