⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record gcc-24975, with some changes.
This name is a synonym of Ptilostemon rhiphaeus .
The record derives from TICA which reports it as a synonym (record DB39179C-B2A8-454E-9411-2E25C656E3CC
) with original publication details: Raynaud & Sauvage in Trav. RCP 249 CNRS 4. 1974. xx [No. 521] 1974.