⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-50196353, and has not been changed.
This name is a synonym of Echinopsis obrepanda subsp. calorubra (Cárdenas) G.Navarro.
The record derives from Tropicos which reports it as a synonym (record 50196353) with original publication details: Lobivia 85: 21 21 1985-6.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:961922-1.