⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-292734, with some changes.
This name is a synonym of Sagittaria montevidensis Cham. & Schltdl..
The record derives from WCSP which reports it as a synonym (record 292734) with original publication details: Revis. Gen. Pl. 3(2): 328 1898.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:225331-2.