This name is a synonym of Ionactis linariifolia (L.) Greene.
The record derives from TICA
(data supplied on 2012-02-11)
which reports it as a synonym (record 1355630D-3E5C-4591-8EA6-189DCD0E3F56) with original publication details: Rhodora 34 12 1932.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:23682-2.
This name was in version 1 of The Plant List, record gcc-73431.