Sigatica is a genus of predatory sea snails, marine gastropod mollusks in the family Naticidae, the moon snails.
Species Species within the genus Sigatica include:
Sigatica carolinensis (Dall, 1889) Sigatica cubana Espinosa, Ortea & Fernadez-Garcés, 2007 Sigatica peleum (Iredale, 1929) Sigatica pomatiella (Melvill, 1893) Sigatica semisulcata (Gray, 1839)
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