⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-308601, and has not been changed.
This name is a synonym of Potamogeton × spathulatus .
The record derives from WCSP which reports it as a synonym (record 308601
) with original publication details: Arch. Fl. France Allemagne 1: 72 1844.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:603263-1
.