⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-308473, with some changes.
This name is a synonym of Potamogeton praelongus .
The record derives from WCSP which reports it as a synonym and as an illegitimate name (record 308473
) with original publication details: Fl. Upsal. 58 1820.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:603105-1
.