This name is a synonym of Schismus barbatus (L.) Thell..
The record derives from WCSP
(data supplied on 2012-03-23)
which reports it as a synonym (record 410584) with original publication details: Denkschr. Königl. Akad. Wiss. München 4: 299 1813 publ. 1814.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:399917-1.
This name was in version 1 of The Plant List, record kew-410584.