⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-267981, with some changes.
This name is a synonym of Dioscorea mexicana .
The record derives from WCSP which reports it as a synonym (record 267981
) with original publication details: Natl. Cact. Succ. J. 28: 6 1973.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:318941-1
.