belong to two categories. Paris is both a département and a commune. It has one mayor and one assembly. French Guiana, Guadeloupe, Martinique, Mayotte, and Réunion are both ROM and DOM. Guadeloupe and Réunion each have two presidents and two assemblies, while French Guiana, Martinique and Mayotte each have a single assembly. Each COM has its own statutory law that gives it a particular designation: French Polynesia is designated as a pays d'outre-mer, Saint Barthélemy and Saint Martin as collectivités, Saint Pierre and Miquelon as a collectivité territoriale, and Wallis and Futuna as a territoire. Administration The assembly of a région and of a ROM is the regional council (conseil régional). They are presided over by a president of the regional council (président du conseil régional). Corsica's assembly is called the assemblée de Corse (Corsican Assembly). It is also presided over by the president of the regional council. The assembly of a département (except Paris) or that of a DOM is called a conseil départemental. It is presided over by a président du conseil départemental. The assembly of a province is called an assemblée de province. It is presided over by a président de l'assemblée de province. A commune's assembly (except that of Paris) is called a conseil municipal. It is presided over by a mayor (maire). The Paris assembly is called the conseil de Paris. It is also presided over by a mayor. The Assembly of French Polynesia is presided over by the président de la Polynésie française. Saint Barthélemy, Saint Martin, and Saint Pierre and Miquelon's assemblies are called conseil territorial. Each of these is presided over by a président du conseil territorial. Wallis and Futuna's assembly is called an assemblée territoriale. It is presided over by the prefect (préfet). New Caledonia's assembly is called a congrès. It is presided over by the président du gouvernement. Past and future territorial collectivities The category of overseas territory (territoires d'outre-mer) was eliminated under the constitutional reform of 28 March 2003. French Southern Territories is still a TOM, but this is now a particular designation, not a category. This uninhabited territory no longer is a collectivité territoriale. Mayotte and Saint Pierre and Miquelon used to be collectivités territoriales belonging to no category (but with a status close to that of a DOM), sometimes unofficially called collectivité territoriale à statut particulier, or collectivité territoriale d'outre-mer. Mayotte held a vote in 2009 to