⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-50114928, with some changes.
This name is a synonym of Clarkia amoena (Lehm.) A.Nelson & J.F.Macbr..
The record derives from Tropicos which reports it as a synonym (record 50114928) with original publication details: Index Sem. (Hamburg) 8 8 1821.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:613516-1.