| Synonym | Author | CoL Status | Valid | Synonymy | Combination |
|---|---|---|---|---|---|
| Bulla adamsi | Menke, 1850 | synonym | No | junior synonym |
original combination |
| Bulla punctulata | Adams, 1850 | accepted name | Yes | senior synonym |
original combination |
| ! Bulla punctuolata | Adams, 1850 | synonym | No | senior synonym |
original combination |
| Bulla quoyana | Dall, 1919 | synonym | No | junior synonym |
original combination |