⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-5106354, with some changes.
This name is a synonym of Coryphantha echinus .
The record derives from Tropicos which reports it as a synonym (record 5106354
) with original publication details: Proc. Amer. Acad. Arts 3: 266-267 266 1856.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:151413-2
.