Dioscorea quaternata J. Gmelin
Dioscorea quaternata J. Gmelin is a synonym sensu FNA Ed. Comm., 2002b of:
Dioscorea villosa Linnaeus, an accepted species name sensu FNA Ed. Comm., 2002b.
Dioscorea quaternata J. Gmelin is a synonym sensu FNA Ed. Comm., 2002b of:
Dioscorea villosa Linnaeus, an accepted species name sensu FNA Ed. Comm., 2002b.