⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record tro-11000313, with some changes.

Dioscorea quaternata J.F. Gmel. is a synonym of Dioscorea villosa L.

This name is a synonym of Dioscorea villosa L..

The record derives from Tropicos which reports it as a synonym (record 11000313) with original publication details: Syst. Nat. (ed. 1796(1)) 581 581 1796.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:318490-1.