| Synonym | Author | CoL Status | Valid | Synonymy | Combination |
|---|---|---|---|---|---|
| Indomodulus tectum | (Gmelin, 1791) | accepted name | Yes | senior synonym |
new combination |
| Modulus candidus | Petit de la Saussaye, 1853 | synonym | No | junior synonym |
original combination |
| Modulus tectum | (Gmelin, 1791) | synonym | No | senior synonym |
new combination |