| Synonym | Author | CoL Status | Valid | Synonymy | Combination |
|---|---|---|---|---|---|
| Buccinum gayii | Kiener, 1834 | synonym | No | senior synonym |
original combination |
| ! Nassarius gayi | (Kiener, 1834) | synonym | No | senior synonym |
new combination |
| Nassarius gayii | (Kiener, 1834) | accepted name | Yes | senior synonym |
new combination |