⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-117677, with some changes.
This name is a synonym of Magnolia × soulangeana Soul.-Bod..
The record derives from WCSP which reports it as a synonym (record 117677) with original publication details: Fl. Serres 16: 1693 1867.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:554757-1.