| Synonym | Author | CoL Status | Valid | Synonymy | Combination |
|---|---|---|---|---|---|
| Macrobrachium dux | (Lenz, 1910) | accepted name | Yes | senior synonym |
new combination |
| Palaemon dux | Lenz, 1910 | synonym | No | senior synonym |
original combination |
| Palaemon lenzii | De Man, 1911 | synonym | No | junior synonym |
original combination |