This name is a synonym of Magnolia biondii Pamp..
The record derives from WCSP
(data supplied on 2012-03-23)
which reports it as a synonym (record 351100) with original publication details: J. Henan Agric. Coll. 1983(4): 9 1983.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:975921-1.
This name was in version 1 of The Plant List, record kew-351100.