| Synonym | Author | CoL Status | Valid | Synonymy | Combination |
|---|---|---|---|---|---|
| Javania fusca | (Vaughan, 1907) | accepted name | Yes | senior synonym |
new combination |
| ! Javania fuscus | (Vaughan, 1907) | synonym | No | senior synonym |
new combination |
| Javania pachytheca | Cairns, 1995 | synonym | No | junior synonym |
original combination |
| Placotrochus fuscus | Vaughan, 1907 | synonym | No | senior synonym |
original combination |