⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-100140784, and has not been changed.
This name is a synonym of Catabrosa aquatica subsp. minor (Bab.) F.H. Perring & P.D. Sell.
The record derives from Tropicos which reports it as a synonym (record 100140784) with original publication details: Man. Brit. Bot. 366 366 1843.