⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-2734834, with some changes.
This name is a synonym of Conophytum truncatum subsp. viridicatum (N.E.Br.) S.A.Hammer.
The record derives from WCSP (in review) which reports it as a synonym with original publication details: J. S. African Bot. 27: 111 1961.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:57255-1.