| Name | Zanthoxylum caribaeum subsp. rugosum (A. St.-Hilaire & Tulasne) Reynel |
| Authorship | (A. St.-Hilaire & Tulasne) Reynel |
| Rank | Subspecies |
| Placed in | Zanthoxylum caribaeum Lamarck |
| Citation | 2017 Fl. Neotrop. Monogr. 117: 45 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Zanthoxylum caribaeum subsp. rugosum (A. St.-Hilaire & Tulasne) Reynel |
| Identification made in | 2018 (1) |