⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-266009, and has not been changed.
This name is a synonym of Sparganium hyperboreum .
The record derives from WCSP which reports it as a synonym (record 266009
) with original publication details: Handb. Skand. Fl. ed. 12: 110 1889.