| Synonym | Author | CoL Status | Valid | Synonymy | Combination |
|---|---|---|---|---|---|
| Lymnaea peregea | unspecified | synonym | No | senior synonym |
original combination |
| ! Lymnaea pereger | (Müller,) | synonym | No | senior synonym |
new combination |
| Lymnaea peregra | unspecified | accepted name | Yes | senior synonym |
|
| ! Lymnea peregra | unspecified | synonym | No | senior synonym |