| Synonym | Author | CoL Status | Valid | Synonymy | Combination |
|---|---|---|---|---|---|
| Odobenus rosmarus | (Linnaeus, 1758) | accepted name | Yes | senior synonym |
new combination |
| Odobenus rosmarus divergens | (Illiger, 1815) | accepted name | No | senior synonym |
new combination |
| Odobenus rosmarus laptevi | Chapskii, 1940 | accepted name | No | senior synonym |
original combination |
| Odobenus rosmarus rosmarus | (Linnaeus, 1758) | accepted name | No | senior synonym |
new combination |