| Synonym | Author | CoL Status | Valid | Synonymy | Combination |
|---|---|---|---|---|---|
| ! Oncae borealis | Sars, 1918 | synonym | No | senior synonym |
original combination |
| Oncaea borealis | Sars, 1918 | synonym | No | senior synonym |
original combination |
| Triconia borealis | (Sars, 1918) | accepted name | Yes | senior synonym |
new combination |