⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-2871005, and has not been changed.
This name is a synonym of Elatine hydropiper L..
The record derives from WCSP (in review) which reports it as a synonym with original publication details: Haandb. Danske Fl. 245 1850.