⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-5106582, with some changes.
This name is a synonym of Cephalocereus robinii var. keyensis .
The record derives from Tropicos which reports it as a synonym (record 5106582
) with original publication details: Kaktus-ABC 331 331 1935.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:196576-2
.