⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-9200060, with some changes.
This name is a synonym of Psiguria umbrosa .
The record derives from Tropicos which reports it as a synonym (record 9200060
) with original publication details: Nov. Gen. Sp. (quarto ed.) quarto ed. 2: 121 121 1817.