⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-50051477, with some changes.
This name is a synonym of Polygonum fowleri subsp. hudsonianum .
The record derives from Tropicos which reports it as a synonym (record 50051477
) with original publication details: Novon 5(2): 165 165 1995.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:1157553-2
.