⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-2712184, and has not been changed.
This name is a synonym of Echinopsis atacamensis subsp. pasacana (F.A.C.Weber) G.Navarro.
The record derives from WCSP (in review) which reports it as a synonym with original publication details: Monatschr. Kakteenk. 3: 165 1893.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:53182-2.