| Mitrella harfordi Strong & Hertlein, 1937 |
| Mitrella hidalgoi Monterosato, 1889 |
| Mitrella lunata Say, 1826 |
| Mitrella millepunctata (P. P. Carpenter, 1864) |
| Mitrella multilineatus (Dall, 1889) |
| Mitrella nitens (C. B. Adams, 1850) |
| Mitrella nycteis (Duclos, 1846) |
| Mitrella ocellata (Gmelin, 1791) |
| Mitrella pulchrior (C. B. Adams, 1852) |
| Mitrella raveneli (Dall, 1889) |
| Mitrella santabarbarensis (P. P. Carpenter, 1856) |
| Mitrella xenia (Dall, 1919) |
| Nassarina Dall, 1889 |
| Nassarina (Cigclirina) Woodring, 1928 |
| Nassarina (Cigclirina) helenae Keen, 1971 |
| Nassarina (Cigclirina) perata Keen, 1971 |
| Nassarina (Nassarina) Dall, 1889 |
| Nassarina (Nassarina) vespera Keen, 1971 |
| Nassarina (Zanassarina) Pilsbry & Lowe, 1932 |
| Nassarina (Zanassarina) anitae G. B. Campbell, 1961 |