⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-36908, with some changes.
This name is a synonym of Ceratophyllum demersum var. demersum .
The record derives from WCSP which reports it as a synonym (record 36908
) with original publication details: Schwed. Rhod.-Kongo Exped. 1: 41 1914.