This name is a synonym of Dioscorea pentaphylla .
The record derives from WCSP
(data supplied on )
which reports it as a synonym (record
240663) with original publication details: J. Proc. Asiat. Soc. Bengal 10(1): 23 1914.
This name was in version 1 of The Plant List, record kew-240663, and has not been changed.