⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record gcc-96735, with some changes.
This name is a synonym of Cosmos caudatus Kunth.
The record derives from TICA which reports it as a synonym (record 620A9117-816B-48D6-80E9-9247B452E921) with original publication details: s.p. 1842.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:184791-1.