⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-2734986, and has not been changed.
This name is a synonym of Conophytum obcordellum subsp. rolfii (de Boer) S.A.Hammer.
The record derives from WCSP (in review) which reports it as a synonym with original publication details: Cact. Succ. J. (Los Angeles) 55: 9 1983.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:921972-1.