⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-2556771, 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 379640) with original publication details: Mitt. Deutsch. Dendrol. Ges. 10: 57 1901.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:677135-1.