This name is a synonym of Atriplex laciniata L..
The record derives from WCSP (in review)
(data supplied on 2012-03-23)
which reports it as a synonym with original publication details: Deutschl. Fl. ed. 2, 2: 277 1804.
This name was in version 1 of The Plant List, record kew-2665803, and has not been changed.