⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-2738914, with some changes.
This name is a synonym of Hysterionica montevidensis .
The record derives from Tropicos which reports it as a synonym (record 2738914
) with original publication details: Fl. Bor.-Amer. 2(7): 22 22 1834.