Eunaticina heimi E. K. Jordan, 1934 | 
Mammilla caprae (Philippi, 1852) | 
Natica broderipiana Récluz, 1844 | 
Natica caneloensis Hertlein & Strong, 1955 | 
Natica cf. chemnitzii Pfeiffer, 1840 | 
Natica elenae (Recluz, 1844) | 
Natica idiopoma Pilsbry & Lowe, 1932 | 
Natica inexpectans Olsoon, 1971 |
Natica othello Dall, 1908 | 
Natica unifasciata Lamarck, 1822 | 
Notocochlis chemnitzii (L. Pfeiffer, 1840) | 
Polinices cf. limi Pilsbry, 1931 | 
Polinices helicoides (Gray, 1825) | 
Polinices intemeratus (Philippi, 1853) | 
Polinices otis (Broderip & Sowerby, 1829) | 
Polinices panamaensis (Recluz, 1844) |
Polinices uber (Valenciennes, 1832) | 
Polinices unimaculatus (Reeve, 1855) | 
Sinum cymba (Menke, 1828) | 
Sinum debile (Gould, 1853) | 
Sinum grayi (Deshayes, 1843) | | | |
