⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-66681, with some changes.
This name is a synonym of Magnolia tsiampacca subsp. tsiampacca .
The record derives from WCSP which reports it as a synonym (record 66681) with original publication details: Bull. Misc. Inform. Kew 1927: 261 1927.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:554471-1.