⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-50321554, with some changes.
This name is a synonym of Echinopsis pentlandii (Hook.) Salm-Dyck ex A.Dietr..
The record derives from Tropicos which reports it as a synonym (record 50321554) with original publication details: Descr. Cact. Nov. 28 28 1956.