Peter M Greenwood:
Dioscorea communis (L.) Caddick & Wilkin = Tamis communis L. - Black Bryony
Peter M Greenwood:
Dioscorea communis (L.) Caddick & Wilkin = Tamus communis L. - Black Bryony
Peter M Greenwood:
Dioscorea communis (L.) Caddick & Wilkin = Tamus communis L. - Black Bryony
Peter M Greenwood:
Dioscorea communis (L.) Caddick & Wilkin - Black Bryony