• Genetic resources of Spanish hulled wheats 

      Caballero García, Leonor; Martín Martín, L.M.; Álvarez Cabello, J.B. (CIHEAM / IRTA, 2008)
      Emmer (Triticum turgidum ssp. dicoccum Schrank em Thell, syn T. dicoccon Schrank) and spelt (T. aestivum ssp. spelta L. em Thell.) are two hulled wheats that are still grown in some Spanish regions, mainly in Asturias ...