Friginatica is a genus of sea snails, marine gastropod molluscs in the family Naticidae, the moon shells.

Species within the genus Friginatica include:

• Friginatica aldingensis (Tate 1893)
• Friginatica amphiala (Watson, 1881)
• Friginatica beddomei (Johnston, 1885)
• Friginatica conjuncta Dell, 1953
• Friginatica wintlei

• Powell A. W. B. (1979), New Zealand Mollusca, William Collins Publishers Ltd, Auckland, New Zealand ISBN 0-00-216906-1
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