⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-50181024, and has not been changed.
This name is a synonym of Mammillaria rhodantha subsp. mccartenii .
The record derives from Tropicos which reports it as a synonym (record 50181024
) with original publication details: Gattung Mammillaria 68 68 1987.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:314774-2
.