⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-50322958, and has not been changed.
This name is a synonym of Tephrocactus chichensis .
The record derives from Tropicos which reports it as a synonym (record 50322958
) with original publication details: Cactaceae 6: 3599 3599 1962.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:250148-2
.