About Cerithium muscarum Say, 1832
This species, scientifically named Cerithium muscarum Say, 1832, has a maximum recorded shell length of 26 mm (1.0 in). Its distribution covers the Western Central Atlantic region, including the Gulf of Mexico and the Caribbean, with recorded occurrences in the USA, Mexico, Cuba, Jamaica, Belize, and Honduras. This species has been found at depths ranging from 0 to 18 meters (0 to 59 feet).