⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-35190493, and has not been changed.
This name is a synonym of Ptychocoleus fuscescens .
The record derives from Tropicos which reports it as a synonym (record 35190493
) with original publication details: Ann. Bot. (Rome) 6: 275 275 1912.