⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-2781758, with some changes.
This name is a synonym of Ferocactus histrix (DC.) G.E.Linds..
The record derives from WCSP (in review) which reports it as a synonym with original publication details: Cact. Aliq. Nov. 24 1838.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:131774-1.