| Name | Ligusticum californicum J. M. Coulter & Rose |
| Authorship | J.M. Coulter & Rose |
| Rank | Species |
| Placed in | Ligusticum |
| GUID | urn:lsid:ipni.org:names:844389-1 |
| Holdings | 5 Specimens held in the Harvard University Herbaria identified as Ligusticum californicum J. M. Coulter & Rose |
| Identification made in | 2000 (1), 2007 (4) |