| Synonym | Author | CoL Status | Valid | Synonymy | Combination |
|---|---|---|---|---|---|
| Neptunus sanguinolentus | (Herbst, 1783) | synonym | No | senior synonym |
new combination |
| Portunus sanguinolentus | (Herbst, 1783) | accepted name | Yes | senior synonym |
new combination |
| Portunus sanguinolentus sanguinolentus | (Herbst, 1783) | synonym | No | senior synonym |
new combination |