⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-119642, and has not been changed.
This name is a synonym of Magnolia fordiana var. calcarea (X.H.Song) V.S.Kumar.
The record derives from WCSP which reports it as a synonym (record 119642) with original publication details: Ann. Missouri Bot. Gard. 80: 1040 1993.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:974103-1.