This name is a synonym of Polygonatum odoratum var. pluriflorum (Miq.) Ohwi.
The record derives from WCSP
(data supplied on 2012-03-23)
which reports it as a synonym (record 310421) with original publication details: J. Jap. Bot. 20: 99 1943.
This name was in version 1 of The Plant List, record kew-310421, and has not been changed.