⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-292327, with some changes.

Potamogeton perfoliatus subsp. bupleuroides (Fernald) R.T.Clausen is a synonym of Potamogeton perfoliatus L.

This name is a synonym of Potamogeton perfoliatus L..

The record derives from WCSP which reports it as a synonym (record 292327) with original publication details: Cornell Univ. Agric. Exp. Sta. Mem. 291: 10 1949.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:208900-2.