| Synonym | Author | CoL Status | Valid | Synonymy | Combination |
|---|---|---|---|---|---|
| Amathia gracilis | (Leidy, 1855) | accepted name | Yes | senior synonym |
new combination |
| Bowerbankia caudata | (Hincks, 1877) | synonym | No | junior synonym |
new combination |
| Bowerbankia gracilis | Leidy, 1855 | synonym | No | senior synonym |
original combination |