N. polychrous = Taurhina (Neptunides) polychrous Thomson, 1879
| Correct name | Taurhina (Neptunides) polychrous Thomson, 1879 |
| Citation | N. polychrous |
| Author, year | JANSON Olivier E., 1889 |
| Bibliography | Description of a new Goliath beetle from Central Africa. |
| Reference | The Entomologist, 22 : 40-41. |
| Page | 40 |