This name is a synonym of Hymenoxys vaseyi (A.Gray) Cockerell.
The record derives from TICA
(data supplied on 2012-02-11)
which reports it as a synonym (record 4D0EFD5E-9709-4491-8EDF-FC5DA81BABCC) with original publication details: Revis. Gen. Pl. 1 303 1891.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:3971-2.
This name was in version 1 of The Plant List, record gcc-143654, and has not been changed.