Description of four new species of Muricidae (Mollusca, Gastropoda) from the Philippines and the Caribbean area Author Merle, Didier Muséum national d’Histoire naturelle, Département Histoire de la Terre, Unité de Paléontologie, CNRS UMR 7207, case postale 39, 57 rue Cuvier, F- 75231 Paris cedex 05 (France) dmerle @ mnhn. fr dmerle@mnhn.fr Author Garrigues, Bernard Chemin de Ronde, F- 47260 Castelmoron-sur-Lot (France) bernardgarrigues @ yahoo. fr text Zoosystema 2011 2011-12-31 33 4 557 575 http://dx.doi.org/10.5252/z2011n4a7 journal article 10.5252/z2011n4a7 1638-9387 5166966 Genus Murexsul Iredale, 1915 TYPE SPECIES . — Murex octogonus Quoy & Gaimard, 1833 by original designation.