| Synonym | Author | CoL Status | Valid | Synonymy | Combination |
|---|---|---|---|---|---|
| Hincksella cylindrica | (Bale, 1888) | accepted name | Yes | senior synonym |
new combination |
| Hincksella gracilis | (Fraser, 1937) | synonym | No | junior synonym |
new combination |
| Synthecium gracile | Fraser, 1937 | ambiguous synonym | No | other |
original combination |