⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-100360771, and has not been changed.
This name is a synonym of Ptilotrichum canescens .
The record derives from Tropicos which reports it as a synonym (record 100360771
) with original publication details: Fl. Ross. 1: 143. 143. 1841.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:288287-1
.