⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-50186392, and has not been changed.
This name is a synonym of Mammillaria viridiflora (Britton & Rose) Boed..
The record derives from Tropicos which reports it as a synonym (record 50186392) with original publication details: Cactaceae 4: 153 153 1923.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:168834-2.