⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-2706677, and has not been changed.
This name is a synonym of Ceanothus leucodermis Greene.
The record derives from WCSP (in review) which reports it as a synonym and as an illegitimate name with original publication details: Cat. Pl. San Francisco 8 1870.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:716802-1.