⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-1700962, with some changes.
This name is a synonym of Tiedemannia rigida .
The record derives from Tropicos which reports it as a synonym (record 1700962
) with original publication details: Bull. Bot. (Geneve) 218 218 1830.