⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-2738300, and has not been changed.
This name is a synonym of Corryocactus brevistylus .
The record derives from WCSP (in review) which reports it as a synonym with original publication details: Descr. Cact. Nov. 1: 12 1956 publ. 1957.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:66279-2
.