⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-50133760, with some changes.
This name is a synonym of Polygonum chinense var. chinense .
The record derives from Tropicos which reports it as a synonym (record 50133760
) with original publication details: Repert. Spec. Nov. Regni Veg. 11(301-303): 496 496 1913.