⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-2834942, with some changes.
This name is a synonym of Guilleminea densa (Willd. ex Schult.) Moq..
The record derives from WCSP (in review) which reports it as a synonym with original publication details: Nov. Gen. Sp. 6: 41 1823.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:60656-1.