This name is a synonym of Sclerolaena oppositicuspis (Ising) A.J.Scott.
The record derives from WCSP (in review)
(data supplied on 2012-03-23)
which reports it as a synonym with original publication details: Trans. Roy. Soc. South Australia 88: 86 1964.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:164406-1.
This name was in version 1 of The Plant List, record kew-2670837.