| Name | Ceanothus oliganthus var. orcuttii (Parry) Trelease ex Jepson |
| Authorship | (Parry) Trelease ex Jepson |
| Rank | Variety |
| Placed in | Ceanothus oliganthus Nuttall |
| GUID | urn:lsid:ipni.org:names:1019674-2 |
| Holdings | 9 Specimens held in the Harvard University Herbaria identified as Ceanothus oliganthus var. orcuttii (Parry) Trelease ex Jepson |
| Identification made in | [no date] (9) |