Wild yam with the scientific name: Dioscorea villosa, a species of the genus Dioscorea (Yam) in the family Dioscoreaceae.
Other names: Atlantic yam, Colic root, Devil's bones, Rheumatism root, Yellow yam, China root, Fourleaf, Four-leaf yam
Synonyms: Merione villosa, Dioscorea quaternata
Media-ID: 103161