⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record tro-5106262, with some changes.

Mammillaria lasiacantha var. denudata Engelm. is a synonym of Mammillaria lasiacantha subsp. lasiacantha

This name is a synonym of Mammillaria lasiacantha subsp. lasiacantha .

The record derives from Tropicos which reports it as a synonym (record 5106262) with original publication details: Rep. U.S. Mex. Bound., Cact. 5 5 1859.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:151164-2.