| Synonym | Author | CoL Status | Valid | Synonymy | Combination |
|---|---|---|---|---|---|
| Nepotilla amoena | (Sars, 1878) | accepted name | Yes | senior synonym |
new combination |
| Raphitoma amoena | Sars, 1878 | synonym | No | senior synonym |
original combination |
| Rhaphitoma amoena | Sars, 1878 | synonym | No | senior synonym |
original combination |