⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-310081, with some changes.
This name is a synonym of Najas marina subsp. marina .
The record derives from WCSP which reports it as a synonym (record 310081) with original publication details: Fl. Bras. 3(3): 725 1894.