This name is a synonym of Atriplex verrucifera M.Bieb..
The record derives from Tropicos
(data supplied on 2012-04-18)
which reports it as a synonym (record 50068223) with original publication details: It. 1: 494 1771.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:163822-1.
This name was in version 1 of The Plant List, record tro-50068223, and has not been changed.