⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-2577309, with some changes.
This name is a synonym of Pseudotsuga menziesii var. glauca (Beissn.) Franco.
The record derives from WCSP which reports it as a synonym (record 381201) with original publication details: Handb. Nadelholzk. ed. 2: 110 1909.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:211592-2.