⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-117737, 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 117737) with original publication details: Fl. Jard. 3: 234 1849.