⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-2417575, with some changes.
This name is a synonym of Pachycereus weberi .
The record derives from WCSP (in review) which reports it as a synonym and as an invalid name with original publication details: Cact. Succ. J. (Los Angeles) 23: 121 1951.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:221467-2
.