⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-35210450, and has not been changed.
This name is a synonym of Southbya tophacea .
The record derives from Tropicos which reports it as a synonym (record 35210450
) with original publication details: Hepat. Pyren. 23 23 1847.