| Name | Zanthoxylum simulans var. zimmermannii (Rehder & E. H. Wilson) Rehder |
| Authorship | (Rehder & E. H. Wilson) Rehder |
| Rank | Variety |
| Placed in | Zanthoxylum simulans Hance |
| Citation | 1926 J. Arnold Arbor. 7:183 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Zanthoxylum simulans var. zimmermannii (Rehder & E. H. Wilson) Rehder |
| Identification made in | [no date] (1) |