This name is a synonym of Ixeridium dentatum (Thunb. ex Thunb.) Tzvelev.
The record derives from TICA
(data supplied on 2012-02-11)
which reports it as a synonym (record AD87BCD1-49D7-4D69-9199-CE13B8FDAD7C) with original publication details: 193 1838.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:261108-1.
This name was in version 1 of The Plant List, record gcc-123343.