⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-2739764, with some changes.

Coryphantha schwarziana Boed. is a synonym of Coryphantha cornifera (DC.) Lem.

The record derives from WCSP (in review) which reports it as a synonym with original publication details: Mammill.-Vergl. Schluss. 12 1933.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:131336-1.