⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-50148720, and has not been changed.
This name is a synonym of Mammillaria pottsii Scheer ex Salm-Dyck.
The record derives from Tropicos which reports it as a synonym (record 50148720) with original publication details: Allg. Gartenzeitung 21: 94 94 1853.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:134751-1.