⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-287427, with some changes.
This name is a synonym of Sagittaria guayanensis subsp. guayanensis .
The record derives from WCSP which reports it as a synonym (record 287427
) with original publication details: Monogr. Phan. 3: 62 1881.