⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-308744, and has not been changed.
This name is a synonym of Potamogeton alpinus subsp. tenuifolius .
The record derives from WCSP which reports it as a synonym (record 308744
) with original publication details: Med. Repos. III, 2: 409 1811.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:603438-1
.