| Synonym | Author | CoL Status | Valid | Synonymy | Combination |
|---|---|---|---|---|---|
| Enchytraeus pugetensis | Altman, 1936 | synonym | No | junior synonym |
original combination |
| Lumbricillus annulatus | Eisen, 1904 | accepted name | Yes | senior synonym |
original combination |
| Lumbricillus vancouverensis | Tynen, 1969 | synonym | No | junior synonym |
original combination |
| Marionina pugetensis | (Altman, 1936) | synonym | No | junior synonym |
new combination |