⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-266067, with some changes.
This name is a synonym of Sparganium erectum subsp. erectum .
The record derives from WCSP which reports it as a synonym (record 266067
) with original publication details: Fl. Schweiz 1: 26 1908.