⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record gcc-65717, with some changes.
This name is a synonym of Cosmos sulphureus Cav..
The record derives from TICA which reports it as a synonym (record EC67A049-8EDA-4CA3-8576-C8F6F4D96183) with original publication details: Amer. J. Bot. 24 90 1937.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:66802-2.