Pyrgocythara cinctellaPyrgocythara cinctella is a species of sea snail, a marine gastropod mollusk in the family Mangeliidae.DescriptionThe length of the shell attains 4.9 mm.DistributionP. cinctella can be found in Atlantic waters, ranging from the coast of Campeche to Brazil.; in the Caribbean Sea, the Gulf of Mexico and the Lesser Antilles.