| Synonym | Author | CoL Status | Valid | Synonymy | Combination |
|---|---|---|---|---|---|
| Callistoctopus arakawai | Taki, 1964 | synonym | No | junior synonym |
original combination |
| Callistoctopus ornatus | (Gould, 1852) | accepted name | Yes | senior synonym |
new combination |
| Octopus ornatus | Gould, 1852 | synonym | No | senior synonym |
original combination |