⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-292370, with some changes.
This name is a synonym of Potamogeton nodosus Poir..
The record derives from WCSP which reports it as a synonym (record 292370) with original publication details: Bull. Acad. Roy. Sci. Bruxelles 10(1): 121 1843.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:208874-2.