This name is a synonym of Cota tinctoria (L.) J.Gay.
The record derives from TICA
(data supplied on 2012-02-11)
which reports it as a synonym (record DB3ED93B-FC10-4905-B74E-F069107C9BED) with original publication details: 87 1983.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:917571-1.
This name was in version 1 of The Plant List, record gcc-70735.