⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-35206451, and has not been changed.
This name is a synonym of Micropterygium pterygophyllum .
The record derives from Tropicos which reports it as a synonym (record 35206451
) with original publication details: Fl. Brasil 1: 377 377 1833.