⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-310086, with some changes.
This name is a synonym of Sagittaria graminea subsp. graminea .
The record derives from WCSP which reports it as a synonym and as an illegitimate name (record 310086
) with original publication details: Comp. Fl. N. Middle Stat. 356 1826.