Yam (vegetable) Yam (vegetable) Yam is the common name for some plant species in the genus "Dioscorea" (family Dioscoreaceae) that form edible tubers. Yams are perennial herbaceous vines cultivated for the consumption of their starchy tubers in many temperate and tropical world regions. The tubers themselves are also called "yams", having numerous cultivars and related species. In parts of the United States and Canada, "yam" is sometimes used to refer to varieties of the unrelated sweet potato ("Ipomoea batatas"). The name, yam, appears to derive from Portuguese "inhame" or Canarian (Spain) "ñame", which derived from West African languages during trade. The main
Rooster of Barcelos the story. The following are some of the variations: The logo is also used by Nando's, an international casual dining restaurant chain. Rooster of Barcelos The Rooster of Barcelos (Portuguese, ""Galo de Barcelos"") is one of the most common emblems of Portugal. The legend of the Rooster of Barcelos tells the story of a dead rooster's miraculous intervention in proving the innocence of a man who had been falsely accused and sentenced to death. The story is associated with the 17th-century calvary that is part of the collection of the Archeological Museum located in Paço dos Condes, a gothic-style palace