⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-50000668, with some changes.
This name is a synonym of Echinocereus subinermis subsp. subinermis .
The record derives from Tropicos which reports it as a synonym (record 50000668
) with original publication details: Cactaceae 4: 1994 1994 1960.