This name is a synonym of Atriplex turbinata (R.H.Anderson) Aellen.
The record derives from WCSP (in review)
(data supplied on 2012-03-23)
which reports it as a synonym with original publication details: Fl. S. Austral. ed. 2: 299 1948.
This name was in version 1 of The Plant List, record kew-2665438, and has not been changed.