| Synonym | Author | CoL Status | Valid | Synonymy | Combination |
|---|---|---|---|---|---|
| Neoleanira tetragona | (Oersted, 1845) | accepted name | Yes | senior synonym |
new combination |
| Sigalion buskii | McIntosh, 1886 | synonym | No | junior synonym |
original combination |
| Sigalion tetragonum | Oersted, 1845 | synonym | No | senior synonym |
original combination |
| Sthenolepis tetragona | (Oersted, 1845) | synonym | No | senior synonym |
new combination |