⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-308697, with some changes.

Potamogeton purshii Tuck. is a synonym of Potamogeton epihydrus Raf.

This name is a synonym of Potamogeton epihydrus Raf..

The record derives from WCSP which reports it as a synonym (record 308697) with original publication details: Amer. J. Sci. Arts II, 6: 228 1848.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:603382-1.