| Name | Ceanothus prostratus var. occidentalis McMinn |
| Authorship | McMinn |
| Rank | Variety |
| Placed in | Ceanothus prostratus Bentham |
| GUID | urn:lsid:ipni.org:names:50759-2 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Ceanothus prostratus var. occidentalis McMinn |
| Identification made in | 1966 (1) |