⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-50136342, with some changes.
This name is a synonym of Sulcorebutia steinbachii .
The record derives from Tropicos which reports it as a synonym (record 50136342
) with original publication details: Kakt. Orchid. Rundschau 1985(3): 30 30 1985.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:907285-1
.