| Name | Zanthoxylum amamiense Ohwi |
| Authorship | Ohwi |
| Rank | Species |
| Placed in | Zanthoxylum Linnaeus |
| Remarks | [confirmed] [imported from GBIF] |
| Citation | 1938 Acta Phytotax. Geobot. 7: 135 |
| Holdings | 7 Specimens held in the Harvard University Herbaria identified as Zanthoxylum amamiense Ohwi |
| Identification made in | [no date] (7) |