The Plant List — A working list for all plant species

⚠ Version 1.1 of The Plant List has been superseded and should no longer be used.

The new version is available at http://www.worldfloraonline.org. The new version is enhanced, using more data sources including Taxonomic Expert Networks and will be more frequently updated.

M Mammillaria tetracentra hort. ex Salm-Dyck is a synonym of Mammillaria sempervivi DC.

This name is a synonym of Mammillaria sempervivi DC. .

The record derives from Tropicos (data supplied on ) which reports it as a synonym (record 50203929) with original publication details: Cact. Hort. Dyck. [ed. 1849] 1849: 112 1850.

Earlier versions

This name was in version 1 of The Plant List, record tro-50203929, and has not been changed.