⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record gcc-66474, with some changes.
This name is a synonym of Cyanthillium cinereum (L.) H.Rob..
The record derives from TICA which reports it as a synonym (record 95EE7AA9-A17F-4088-92D7-CF072F3FD152) with original publication details: 16 1995.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:983903-1.