⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-19200378, with some changes.
This name is a synonym of Rotala mexicana .
The record derives from Tropicos which reports it as a synonym (record 19200378
) with original publication details: Fl. Bras. 13: 195. 1877. .