⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-2748659, with some changes.
This name is a synonym of Chamaecyparis lawsoniana (A.Murray bis) Parl..
The record derives from WCSP which reports it as a synonym (record 383112) with original publication details: Proc. Calif. Acad. Sci. 1: 103 1856.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:261924-1.