⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-50324483, with some changes.
This name is a synonym of Sulcorebutia tiraquensis (Cárdenas) F. Ritter.
The record derives from Tropicos which reports it as a synonym (record 50324483) with original publication details: Acta Mus. Richnov. 10(2): 155 155 2003.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:60437761-2.