⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-2712186, with some changes.
This name is a synonym of Echinocereus coccineus Engelm..
The record derives from WCSP (in review) which reports it as a synonym with original publication details: Pacif. Railr. Rep. Parke, Bot. 4: 34 1857.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:130528-1.