| Name | Thlaspi californicum S. Watson |
| Authorship | S. Watson |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Thlaspi |
| GUID | urn:lsid:ipni.org:names:1094572-2 |
| Citation | 1882 Proc. Amer. Acad. Arts 17: 365 |
| Holdings | 5 Specimens held in the Harvard University Herbaria identified as Thlaspi californicum S. Watson |
| Identification made in | [no date] (2), 1938 (1), 1984 (1), 2013 (1) |