⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-50204346, and has not been changed.
This name is a synonym of Sulcorebutia arenacea .
The record derives from Tropicos which reports it as a synonym (record 50204346
) with original publication details: Sukkulentenkunde 7/8: 104 104 1963.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:247835-2
.