⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-308743, with some changes.
This name is a synonym of Potamogeton octandrus subsp. octandrus .
The record derives from WCSP which reports it as a synonym (record 308743
) with original publication details: Fragm. 1: 90 1858.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:72260-3
.