| Name | Cirsium fontinale var. obispoense J. T. Howell |
| Authorship | J. T. Howell |
| Rank | Variety |
| NomenclaturalStatus | NomLeg |
| Placed in | Cirsium fontinale (Greene) Jepson |
| GUID | urn:lsid:ipni.org:names:59024-2 |
| Citation | 1938 Leafl. W. Bot. 2: 71 |
| Holdings | 3 Specimens held in the Harvard University Herbaria identified as Cirsium fontinale var. obispoense J. T. Howell |
| Identification made in | [no date] (3) |