Gourmya is a genus of sea snails, marine gastropod mollusks in the family Cerithiidae.
Species Species within the genus Gourmya include: Gourmya gourmyi (Crosse, 1861) Gourmya (Gladiocerithium) argutum (Monterosato, 1911) Species brought into synonymy Gourmya echinata (Lamarck, 1822) accepted as Cerithium echinatum Lamarck, 1822
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