⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-267980, and has not been changed.
This name is a synonym of Dioscorea elephantipes (L'Hér.) Engl..
The record derives from WCSP which reports it as a synonym (record 267980) 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:879862-1.