 Eunaticina heimi E. K. Jordan, 1934 |  Mammilla caprae (Philippi, 1852) |  Natica broderipiana R�cluz, 1844 |
 Natica caneloensis Hertlein & Strong, 1955 |  Natica cf. scethra Dall, 1980 |  Natica colima Strong & Hertlein, 1937 |
 Natica elenae (Recluz, 1844) |  Natica grayi Philippi, 1852 |  Natica idiopoma Pilsbry & Lowe, 1932 |
 Natica inexpectans Olsoon, 1971 |  Natica sp. 172980 |  Natica unifasciata Lamarck, 1822 |
 Notocochlis chemnitzii (L. Pfeiffer, 1840) |  Polinices helicoides (Gray, 1825) |  Polinices otis (Broderip & Sowerby, 1829) |
 Polinices panamaensis (Recluz, 1844) |  Polinices rapulum (Reeve, 1855) |  Polinices ravidus (Souleyet, 1852) |
 Polinices uber (Valenciennes, 1832) |  Sinum cf. grayi (Deshayes, 1843) |  Sinum cymba (Menke, 1828) |
 Sinum debile (Gould, 1853) |  Sinum grayi (Deshayes, 1843) |  Sinum noyesii Dall, 1903 |
 Sinum sp. 40851 | | |