⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-50134309, and has not been changed.
This name is a synonym of Polygonum dissitiflorum .
The record derives from Tropicos which reports it as a synonym (record 50134309
) with original publication details: J. Coll. Sci. Imp. Univ. Tokyo 23: 20, pl. 1, f. 1 20 1908.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:695785-1
.