| Synonym | Author | CoL Status | Valid | Synonymy | Combination |
|---|---|---|---|---|---|
| Mactra cibaria | Philippi, 1893 | synonym | No | junior synonym |
original combination |
| Mactra cojimbensis | Anton, 1837 | synonym | No | junior synonym |
original combination |
| Mactra coquimbana | Philippi, 1893 | synonym | No | junior synonym |
original combination |
| Mactra cuneola | Gould, 1850 | synonym | No | junior synonym |
original combination |
| Mactra edulis | King & Broderip, 1832 | synonym | No | senior synonym |
original combination |
| Mactra gabbi | Tryon, 1870 | synonym | No | junior synonym |
original combination |
| Mactra lotensis | Philippi, 1893 | synonym | No | junior synonym |
original combination |
| Mactra magellanica | Philippi, 1893 | synonym | No | junior synonym |
original combination |
| Mactra marcida | Gould, 1850 | synonym | No | junior synonym |
original combination |
| Mactra rodatzi | Dunker, 1850 | synonym | No | junior synonym |
original combination |
| Mulinia bicolor | Gray, 1837 | synonym | No | junior synonym |
original combination |
| Mulinia coquimbana | (Philippi, 1893) | synonym | No | senior synonym |
new combination |
| Mulinia edulis | (King & Broderip, 1832) | accepted name | Yes | senior synonym |
new combination |
| Mulinia exalbida | Gray, 1837 | synonym | No | junior synonym |
original combination |
| Mulinia typicus | Gray, 1837 | synonym | No | junior synonym |
original combination |