| Synonym | Author | CoL Status | Valid | Synonymy | Combination |
|---|---|---|---|---|---|
| Dentalium rectius | Carpernter, 1864 | synonym | No | senior synonym |
original combination |
| Rhabdus rectius | (Carpenter, 1865) | accepted name | Yes | senior synonym |
new combination |
| Rhabdus watsoni | (Sharp & Pilsbry, 1897) | synonym | No | junior synonym |
new combination |