| Name | Zanthoxylum aculeatum Macfadyen |
| Authorship | Macfadyen |
| Rank | Species |
| Placed in | Zanthoxylum Linnaeus |
| Remarks | [confirmed] [imported from GBIF] |
| Citation | 1837 Fl. Jamaica [Macfadyen] 1: 191 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Zanthoxylum aculeatum Macfadyen |
| Identification made in | [no date] (1) |