⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-5107939, and has not been changed.
This name is a synonym of Melocactus concinnus .
The record derives from Tropicos which reports it as a synonym (record 5107939
) with original publication details: Succulenta (Netherlands) 55: 193 193 1976.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:156749-2
.