| Synonym | Author | CoL Status | Valid | Synonymy | Combination |
|---|---|---|---|---|---|
| Asthenotoma subtilinea | Hedley, 1918 | synonym | No | senior synonym |
original combination |
| Maoritomella subtilinea | (Hedley, 1922) | accepted name | Yes | senior synonym |
new combination |
| Tomopleura subtilinea | (Hedley, 1918) | synonym | No | senior synonym |
new combination |