What is "maremmana"

thumb|An unusually dark Maremmana cow. The Maremmana is a breed of cattle reared in the Maremma, a former marshland region in southern Tuscany and northern Lazio in central Italy. It is raised principally in the provinces of Grosseto, Rome and Viterbo. Primitive lines of Maremmana cattle may be called Maremmana Primitiva, and are classed as a Tipo Genetico Autoctona e Antica ("ancient and autochthonous genotype").