| Name | Rhus aromatica subsp. trilobata (Nuttall) W. A. Weber |
| Authorship | (Nuttall) W. A. Weber |
| Rank | Subspecies |
| Placed in | Rhus aromatica Aiton |
| Citation | 1989 Phytologia 67(6): 426 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Rhus aromatica subsp. trilobata (Nuttall) W. A. Weber |
| Identification made in | 2005 (1) |