⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-2614473, with some changes.
This name is a synonym of Echinopsis formosa (Pfeiff.) Jacobi ex Salm-Dyck.
The record derives from WCSP (in review) which reports it as a synonym with original publication details: Kaktus-ABC 224 1935.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:1620-2.