This name is a synonym of Sedum nokoense Yamam..
The record derives from Tropicos
(data supplied on 2012-04-18)
which reports it as a synonym (record 8903345) with original publication details: Quart. J. Chin. Forest. 19(2): 101–102 1986.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:930449-1.
This name was in version 1 of The Plant List, record tro-8903345, and has not been changed.